Integer Profile

3,847,420

2^2 × 5 × 47 × 4093

Prime factors, divisor sums, positional representations and sequence properties for 3,847,420. The prime factorization is 2^2 × 5 × 47 × 4093.

Number of positive divisors: 24. Showing the recorded part of the sequence: 154.

AbundantEvenComposite

Number bases

Decimal: 3847420
Binary: 1110101011010011111100 (22 bits)
Octal: 0o16532374
Hexadecimal: 0x3AB4FC

Divisor catalog (24)

1245102047941882354709404,0938,18616,37220,46540,93081,860192,371384,742769,484961,8551,923,7103,847,420

Showing 24 of 24.

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

3,847,4201,923,710961,8552,885,5661,442,7834,328,3502,164,1756,492,5263,246,2639,738,7904,869,39514,608,1867,304,09321,912,28010,956,1405,478,0702,739,0358,217,1064,108,55312,325,6606,162,8303,081,4159,244,2464,622,12313,866,3706,933,18520,799,55610,399,7785,199,88915,599,6687,799,8343,899,91711,699,7525,849,8762,924,9381,462,4694,387,4082,193,7041,096,852548,426274,213822,640411,320205,660102,83051,415154,24677,123231,370115,685347,056173,52886,76443,38221,69165,07432,53797,61248,80624,403

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 47 × 4093
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 8,253,504
Proper-divisor sum: 4,406,084
Digit sum: 28
Digital root: 1