3,621,997

61 × 59377

3,621,997 factors as 61 × 59377. Its 4 positive divisors give a proper-divisor sum of 59,439, so this integer is deficient. The Collatz stopping time is 141 steps.

Prime Factor Structure

Factorization String 61 × 59377

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,681,436

Proper Divisor Sum 59,439

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3621983 ← → #3622001

Radix Representation

Decimal	3621997
Binary	1101110100010001101101 (22 bits)
Octal	0o15642155
Hexadecimal	0x37446D

Divisor Catalog (4)

1 61 59,377 3,621,997

Collatz Trajectory (141 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

3,621,997 10,865,992 5,432,996 2,716,498 1,358,249 4,074,748 2,037,374 1,018,687 3,056,062 1,528,031 4,584,094 2,292,047 6,876,142 3,438,071 10,314,214 5,157,107 15,471,322 7,735,661 23,206,984 11,603,492 5,801,746 2,900,873 8,702,620 4,351,310 2,175,655 6,526,966 3,263,483 9,790,450 4,895,225 14,685,676 7,342,838 3,671,419 11,014,258 5,507,129 16,521,388 8,260,694 4,130,347 12,391,042 6,195,521 18,586,564 9,293,282 4,646,641 13,939,924 6,969,962 3,484,981 10,454,944 5,227,472 2,613,736 1,306,868 653,434 326,717 980,152 490,076 245,038 122,519 367,558 183,779 551,338 275,669 827,008

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