2,651,837

2651837

Starting at 2,651,837, the Collatz iteration reaches 1 after 187 steps. The first transition is 7955512; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 2651837

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 2,651,838

Proper Divisor Sum 1

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2651821 ← → #2651867

Radix Representation

Decimal	2651837
Binary	1010000111011010111101 (22 bits)
Octal	0o12073275
Hexadecimal	0x2876BD

Divisor Catalog (2)

1 2,651,837

Collatz Trajectory (187 steps to reach 1)

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

2,651,837 7,955,512 3,977,756 1,988,878 994,439 2,983,318 1,491,659 4,474,978 2,237,489 6,712,468 3,356,234 1,678,117 5,034,352 2,517,176 1,258,588 629,294 314,647 943,942 471,971 1,415,914 707,957 2,123,872 1,061,936 530,968 265,484 132,742 66,371 199,114 99,557 298,672 149,336 74,668 37,334 18,667 56,002 28,001 84,004 42,002 21,001 63,004 31,502 15,751 47,254 23,627 70,882 35,441 106,324 53,162 26,581 79,744 39,872 19,936 9,968 4,984 2,492 1,246 623 1,870 935 2,806

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