5,523,806

2 × 2761903

Starting at 5,523,806, the Collatz iteration reaches 1 after 263 steps. The first transition is 2761903; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2761903

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,285,712

Proper Divisor Sum 2,761,906

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #5523803 ← → #5523809

Radix Representation

Decimal	5523806
Binary	10101000100100101011110 (23 bits)
Octal	0o25044536
Hexadecimal	0x54495E

Divisor Catalog (4)

1 2 2,761,903 5,523,806

Collatz Trajectory (263 steps to reach 1)

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

5,523,806 2,761,903 8,285,710 4,142,855 12,428,566 6,214,283 18,642,850 9,321,425 27,964,276 13,982,138 6,991,069 20,973,208 10,486,604 5,243,302 2,621,651 7,864,954 3,932,477 11,797,432 5,898,716 2,949,358 1,474,679 4,424,038 2,212,019 6,636,058 3,318,029 9,954,088 4,977,044 2,488,522 1,244,261 3,732,784 1,866,392 933,196 466,598 233,299 699,898 349,949 1,049,848 524,924 262,462 131,231 393,694 196,847 590,542 295,271 885,814 442,907 1,328,722 664,361 1,993,084 996,542 498,271 1,494,814 747,407 2,242,222 1,121,111 3,363,334 1,681,667 5,045,002 2,522,501 7,567,504

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