λ
Sequence Observatory

5,464,187

5464187
Deficient Odd Prime

Starting at 5,464,187, the Collatz iteration reaches 1 after 170 steps. The first transition is 16392562; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 5464187
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,464,188
Proper Divisor Sum 1
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #5464183 ← → #5464211

Radix Representation

Decimal 5464187
Binary 10100110110000001111011 (23 bits)
Octal 0o24660173
Hexadecimal 0x53607B

Divisor Catalog (2)

Collatz Trajectory (170 steps to reach 1)

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

5,464,187 16,392,562 8,196,281 24,588,844 12,294,422 6,147,211 18,441,634 9,220,817 27,662,452 13,831,226 6,915,613 20,746,840 10,373,420 5,186,710 2,593,355 7,780,066 3,890,033 11,670,100 5,835,050 2,917,525 8,752,576 4,376,288 2,188,144 1,094,072 547,036 273,518 136,759 410,278 205,139 615,418 307,709 923,128 461,564 230,782 115,391 346,174 173,087 519,262 259,631 778,894 389,447 1,168,342 584,171 1,752,514 876,257 2,628,772 1,314,386 657,193 1,971,580 985,790 492,895 1,478,686 739,343 2,218,030 1,109,015 3,327,046 1,663,523 4,990,570 2,495,285 7,485,856

More profiles

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