λ
Integer Codex

417,709

617 × 677
Deficient Odd Composite

For 417,709, the 4 positive divisors have a total of 419,004. Removing 417,709 leaves 1,295, which gives the deficient classification.

Prime Factor Structure

Factorization String 617 × 677
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 419,004
Proper Divisor Sum 1,295
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #417691 ← → #417719

Radix Representation

Decimal 417709
Binary 1100101111110101101 (19 bits)
Octal 0o1457655
Hexadecimal 0x65FAD

Divisor Catalog (4)

1 617 677 417,709

Collatz Trajectory (205 steps to reach 1)

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

417,709 1,253,128 626,564 313,282 156,641 469,924 234,962 117,481 352,444 176,222 88,111 264,334 132,167 396,502 198,251 594,754 297,377 892,132 446,066 223,033 669,100 334,550 167,275 501,826 250,913 752,740 376,370 188,185 564,556 282,278 141,139 423,418 211,709 635,128 317,564 158,782 79,391 238,174 119,087 357,262 178,631 535,894 267,947 803,842 401,921 1,205,764 602,882 301,441 904,324 452,162 226,081 678,244 339,122 169,561 508,684 254,342 127,171 381,514 190,757 572,272

More profiles

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