λ
Sigma Notebook

6,473,497

79 × 81943
Deficient Odd Composite

6,473,497 is odd and not a perfect square. Its factorization is 79 × 81943 and its 4 divisors sum to 6,555,520.

Prime Factor Structure

Factorization String 79 × 81943
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,555,520
Proper Divisor Sum 82,023
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #6473491 ← → #6473543

Radix Representation

Decimal 6473497
Binary 11000101100011100011001 (23 bits)
Octal 0o30543431
Hexadecimal 0x62C719

Divisor Catalog (4)

1 79 81,943 6,473,497

Collatz Trajectory (271 steps to reach 1)

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

6,473,497 19,420,492 9,710,246 4,855,123 14,565,370 7,282,685 21,848,056 10,924,028 5,462,014 2,731,007 8,193,022 4,096,511 12,289,534 6,144,767 18,434,302 9,217,151 27,651,454 13,825,727 41,477,182 20,738,591 62,215,774 31,107,887 93,323,662 46,661,831 139,985,494 69,992,747 209,978,242 104,989,121 314,967,364 157,483,682 78,741,841 236,225,524 118,112,762 59,056,381 177,169,144 88,584,572 44,292,286 22,146,143 66,438,430 33,219,215 99,657,646 49,828,823 149,486,470 74,743,235 224,229,706 112,114,853 336,344,560 168,172,280 84,086,140 42,043,070 21,021,535 63,064,606 31,532,303 94,596,910 47,298,455 141,895,366 70,947,683 212,843,050 106,421,525 319,264,576

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