λ
Ratio Atlas

5,803,978

2 × 2901989
Deficient Even Composite

5,803,978 factors as 2 × 2901989. Its 4 positive divisors give a proper-divisor sum of 2,901,992, so this integer is deficient. The Collatz stopping time is 214 steps.

Prime Factor Structure

Factorization String 2 × 2901989
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,705,970
Proper Divisor Sum 2,901,992
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #5803969 ← → #5803979

Radix Representation

Decimal 5803978
Binary 10110001000111111001010 (23 bits)
Octal 0o26107712
Hexadecimal 0x588FCA

Divisor Catalog (4)

1 2 2,901,989 5,803,978

Collatz Trajectory (214 steps to reach 1)

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

5,803,978 2,901,989 8,705,968 4,352,984 2,176,492 1,088,246 544,123 1,632,370 816,185 2,448,556 1,224,278 612,139 1,836,418 918,209 2,754,628 1,377,314 688,657 2,065,972 1,032,986 516,493 1,549,480 774,740 387,370 193,685 581,056 290,528 145,264 72,632 36,316 18,158 9,079 27,238 13,619 40,858 20,429 61,288 30,644 15,322 7,661 22,984 11,492 5,746 2,873 8,620 4,310 2,155 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142

More profiles

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