λ
Sigma Notebook

1,478,710

2 × 5 × 29 × 5099
Deficient Even Composite

1,478,710 is even and not a perfect square. Its factorization is 2 × 5 × 29 × 5099 and its 16 divisors sum to 2,754,000.

Prime Factor Structure

Factorization String 2 × 5 × 29 × 5099
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,754,000
Proper Divisor Sum 1,275,290
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #1478707 ← → #1478723

Radix Representation

Decimal 1478710
Binary 101101001000000110110 (21 bits)
Octal 0o5510066
Hexadecimal 0x169036

Divisor Catalog (16)

1 2 5 10 29 58 145 290 5,099 10,198 25,495 50,990 147,871 295,742 739,355 1,478,710

Collatz Trajectory (212 steps to reach 1)

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

1,478,710 739,355 2,218,066 1,109,033 3,327,100 1,663,550 831,775 2,495,326 1,247,663 3,742,990 1,871,495 5,614,486 2,807,243 8,421,730 4,210,865 12,632,596 6,316,298 3,158,149 9,474,448 4,737,224 2,368,612 1,184,306 592,153 1,776,460 888,230 444,115 1,332,346 666,173 1,998,520 999,260 499,630 249,815 749,446 374,723 1,124,170 562,085 1,686,256 843,128 421,564 210,782 105,391 316,174 158,087 474,262 237,131 711,394 355,697 1,067,092 533,546 266,773 800,320 400,160 200,080 100,040 50,020 25,010 12,505 37,516 18,758 9,379

More profiles

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