λ
Zalai Atlas

2,672,365

5 × 534473
Deficient Odd Composite

2,672,365 has the prime decomposition 5 × 534473. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 534473
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,206,844
Proper Divisor Sum 534,479
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #2672363 ← → #2672377

Radix Representation

Decimal 2672365
Binary 1010001100011011101101 (22 bits)
Octal 0o12143355
Hexadecimal 0x28C6ED

Divisor Catalog (4)

1 5 534,473 2,672,365

Collatz Trajectory (143 steps to reach 1)

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

2,672,365 8,017,096 4,008,548 2,004,274 1,002,137 3,006,412 1,503,206 751,603 2,254,810 1,127,405 3,382,216 1,691,108 845,554 422,777 1,268,332 634,166 317,083 951,250 475,625 1,426,876 713,438 356,719 1,070,158 535,079 1,605,238 802,619 2,407,858 1,203,929 3,611,788 1,805,894 902,947 2,708,842 1,354,421 4,063,264 2,031,632 1,015,816 507,908 253,954 126,977 380,932 190,466 95,233 285,700 142,850 71,425 214,276 107,138 53,569 160,708 80,354 40,177 120,532 60,266 30,133 90,400 45,200 22,600 11,300 5,650 2,825

More profiles

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