λ
Zalai Atlas

2,088,967

191 × 10937
Deficient Odd Composite

2,088,967 has the prime decomposition 191 × 10937. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 191 × 10937
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,100,096
Proper Divisor Sum 11,129
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #2088953 ← → #2088971

Radix Representation

Decimal 2088967
Binary 111111110000000000111 (21 bits)
Octal 0o7760007
Hexadecimal 0x1FE007

Divisor Catalog (4)

1 191 10,937 2,088,967

Collatz Trajectory (73 steps to reach 1)

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

2,088,967 6,266,902 3,133,451 9,400,354 4,700,177 14,100,532 7,050,266 3,525,133 10,575,400 5,287,700 2,643,850 1,321,925 3,965,776 1,982,888 991,444 495,722 247,861 743,584 371,792 185,896 92,948 46,474 23,237 69,712 34,856 17,428 8,714 4,357 13,072 6,536 3,268 1,634 817 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11

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