Base | Representation |
---|---|
bin | 1101000101111… |
… | …00011111100110 |
3 | 21122122122011121 |
4 | 12202330133212 |
5 | 211103331344 |
6 | 14521524154 |
7 | 2502326341 |
oct | 642743746 |
9 | 248578147 |
10 | 109823974 |
11 | 56aa1417 |
12 | 3094365a |
13 | 199a3200 |
14 | 1082b458 |
15 | 9995684 |
hex | 68bc7e6 |
109823974 has 24 divisors (see below), whose sum is σ = 180866952. Its totient is φ = 49982400.
The previous prime is 109823969. The next prime is 109824017. The reversal of 109823974 is 479328901.
It is a super-2 number, since 2×1098239742 = 24122610530305352, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 109823974.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22449 + ... + 26899.
It is an arithmetic number, because the mean of its divisors is an integer number (7536123).
Almost surely, 2109823974 is an apocalyptic number.
109823974 is a deficient number, since it is larger than the sum of its proper divisors (71042978).
109823974 is a wasteful number, since it uses less digits than its factorization.
109823974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4552 (or 4539 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 43.
The square root of 109823974 is about 10479.6934115460. The cubic root of 109823974 is about 478.8862691124.
The spelling of 109823974 in words is "one hundred nine million, eight hundred twenty-three thousand, nine hundred seventy-four".
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