Base | Representation |
---|---|
bin | 1011100100011000… |
… | …1111111110111100 |
3 | 22000102101211220111 |
4 | 2321012033332330 |
5 | 22324442021132 |
6 | 1232051555404 |
7 | 136645443136 |
oct | 27106177674 |
9 | 8012354814 |
10 | 3105423292 |
11 | 1353a26534 |
12 | 727bbbb64 |
13 | 3a64a669a |
14 | 21660a056 |
15 | 13296a647 |
hex | b918ffbc |
3105423292 has 24 divisors (see below), whose sum is σ = 5791435776. Its totient is φ = 1453600368.
The previous prime is 3105423257. The next prime is 3105423311. The reversal of 3105423292 is 2923245013.
It is a super-2 number, since 2×31054232922 = 19287307644992234528, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354768 + ... + 363415.
It is an arithmetic number, because the mean of its divisors is an integer number (241309824).
Almost surely, 23105423292 is an apocalyptic number.
It is an amenable number.
3105423292 is a deficient number, since it is larger than the sum of its proper divisors (2686012484).
3105423292 is a wasteful number, since it uses less digits than its factorization.
3105423292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 718257 (or 718255 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 3105423292 is about 55726.3249461150. The cubic root of 3105423292 is about 1458.9495308521.
The spelling of 3105423292 in words is "three billion, one hundred five million, four hundred twenty-three thousand, two hundred ninety-two".
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