Base | Representation |
---|---|
bin | 10101111100000001… |
… | …110100111101101100 |
3 | 2020210122012001102212 |
4 | 111330001310331230 |
5 | 341220224042343 |
6 | 14453224105552 |
7 | 1462506031031 |
oct | 257401647554 |
9 | 66718161385 |
10 | 23555690348 |
11 | 9a98633893 |
12 | 46949052b8 |
13 | 22b5242718 |
14 | 11d661d388 |
15 | 92cec8c18 |
hex | 57c074f6c |
23555690348 has 12 divisors (see below), whose sum is σ = 43647308712. Its totient is φ = 11085030720.
The previous prime is 23555690321. The next prime is 23555690371. The reversal of 23555690348 is 84309655532.
It is a super-2 number, since 2×235556903482 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23555690296 and 23555690305.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173203538 + ... + 173203673.
It is an arithmetic number, because the mean of its divisors is an integer number (3637275726).
Almost surely, 223555690348 is an apocalyptic number.
It is an amenable number.
23555690348 is a deficient number, since it is larger than the sum of its proper divisors (20091618364).
23555690348 is a wasteful number, since it uses less digits than its factorization.
23555690348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 346407232 (or 346407230 counting only the distinct ones).
The product of its (nonzero) digits is 3888000, while the sum is 50.
The spelling of 23555690348 in words is "twenty-three billion, five hundred fifty-five million, six hundred ninety thousand, three hundred forty-eight".
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