Base | Representation |
---|---|
bin | 10101101101100110… |
… | …001100111001111011 |
3 | 2020011202120221010121 |
4 | 111231212030321323 |
5 | 340221233123410 |
6 | 14413214354111 |
7 | 1453506024061 |
oct | 255546147173 |
9 | 66152527117 |
10 | 23313567355 |
11 | 99839a0241 |
12 | 46277bb937 |
13 | 227702a490 |
14 | 11b23d4031 |
15 | 916aed9da |
hex | 56d98ce7b |
23313567355 has 128 divisors (see below), whose sum is σ = 34128864000. Its totient is φ = 15123677184.
The previous prime is 23313567317. The next prime is 23313567367. The reversal of 23313567355 is 55376531332.
It is not a de Polignac number, because 23313567355 - 27 = 23313567227 is a prime.
It is a super-2 number, since 2×233135673552 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 156466821 + ... + 156466969.
It is an arithmetic number, because the mean of its divisors is an integer number (266631750).
Almost surely, 223313567355 is an apocalyptic number.
23313567355 is a deficient number, since it is larger than the sum of its proper divisors (10815296645).
23313567355 is a wasteful number, since it uses less digits than its factorization.
23313567355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 353.
The product of its digits is 850500, while the sum is 43.
23313567355 divided by its sum of digits (43) gives a triangular number (542175985 = T32929).
The spelling of 23313567355 in words is "twenty-three billion, three hundred thirteen million, five hundred sixty-seven thousand, three hundred fifty-five".
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