Base | Representation |
---|---|
bin | 1010000010111101001… |
… | …01011011111000110010 |
3 | 1012222222111002000212222 |
4 | 11001132211123320302 |
5 | 21123414132134123 |
6 | 422324144321042 |
7 | 33636662521643 |
oct | 5013645337062 |
9 | 1188874060788 |
10 | 345184255538 |
11 | 123434571251 |
12 | 56a95613182 |
13 | 26720c738a5 |
14 | 129c80556ca |
15 | 8ea43966c8 |
hex | 505e95be32 |
345184255538 has 16 divisors (see below), whose sum is σ = 532905873984. Its totient is φ = 167621527920.
The previous prime is 345184255489. The next prime is 345184255541. The reversal of 345184255538 is 835552481543.
It is a self number, because there is not a number n which added to its sum of digits gives 345184255538.
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, 18131345 + ... + 18150372.
It is an arithmetic number, because the mean of its divisors is an integer number (33306617124).
Almost surely, 2345184255538 is an apocalyptic number.
345184255538 is a deficient number, since it is larger than the sum of its proper divisors (187721618446).
345184255538 is a wasteful number, since it uses less digits than its factorization.
345184255538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36281857.
The product of its digits is 11520000, while the sum is 53.
The spelling of 345184255538 in words is "three hundred forty-five billion, one hundred eighty-four million, two hundred fifty-five thousand, five hundred thirty-eight".
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