Base | Representation |
---|---|
bin | 100101000000001101… |
… | …1100111011011100111 |
3 | 21121002222210021112222 |
4 | 1022000123213123213 |
5 | 2300220304300000 |
6 | 100301052102555 |
7 | 5512123666103 |
oct | 1120033473347 |
9 | 247088707488 |
10 | 79464134375 |
11 | 3077848332a |
12 | 13498464a5b |
13 | 7655102c72 |
14 | 3bbb928903 |
15 | 210141da85 |
hex | 12806e76e7 |
79464134375 has 36 divisors (see below), whose sum is σ = 101766002184. Its totient is φ = 62012160000.
The previous prime is 79464134369. The next prime is 79464134389. The reversal of 79464134375 is 57343146497.
It is not a de Polignac number, because 79464134375 - 26 = 79464134311 is a prime.
It is a Duffinian number.
It is a congruent number.
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 35 ways as a sum of consecutive naturals, for example, 103333991 + ... + 103334759.
It is an arithmetic number, because the mean of its divisors is an integer number (2826833394).
Almost surely, 279464134375 is an apocalyptic number.
79464134375 is a deficient number, since it is larger than the sum of its proper divisors (22301867809).
79464134375 is an frugal number, since it uses more digits than its factorization.
79464134375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1606 (or 817 counting only the distinct ones).
The product of its digits is 7620480, while the sum is 53.
The spelling of 79464134375 in words is "seventy-nine billion, four hundred sixty-four million, one hundred thirty-four thousand, three hundred seventy-five".
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