Base | Representation |
---|---|
bin | 1111101000111111101001… |
… | …01001010001000101001010 |
3 | 11111210000200120000201112022 |
4 | 13310133310221101011022 |
5 | 14002002210321111032 |
6 | 201052202032044442 |
7 | 10146610043625335 |
oct | 764376451210512 |
9 | 144700616021468 |
10 | 34393907597642 |
11 | aa60413211a4a |
12 | 3a3592a093722 |
13 | 16264405c69b8 |
14 | 86c9616a961c |
15 | 3e99e7891512 |
hex | 1f47f4a5114a |
34393907597642 has 32 divisors (see below), whose sum is σ = 54534748891392. Its totient is φ = 16236034113024.
The previous prime is 34393907597639. The next prime is 34393907597663. The reversal of 34393907597642 is 24679570939343.
It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8668358 + ... + 11997009.
It is an arithmetic number, because the mean of its divisors is an integer number (1704210902856).
Almost surely, 234393907597642 is an apocalyptic number.
34393907597642 is a deficient number, since it is larger than the sum of its proper divisors (20140841293750).
34393907597642 is a wasteful number, since it uses less digits than its factorization.
34393907597642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20665862.
The product of its (nonzero) digits is 925888320, while the sum is 71.
The spelling of 34393907597642 in words is "thirty-four trillion, three hundred ninety-three billion, nine hundred seven million, five hundred ninety-seven thousand, six hundred forty-two".
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