Base | Representation |
---|---|
bin | 11011000010100110001… |
… | …11010110010110000001 |
3 | 10021211012002102202100200 |
4 | 31201103013112112001 |
5 | 110210302441341033 |
6 | 1550454231235413 |
7 | 124061101231425 |
oct | 15412307262601 |
9 | 3254162382320 |
10 | 929107371393 |
11 | 329039986833 |
12 | 130098218b69 |
13 | 697cac38aa6 |
14 | 32d7d072b85 |
15 | 1927cad3013 |
hex | d8531d6581 |
929107371393 has 24 divisors (see below), whose sum is σ = 1343407521768. Its totient is φ = 618775863552.
The previous prime is 929107371377. The next prime is 929107371397. The reversal of 929107371393 is 393173701929.
It can be written as a sum of positive squares in 4 ways, for example, as 485435479824 + 443671891569 = 696732^2 + 666087^2 .
It is not a de Polignac number, because 929107371393 - 24 = 929107371377 is a prime.
It is not an unprimeable number, because it can be changed into a prime (929107371397) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53830821 + ... + 53848077.
It is an arithmetic number, because the mean of its divisors is an integer number (55975313407).
Almost surely, 2929107371393 is an apocalyptic number.
It is an amenable number.
929107371393 is a deficient number, since it is larger than the sum of its proper divisors (414300150375).
929107371393 is a wasteful number, since it uses less digits than its factorization.
929107371393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22993 (or 22990 counting only the distinct ones).
The product of its (nonzero) digits is 1928934, while the sum is 54.
The spelling of 929107371393 in words is "nine hundred twenty-nine billion, one hundred seven million, three hundred seventy-one thousand, three hundred ninety-three".
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