Base | Representation |
---|---|
bin | 1011110000110101… |
… | …0100111111000010 |
3 | 22011001121020012121 |
4 | 2330031110333002 |
5 | 22431322013214 |
6 | 1241154314454 |
7 | 141151150216 |
oct | 27415247702 |
9 | 8131536177 |
10 | 3157610434 |
11 | 1380430500 |
12 | 741588a2a |
13 | 3b4249454 |
14 | 21d512946 |
15 | 137328424 |
hex | bc354fc2 |
3157610434 has 12 divisors (see below), whose sum is σ = 5206143222. Its totient is φ = 1435277360.
The previous prime is 3157610419. The next prime is 3157610461. The reversal of 3157610434 is 4340167513.
It can be written as a sum of positive squares in only one way, i.e., 2048920225 + 1108690209 = 45265^2 + 33297^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3157610434.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6523747 + ... + 6524230.
Almost surely, 23157610434 is an apocalyptic number.
3157610434 is a deficient number, since it is larger than the sum of its proper divisors (2048532788).
3157610434 is a wasteful number, since it uses less digits than its factorization.
3157610434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13048001 (or 13047990 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 34.
The square root of 3157610434 is about 56192.6190348875. The cubic root of 3157610434 is about 1467.0768005786.
Adding to 3157610434 its reverse (4340167513), we get a palindrome (7497777947).
The spelling of 3157610434 in words is "three billion, one hundred fifty-seven million, six hundred ten thousand, four hundred thirty-four".
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