Base | Representation |
---|---|
bin | 110010001011… |
… | …001100010010 |
3 | 220202020120201 |
4 | 302023030102 |
5 | 11331344132 |
6 | 1145525414 |
7 | 216541030 |
oct | 62131422 |
9 | 26666521 |
10 | 13153042 |
11 | 7474091 |
12 | 44a386a |
13 | 2956a86 |
14 | 1a65550 |
15 | 124c2e7 |
hex | c8b312 |
13153042 has 16 divisors (see below), whose sum is σ = 22619520. Its totient is φ = 5619168.
The previous prime is 13153039. The next prime is 13153051. The reversal of 13153042 is 24035131.
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, 3718 + ... + 6334.
It is an arithmetic number, because the mean of its divisors is an integer number (1413720).
Almost surely, 213153042 is an apocalyptic number.
13153042 is a deficient number, since it is larger than the sum of its proper divisors (9466478).
13153042 is a wasteful number, since it uses less digits than its factorization.
13153042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2985.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 13153042 is about 3626.7122852523. The cubic root of 13153042 is about 236.0525713583.
Adding to 13153042 its reverse (24035131), we get a palindrome (37188173).
The spelling of 13153042 in words is "thirteen million, one hundred fifty-three thousand, forty-two".
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