Base | Representation |
---|---|
bin | 110010011001… |
… | …000110010100 |
3 | 220212010201102 |
4 | 302121012110 |
5 | 11340210004 |
6 | 1151045232 |
7 | 220166063 |
oct | 62310624 |
9 | 26763642 |
10 | 13210004 |
11 | 7502965 |
12 | 4510818 |
13 | 2976992 |
14 | 1a7c1da |
15 | 125e11e |
hex | c99194 |
13210004 has 24 divisors (see below), whose sum is σ = 24319680. Its totient is φ = 6266304.
The previous prime is 13209991. The next prime is 13210013. The reversal of 13210004 is 40001231.
It is a happy number.
It is a congruent number.
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, 12272 + ... + 13304.
It is an arithmetic number, because the mean of its divisors is an integer number (1013320).
Almost surely, 213210004 is an apocalyptic number.
It is an amenable number.
13210004 is a deficient number, since it is larger than the sum of its proper divisors (11109676).
13210004 is a wasteful number, since it uses less digits than its factorization.
13210004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1199 (or 1197 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 13210004 is about 3634.5569193507. The cubic root of 13210004 is about 236.3928389775.
Adding to 13210004 its reverse (40001231), we get a palindrome (53211235).
The spelling of 13210004 in words is "thirteen million, two hundred ten thousand, four".
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