Base | Representation |
---|---|
bin | 110001111000… |
… | …100000001100 |
3 | 220121100120112 |
4 | 301320200030 |
5 | 11321421432 |
6 | 1144135152 |
7 | 216101612 |
oct | 61704014 |
9 | 26540515 |
10 | 13076492 |
11 | 7421620 |
12 | 44674b8 |
13 | 292ac90 |
14 | 1a456b2 |
15 | 12347b2 |
hex | c7880c |
13076492 has 24 divisors (see below), whose sum is σ = 26885712. Its totient is φ = 5486400.
The previous prime is 13076461. The next prime is 13076501. The reversal of 13076492 is 29467031.
13076492 is nontrivially palindromic in base 7.
It is a super-4 number, since 4×130764924 (a number of 30 digits) contains 4444 as substring.
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, 10859 + ... + 12002.
It is an arithmetic number, because the mean of its divisors is an integer number (1120238).
Almost surely, 213076492 is an apocalyptic number.
It is an amenable number.
13076492 is an abundant number, since it is smaller than the sum of its proper divisors (13809220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13076492 is a wasteful number, since it uses less digits than its factorization.
13076492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22889 (or 22887 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 13076492 is about 3616.1432493749. The cubic root of 13076492 is about 235.5937423093.
The spelling of 13076492 in words is "thirteen million, seventy-six thousand, four hundred ninety-two".
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