Base | Representation |
---|---|
bin | 110010001010… |
… | …100111110110 |
3 | 220202010101100 |
4 | 302022213312 |
5 | 11331310320 |
6 | 1145510530 |
7 | 216531156 |
oct | 62124766 |
9 | 26663340 |
10 | 13150710 |
11 | 7472361 |
12 | 44a2446 |
13 | 29559b1 |
14 | 1a64766 |
15 | 124b790 |
hex | c8a9f6 |
13150710 has 48 divisors (see below), whose sum is σ = 35684064. Its totient is φ = 3353856.
The previous prime is 13150699. The next prime is 13150747. The reversal of 13150710 is 1705131.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1107 + ... + 5246.
It is an arithmetic number, because the mean of its divisors is an integer number (743418).
Almost surely, 213150710 is an apocalyptic number.
13150710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13150710 is an abundant number, since it is smaller than the sum of its proper divisors (22533354).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13150710 is a wasteful number, since it uses less digits than its factorization.
13150710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6389 (or 6386 counting only the distinct ones).
The product of its (nonzero) digits is 105, while the sum is 18.
The square root of 13150710 is about 3626.3907676918. The cubic root of 13150710 is about 236.0386200323.
Adding to 13150710 its reverse (1705131), we get a palindrome (14855841).
The spelling of 13150710 in words is "thirteen million, one hundred fifty thousand, seven hundred ten".
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