Base | Representation |
---|---|
bin | 11000101010100111… |
… | …01001100110101010 |
3 | 1021011212212022212102 |
4 | 30111103221212222 |
5 | 204110021441240 |
6 | 10030010013402 |
7 | 646105220015 |
oct | 142523514652 |
9 | 37155768772 |
10 | 13242374570 |
11 | 5685a80017 |
12 | 2696a17262 |
13 | 13306745c9 |
14 | 8d8a1c37c |
15 | 52787b815 |
hex | 3154e99aa |
13242374570 has 32 divisors (see below), whose sum is σ = 25474315968. Its totient is φ = 4938765568.
The previous prime is 13242374533. The next prime is 13242374573. The reversal of 13242374570 is 7547324231.
13242374570 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (13242374573) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 345812 + ... + 382191.
It is an arithmetic number, because the mean of its divisors is an integer number (796072374).
Almost surely, 213242374570 is an apocalyptic number.
13242374570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13242374570 is a deficient number, since it is larger than the sum of its proper divisors (12231941398).
13242374570 is a wasteful number, since it uses less digits than its factorization.
13242374570 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 728134.
The product of its (nonzero) digits is 141120, while the sum is 38.
The spelling of 13242374570 in words is "thirteen billion, two hundred forty-two million, three hundred seventy-four thousand, five hundred seventy".
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