Base | Representation |
---|---|
bin | 10000001110110… |
… | …00100001000011 |
3 | 100111012022000110 |
4 | 20013120201003 |
5 | 234323400110 |
6 | 21302122403 |
7 | 3242165655 |
oct | 1007304103 |
9 | 314168013 |
10 | 136153155 |
11 | 6a944976 |
12 | 39720403 |
13 | 222913c8 |
14 | 141226d5 |
15 | be46a20 |
hex | 81d8843 |
136153155 has 16 divisors (see below), whose sum is σ = 223733664. Its totient is φ = 70652160.
The previous prime is 136153139. The next prime is 136153163. The reversal of 136153155 is 551351631.
It is not a de Polignac number, because 136153155 - 24 = 136153139 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122106 + ... + 123215.
It is an arithmetic number, because the mean of its divisors is an integer number (13983354).
Almost surely, 2136153155 is an apocalyptic number.
136153155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
136153155 is a deficient number, since it is larger than the sum of its proper divisors (87580509).
136153155 is a wasteful number, since it uses less digits than its factorization.
136153155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245366.
The product of its digits is 6750, while the sum is 30.
The square root of 136153155 is about 11668.4684084930. The cubic root of 136153155 is about 514.4492871993.
The spelling of 136153155 in words is "one hundred thirty-six million, one hundred fifty-three thousand, one hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •