Base | Representation |
---|---|
bin | 10000001111111… |
… | …10011110101010 |
3 | 100111111012022112 |
4 | 20013332132222 |
5 | 234343334100 |
6 | 21305322322 |
7 | 3243414212 |
oct | 1007763652 |
9 | 314435275 |
10 | 136308650 |
11 | 6aa40785 |
12 | 397963a2 |
13 | 2231710a |
14 | 14163242 |
15 | be77b35 |
hex | 81fe7aa |
136308650 has 24 divisors (see below), whose sum is σ = 253989324. Its totient is φ = 54425600.
The previous prime is 136308637. The next prime is 136308677. The reversal of 136308650 is 56803631.
It can be written as a sum of positive squares in 6 ways, for example, as 49688401 + 86620249 = 7049^2 + 9307^2 .
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29924 + ... + 34176.
Almost surely, 2136308650 is an apocalyptic number.
136308650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
136308650 is a deficient number, since it is larger than the sum of its proper divisors (117680674).
136308650 is a wasteful number, since it uses less digits than its factorization.
136308650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4906 (or 4901 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 136308650 is about 11675.1295496024. The cubic root of 136308650 is about 514.6450565849.
The spelling of 136308650 in words is "one hundred thirty-six million, three hundred eight thousand, six hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •