Base | Representation |
---|---|
bin | 10000000100010… |
… | …11110111100100 |
3 | 100101122001222111 |
4 | 20002023313210 |
5 | 234001300003 |
6 | 21213010404 |
7 | 3224462410 |
oct | 1002136744 |
9 | 311561874 |
10 | 134790628 |
11 | 6a0a4215 |
12 | 39183a04 |
13 | 21c0518b |
14 | 13c89d40 |
15 | bc77e6d |
hex | 808bde4 |
134790628 has 12 divisors (see below), whose sum is σ = 269581312. Its totient is φ = 57767400.
The previous prime is 134790611. The next prime is 134790647. The reversal of 134790628 is 826097431.
134790628 is an admirable number.
It is a hoax number, since the sum of its digits (40) 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 3 ways as a sum of consecutive naturals, for example, 2406948 + ... + 2407003.
Almost surely, 2134790628 is an apocalyptic number.
It is an amenable number.
134790628 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134790628 is a wasteful number, since it uses less digits than its factorization.
134790628 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4813962 (or 4813960 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 40.
The square root of 134790628 is about 11609.9366062007. The cubic root of 134790628 is about 512.7274459816.
The spelling of 134790628 in words is "one hundred thirty-four million, seven hundred ninety thousand, six hundred twenty-eight".
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