Base | Representation |
---|---|
bin | 10000001101110… |
… | …01000111000000 |
3 | 100110221202112220 |
4 | 20012321013000 |
5 | 234310241022 |
6 | 21255251040 |
7 | 3241121631 |
oct | 1006710700 |
9 | 313852486 |
10 | 136024512 |
11 | 6a867258 |
12 | 39679a80 |
13 | 222479a0 |
14 | 140cb888 |
15 | be1d85c |
hex | 81b91c0 |
136024512 has 56 divisors (see below), whose sum is σ = 387589776. Its totient is φ = 41852928.
The previous prime is 136024489. The next prime is 136024547. The reversal of 136024512 is 215420631.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24753 + ... + 29744.
It is an arithmetic number, because the mean of its divisors is an integer number (6921246).
Almost surely, 2136024512 is an apocalyptic number.
136024512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
136024512 is an abundant number, since it is smaller than the sum of its proper divisors (251565264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136024512 is a wasteful number, since it uses less digits than its factorization.
136024512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54525 (or 54515 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 136024512 is about 11662.9546856704. The cubic root of 136024512 is about 514.2872119886.
The spelling of 136024512 in words is "one hundred thirty-six million, twenty-four thousand, five hundred twelve".
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