Base | Representation |
---|---|
bin | 10000010011010… |
… | …01000011000000 |
3 | 100112022101002021 |
4 | 20021221003000 |
5 | 240001321102 |
6 | 21322531224 |
7 | 3250212625 |
oct | 1011510300 |
9 | 315271067 |
10 | 136745152 |
11 | 70209725 |
12 | 39966b14 |
13 | 2243a9bb |
14 | 1423834c |
15 | c012137 |
hex | 82690c0 |
136745152 has 14 divisors (see below), whose sum is σ = 271353788. Its totient is φ = 68372544.
The previous prime is 136745131. The next prime is 136745153. The reversal of 136745152 is 251547631.
It is not an unprimeable number, because it can be changed into a prime (136745153) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1068258 + ... + 1068385.
Almost surely, 2136745152 is an apocalyptic number.
It is an amenable number.
136745152 is a deficient number, since it is larger than the sum of its proper divisors (134608636).
136745152 is an equidigital number, since it uses as much as digits as its factorization.
136745152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2136655 (or 2136645 counting only the distinct ones).
The product of its digits is 25200, while the sum is 34.
The square root of 136745152 is about 11693.8082761776. The cubic root of 136745152 is about 515.1938215377.
The spelling of 136745152 in words is "one hundred thirty-six million, seven hundred forty-five thousand, one hundred fifty-two".
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