Base | Representation |
---|---|
bin | 10000010101000… |
… | …11000011101000 |
3 | 100112202110000120 |
4 | 20022203003220 |
5 | 240031422020 |
6 | 21332003240 |
7 | 3252222435 |
oct | 1012430350 |
9 | 315673016 |
10 | 136982760 |
11 | 703611a2 |
12 | 39a60520 |
13 | 224c1bb5 |
14 | 1429ab8c |
15 | c05c740 |
hex | 82a30e8 |
136982760 has 32 divisors (see below), whose sum is σ = 410948640. Its totient is φ = 36528704.
The previous prime is 136982743. The next prime is 136982777. The reversal of 136982760 is 67289631.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (136982743) and next prime (136982777).
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, 570642 + ... + 570881.
It is an arithmetic number, because the mean of its divisors is an integer number (12842145).
Almost surely, 2136982760 is an apocalyptic number.
136982760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
136982760 is an abundant number, since it is smaller than the sum of its proper divisors (273965880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136982760 is a wasteful number, since it uses less digits than its factorization.
136982760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1141537 (or 1141533 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 42.
The square root of 136982760 is about 11703.9634312484. The cubic root of 136982760 is about 515.4920486606.
The spelling of 136982760 in words is "one hundred thirty-six million, nine hundred eighty-two thousand, seven hundred sixty".
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