Base | Representation |
---|---|
bin | 10000010010101… |
… | …11100111100000 |
3 | 100112011202011010 |
4 | 20021113213200 |
5 | 234442030020 |
6 | 21321220520 |
7 | 3246464526 |
oct | 1011274740 |
9 | 315152133 |
10 | 136673760 |
11 | 70170023 |
12 | 39931740 |
13 | 22414362 |
14 | 1421a316 |
15 | beeade0 |
hex | 82579e0 |
136673760 has 48 divisors (see below), whose sum is σ = 430523856. Its totient is φ = 36446208.
The previous prime is 136673759. The next prime is 136673777. The reversal of 136673760 is 67376631.
It is a tau number, because it is divible by the number of its divisors (48).
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, 141889 + ... + 142848.
It is an arithmetic number, because the mean of its divisors is an integer number (8969247).
Almost surely, 2136673760 is an apocalyptic number.
136673760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
136673760 is an abundant number, since it is smaller than the sum of its proper divisors (293850096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136673760 is a wasteful number, since it uses less digits than its factorization.
136673760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284755 (or 284747 counting only the distinct ones).
The product of its (nonzero) digits is 95256, while the sum is 39.
The square root of 136673760 is about 11690.7553220483. The cubic root of 136673760 is about 515.1041483526.
The spelling of 136673760 in words is "one hundred thirty-six million, six hundred seventy-three thousand, seven hundred sixty".
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