Base | Representation |
---|---|
bin | 101000010101111… |
… | …011011100001110 |
3 | 1202011120220000000 |
4 | 220111323130032 |
5 | 2341232242014 |
6 | 151054545130 |
7 | 22526010051 |
oct | 5025733416 |
9 | 1664526000 |
10 | 676837134 |
11 | 318069836 |
12 | 16a8081a6 |
13 | aa2bc45c |
14 | 65c68a98 |
15 | 3e649509 |
hex | 2857b70e |
676837134 has 64 divisors (see below), whose sum is σ = 1530946560. Its totient is φ = 224386200.
The previous prime is 676837111. The next prime is 676837163. The reversal of 676837134 is 431738676.
It is a super-2 number, since 2×6768371342 = 916217011922667912, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 676837134.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1185069 + ... + 1185639.
It is an arithmetic number, because the mean of its divisors is an integer number (23921040).
Almost surely, 2676837134 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 676837134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (765473280).
676837134 is an abundant number, since it is smaller than the sum of its proper divisors (854109426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676837134 is an equidigital number, since it uses as much as digits as its factorization.
676837134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 865 (or 847 counting only the distinct ones).
The product of its digits is 508032, while the sum is 45.
The square root of 676837134 is about 26016.0937498311. The cubic root of 676837134 is about 878.0004246205. Note that the first 3 decimals are identical.
The spelling of 676837134 in words is "six hundred seventy-six million, eight hundred thirty-seven thousand, one hundred thirty-four".
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