Base | Representation |
---|---|
bin | 10000011010110… |
… | …011101000010100 |
3 | 201012022221202100 |
4 | 100122303220110 |
5 | 1031004301201 |
6 | 43200042100 |
7 | 6553252116 |
oct | 2032635024 |
9 | 635287670 |
10 | 275462676 |
11 | 131545205 |
12 | 78303330 |
13 | 450b9388 |
14 | 288273b6 |
15 | 192b3886 |
hex | 106b3a14 |
275462676 has 72 divisors (see below), whose sum is σ = 721453824. Its totient is φ = 88562880.
The previous prime is 275462609. The next prime is 275462701. The reversal of 275462676 is 676264572.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118986 + ... + 121278.
It is an arithmetic number, because the mean of its divisors is an integer number (10020192).
Almost surely, 2275462676 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 275462676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (360726912).
275462676 is an abundant number, since it is smaller than the sum of its proper divisors (445991148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275462676 is a wasteful number, since it uses less digits than its factorization.
275462676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2421 (or 2416 counting only the distinct ones).
The product of its digits is 846720, while the sum is 45.
The square root of 275462676 is about 16597.0682953346. The cubic root of 275462676 is about 650.6602175402.
The spelling of 275462676 in words is "two hundred seventy-five million, four hundred sixty-two thousand, six hundred seventy-six".
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