Base | Representation |
---|---|
bin | 1001001010110… |
… | …00101000110000 |
3 | 12100201101110100 |
4 | 10211120220300 |
5 | 124142042404 |
6 | 11344232400 |
7 | 1622500536 |
oct | 445305060 |
9 | 170641410 |
10 | 76909104 |
11 | 3a45aa48 |
12 | 2190b700 |
13 | 12c1a55c |
14 | a300156 |
15 | 6b42d39 |
hex | 4958a30 |
76909104 has 30 divisors (see below), whose sum is σ = 215239076. Its totient is φ = 25636320.
The previous prime is 76909097. The next prime is 76909111. The reversal of 76909104 is 40190967.
It is an interprime number because it is at equal distance from previous prime (76909097) and next prime (76909111).
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 266902 + ... + 267189.
Almost surely, 276909104 is an apocalyptic number.
It is an amenable number.
76909104 is an abundant number, since it is smaller than the sum of its proper divisors (138329972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76909104 is a wasteful number, since it uses less digits than its factorization.
76909104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 534105 (or 534096 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 76909104 is about 8769.7835777173. The cubic root of 76909104 is about 425.2646176752.
The spelling of 76909104 in words is "seventy-six million, nine hundred nine thousand, one hundred four".
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