Base | Representation |
---|---|
bin | 1000111010011… |
… | …00101101000100 |
3 | 12012200100122211 |
4 | 10131030231010 |
5 | 123114404301 |
6 | 11230233204 |
7 | 1565322103 |
oct | 435145504 |
9 | 165610584 |
10 | 74763076 |
11 | 39224673 |
12 | 21055804 |
13 | 1264880b |
14 | 9d0203a |
15 | 686c051 |
hex | 474cb44 |
74763076 has 24 divisors (see below), whose sum is σ = 139259736. Its totient is φ = 34997760.
The previous prime is 74762999. The next prime is 74763083. The reversal of 74763076 is 67036747.
It can be written as a sum of positive squares in 4 ways, for example, as 36000000 + 38763076 = 6000^2 + 6226^2 .
It is an alternating number because its digits alternate between odd and even.
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, 10606 + ... + 16186.
It is an arithmetic number, because the mean of its divisors is an integer number (5802489).
Almost surely, 274763076 is an apocalyptic number.
It is an amenable number.
74763076 is a deficient number, since it is larger than the sum of its proper divisors (64496660).
74763076 is a wasteful number, since it uses less digits than its factorization.
74763076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5799 (or 5797 counting only the distinct ones).
The product of its (nonzero) digits is 148176, while the sum is 40.
The square root of 74763076 is about 8646.5644044325. The cubic root of 74763076 is about 421.2717988056.
The spelling of 74763076 in words is "seventy-four million, seven hundred sixty-three thousand, seventy-six".
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