Base | Representation |
---|---|
bin | 10110101000001… |
… | …001110000001100 |
3 | 222110022220212012 |
4 | 112220021300030 |
5 | 1234140440320 |
6 | 101400400352 |
7 | 12256516565 |
oct | 2650116014 |
9 | 873286765 |
10 | 379624460 |
11 | 185319526 |
12 | a71760b8 |
13 | 60859277 |
14 | 385bd16c |
15 | 234db4c5 |
hex | 16a09c0c |
379624460 has 12 divisors (see below), whose sum is σ = 797211408. Its totient is φ = 151849776.
The previous prime is 379624459. The next prime is 379624489. The reversal of 379624460 is 64426973.
It is a super-2 number, since 2×3796244602 = 288229461260583200, which contains 22 as substring.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9490592 + ... + 9490631.
It is an arithmetic number, because the mean of its divisors is an integer number (66434284).
Almost surely, 2379624460 is an apocalyptic number.
It is an amenable number.
379624460 is an abundant number, since it is smaller than the sum of its proper divisors (417586948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379624460 is a wasteful number, since it uses less digits than its factorization.
379624460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18981232 (or 18981230 counting only the distinct ones).
The product of its (nonzero) digits is 217728, while the sum is 41.
The square root of 379624460 is about 19483.9539108467. The cubic root of 379624460 is about 724.0769608775.
The spelling of 379624460 in words is "three hundred seventy-nine million, six hundred twenty-four thousand, four hundred sixty".
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