Base | Representation |
---|---|
bin | 10110100111011… |
… | …110100000110000 |
3 | 222102222220220100 |
4 | 112213132200300 |
5 | 1234114303334 |
6 | 101352512400 |
7 | 12255151323 |
oct | 2647364060 |
9 | 872886810 |
10 | 379447344 |
11 | 185208451 |
12 | a70ab700 |
13 | 607c6773 |
14 | 385747ba |
15 | 234a3c99 |
hex | 169de830 |
379447344 has 60 divisors (see below), whose sum is σ = 1124399016. Its totient is φ = 119041536.
The previous prime is 379447319. The next prime is 379447363. The reversal of 379447344 is 443744973.
It is a self number, because there is not a number n which added to its sum of digits gives 379447344.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75054 + ... + 79949.
Almost surely, 2379447344 is an apocalyptic number.
379447344 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
379447344 is an abundant number, since it is smaller than the sum of its proper divisors (744951672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379447344 is a wasteful number, since it uses less digits than its factorization.
379447344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155034 (or 155025 counting only the distinct ones).
The product of its digits is 1016064, while the sum is 45.
The square root of 379447344 is about 19479.4082045631. The cubic root of 379447344 is about 723.9643359212.
The spelling of 379447344 in words is "three hundred seventy-nine million, four hundred forty-seven thousand, three hundred forty-four".
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