Base | Representation |
---|---|
bin | 10110100111100… |
… | …000111001000000 |
3 | 222110000102021020 |
4 | 112213200321000 |
5 | 1234120111323 |
6 | 101353025440 |
7 | 12255221613 |
oct | 2647407100 |
9 | 873012236 |
10 | 379457088 |
11 | 1852147aa |
12 | a70b5280 |
13 | 607cb02a |
14 | 3857817a |
15 | 234a6ae3 |
hex | 169e0e40 |
379457088 has 112 divisors (see below), whose sum is σ = 1031808960. Its totient is φ = 123033600.
The previous prime is 379457087. The next prime is 379457123. The reversal of 379457088 is 880754973.
It is a self number, because there is not a number n which added to its sum of digits gives 379457088.
It is not an unprimeable number, because it can be changed into a prime (379457087) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2096358 + ... + 2096538.
It is an arithmetic number, because the mean of its divisors is an integer number (9212580).
Almost surely, 2379457088 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 379457088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (515904480).
379457088 is an abundant number, since it is smaller than the sum of its proper divisors (652351872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379457088 is a wasteful number, since it uses less digits than its factorization.
379457088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 436 (or 426 counting only the distinct ones).
The product of its (nonzero) digits is 1693440, while the sum is 51.
The square root of 379457088 is about 19479.6583132251. The cubic root of 379457088 is about 723.9705328707.
The spelling of 379457088 in words is "three hundred seventy-nine million, four hundred fifty-seven thousand, eighty-eight".
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