Base | Representation |
---|---|
bin | 10110100110100… |
… | …100010100110000 |
3 | 222102112210222002 |
4 | 112212210110300 |
5 | 1234034142013 |
6 | 101343433132 |
7 | 12253136423 |
oct | 2646442460 |
9 | 872483862 |
10 | 379209008 |
11 | 185065382 |
12 | a6bb57a8 |
13 | 60742139 |
14 | 385119ba |
15 | 23458358 |
hex | 169a4530 |
379209008 has 20 divisors (see below), whose sum is σ = 739402080. Its totient is φ = 188395584.
The previous prime is 379209007. The next prime is 379209067. The reversal of 379209008 is 800902973.
It is not an unprimeable number, because it can be changed into a prime (379209007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72968 + ... + 77991.
It is an arithmetic number, because the mean of its divisors is an integer number (36970104).
Almost surely, 2379209008 is an apocalyptic number.
It is an amenable number.
379209008 is a deficient number, since it is larger than the sum of its proper divisors (360193072).
379209008 is a wasteful number, since it uses less digits than its factorization.
379209008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151124 (or 151118 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 38.
The square root of 379209008 is about 19473.2896039678. The cubic root of 379209008 is about 723.8127269161.
The spelling of 379209008 in words is "three hundred seventy-nine million, two hundred nine thousand, eight".
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