Base | Representation |
---|---|
bin | 10110100110111… |
… | …011100000100110 |
3 | 222102201122020100 |
4 | 112212323200212 |
5 | 1234100211344 |
6 | 101345444530 |
7 | 12254013330 |
oct | 2646734046 |
9 | 872648210 |
10 | 379303974 |
11 | 18511a765 |
12 | a7040746 |
13 | 6077642a |
14 | 38538450 |
15 | 23476569 |
hex | 169bb826 |
379303974 has 24 divisors (see below), whose sum is σ = 939229200. Its totient is φ = 108372528.
The previous prime is 379303961. The next prime is 379303999. The reversal of 379303974 is 479303973.
It is a congruent number.
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, 1505049 + ... + 1505300.
It is an arithmetic number, because the mean of its divisors is an integer number (39134550).
Almost surely, 2379303974 is an apocalyptic number.
379303974 is an abundant number, since it is smaller than the sum of its proper divisors (559925226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379303974 is a wasteful number, since it uses less digits than its factorization.
379303974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3010364 (or 3010361 counting only the distinct ones).
The product of its (nonzero) digits is 428652, while the sum is 45.
The square root of 379303974 is about 19475.7278169521. The cubic root of 379303974 is about 723.8731437845.
Subtracting 379303974 from its reverse (479303973), we obtain a palindrome (99999999).
The spelling of 379303974 in words is "three hundred seventy-nine million, three hundred three thousand, nine hundred seventy-four".
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