Base | Representation |
---|---|
bin | 10110100110101… |
… | …001100010010101 |
3 | 222102120220020210 |
4 | 112212221202111 |
5 | 1234040332412 |
6 | 101344120033 |
7 | 12253255602 |
oct | 2646514225 |
9 | 872526223 |
10 | 379230357 |
11 | 18507a420 |
12 | a7006019 |
13 | 6074ba7c |
14 | 385196a9 |
15 | 2345e83c |
hex | 169a9895 |
379230357 has 16 divisors (see below), whose sum is σ = 563346432. Its totient is φ = 224945520.
The previous prime is 379230349. The next prime is 379230377. The reversal of 379230357 is 753032973.
It is not a de Polignac number, because 379230357 - 23 = 379230349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379230337) 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, 120703 + ... + 123804.
It is an arithmetic number, because the mean of its divisors is an integer number (35209152).
Almost surely, 2379230357 is an apocalyptic number.
It is an amenable number.
379230357 is a deficient number, since it is larger than the sum of its proper divisors (184116075).
379230357 is a wasteful number, since it uses less digits than its factorization.
379230357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244568.
The product of its (nonzero) digits is 119070, while the sum is 39.
The square root of 379230357 is about 19473.8377573605. The cubic root of 379230357 is about 723.8263099161.
The spelling of 379230357 in words is "three hundred seventy-nine million, two hundred thirty thousand, three hundred fifty-seven".
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