Base | Representation |
---|---|
bin | 10110100110111… |
… | …101011001000011 |
3 | 222102202000210212 |
4 | 112212331121003 |
5 | 1234100433213 |
6 | 101345544335 |
7 | 12254044652 |
oct | 2646753103 |
9 | 872660725 |
10 | 379311683 |
11 | 185125533 |
12 | a70450ab |
13 | 60779aaa |
14 | 3853b199 |
15 | 234789a8 |
hex | 169bd643 |
379311683 has 4 divisors (see below), whose sum is σ = 382856760. Its totient is φ = 375766608.
The previous prime is 379311671. The next prime is 379311689. The reversal of 379311683 is 386113973.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-379311683 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 379311683.
It is not an unprimeable number, because it can be changed into a prime (379311689) 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, 1772378 + ... + 1772591.
It is an arithmetic number, because the mean of its divisors is an integer number (95714190).
Almost surely, 2379311683 is an apocalyptic number.
379311683 is a deficient number, since it is larger than the sum of its proper divisors (3545077).
379311683 is a wasteful number, since it uses less digits than its factorization.
379311683 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3545076.
The product of its digits is 81648, while the sum is 41.
The square root of 379311683 is about 19475.9257289609. The cubic root of 379311683 is about 723.8780477671.
The spelling of 379311683 in words is "three hundred seventy-nine million, three hundred eleven thousand, six hundred eighty-three".
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