Base | Representation |
---|---|
bin | 10110100110111… |
… | …011001000001101 |
3 | 222102201120002112 |
4 | 112212323020031 |
5 | 1234100134123 |
6 | 101345433405 |
7 | 12254005640 |
oct | 2646731015 |
9 | 872646075 |
10 | 379302413 |
11 | 185119576 |
12 | a703b865 |
13 | 607757c9 |
14 | 38537a57 |
15 | 23475d78 |
hex | 169bb20d |
379302413 has 4 divisors (see below), whose sum is σ = 433488480. Its totient is φ = 325116348.
The previous prime is 379302401. The next prime is 379302431. The reversal of 379302413 is 314203973.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 379302413 - 26 = 379302349 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 379302413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379302493) 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, 27093023 + ... + 27093036.
It is an arithmetic number, because the mean of its divisors is an integer number (108372120).
Almost surely, 2379302413 is an apocalyptic number.
It is an amenable number.
379302413 is a deficient number, since it is larger than the sum of its proper divisors (54186067).
379302413 is an equidigital number, since it uses as much as digits as its factorization.
379302413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54186066.
The product of its (nonzero) digits is 13608, while the sum is 32.
The square root of 379302413 is about 19475.6877413867. The cubic root of 379302413 is about 723.8721507660.
The spelling of 379302413 in words is "three hundred seventy-nine million, three hundred two thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •