Base | Representation |
---|---|
bin | 10110100110101… |
… | …001011011000111 |
3 | 222102120212121200 |
4 | 112212221123013 |
5 | 1234040324040 |
6 | 101344113543 |
7 | 12253254342 |
oct | 2646513307 |
9 | 872525550 |
10 | 379229895 |
11 | 18507a040 |
12 | a70058b3 |
13 | 6074b7b5 |
14 | 38519459 |
15 | 2345e630 |
hex | 169a96c7 |
379229895 has 48 divisors (see below), whose sum is σ = 718848000. Its totient is φ = 183418560.
The previous prime is 379229881. The next prime is 379229923. The reversal of 379229895 is 598922973.
It is not a de Polignac number, because 379229895 - 26 = 379229831 is a prime.
It is a super-2 number, since 2×3792298952 = 287630626523422050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 295866 + ... + 297144.
It is an arithmetic number, because the mean of its divisors is an integer number (14976000).
Almost surely, 2379229895 is an apocalyptic number.
379229895 is a deficient number, since it is larger than the sum of its proper divisors (339618105).
379229895 is a wasteful number, since it uses less digits than its factorization.
379229895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1900 (or 1897 counting only the distinct ones).
The product of its digits is 2449440, while the sum is 54.
The square root of 379229895 is about 19473.8258952883. The cubic root of 379229895 is about 723.8260159806.
The spelling of 379229895 in words is "three hundred seventy-nine million, two hundred twenty-nine thousand, eight hundred ninety-five".
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