Base | Representation |
---|---|
bin | 10110101000101… |
… | …101001010111101 |
3 | 222110121021212021 |
4 | 112220231022331 |
5 | 1234210111113 |
6 | 101403440141 |
7 | 12260662543 |
oct | 2650551275 |
9 | 873537767 |
10 | 379769533 |
11 | 185408520 |
12 | a7226051 |
13 | 608aa300 |
14 | 38619d93 |
15 | 2351948d |
hex | 16a2d2bd |
379769533 has 24 divisors (see below), whose sum is σ = 450830016. Its totient is φ = 317116800.
The previous prime is 379769521. The next prime is 379769543. The reversal of 379769533 is 335967973.
It is not a de Polignac number, because 379769533 - 221 = 377672381 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379769503) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 522016 + ... + 522742.
It is an arithmetic number, because the mean of its divisors is an integer number (18784584).
Almost surely, 2379769533 is an apocalyptic number.
It is an amenable number.
379769533 is a deficient number, since it is larger than the sum of its proper divisors (71060483).
379769533 is a wasteful number, since it uses less digits than its factorization.
379769533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1045 (or 1032 counting only the distinct ones).
The product of its digits is 3214890, while the sum is 52.
The square root of 379769533 is about 19487.6764392269. The cubic root of 379769533 is about 724.1691841579.
The spelling of 379769533 in words is "three hundred seventy-nine million, seven hundred sixty-nine thousand, five hundred thirty-three".
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