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379961058 = 23237337717
BaseRepresentation
bin10110101001011…
…011111011100010
3222110222000120210
4112221123323202
51234232223213
6101411514550
712262421121
oct2651337342
9873860523
10379961058
11185529404
12a72b8a56
1360946539
1438669ab8
15235560c3
hex16a5bee2

379961058 has 32 divisors (see below), whose sum is σ = 803846016. Its totient is φ = 119484288.

The previous prime is 379961051. The next prime is 379961059. The reversal of 379961058 is 850169973.

It is a junction number, because it is equal to n+sod(n) for n = 379960998 and 379961016.

It is not an unprimeable number, because it can be changed into a prime (379961051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8785 + ... + 28932.

It is an arithmetic number, because the mean of its divisors is an integer number (25120188).

Almost surely, 2379961058 is an apocalyptic number.

379961058 is an abundant number, since it is smaller than the sum of its proper divisors (423884958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

379961058 is a wasteful number, since it uses less digits than its factorization.

379961058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37818.

The product of its (nonzero) digits is 408240, while the sum is 48.

The square root of 379961058 is about 19492.5898228019. The cubic root of 379961058 is about 724.2909011307.

The spelling of 379961058 in words is "three hundred seventy-nine million, nine hundred sixty-one thousand, fifty-eight".

Divisors: 1 2 3 6 23 46 69 73 138 146 219 438 1679 3358 5037 10074 37717 75434 113151 226302 867491 1734982 2602473 2753341 5204946 5506682 8260023 16520046 63326843 126653686 189980529 379961058