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379930300 = 225234710949
BaseRepresentation
bin10110101001010…
…100011010111100
3222110220110101121
4112221110122330
51234230232200
6101411120324
712262232341
oct2651243274
9873813347
10379930300
11185508292
12a72a30a4
1360935539
143865c7c8
152354be1a
hex16a546bc

379930300 has 36 divisors (see below), whose sum is σ = 826900200. Its totient is φ = 151520320.

The previous prime is 379930283. The next prime is 379930303. The reversal of 379930300 is 3039973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379930303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29226 + ... + 40174.

It is an arithmetic number, because the mean of its divisors is an integer number (22969450).

Almost surely, 2379930300 is an apocalyptic number.

It is an amenable number.

379930300 is an abundant number, since it is smaller than the sum of its proper divisors (446969900).

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

379930300 is a wasteful number, since it uses less digits than its factorization.

379930300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11310 (or 11303 counting only the distinct ones).

The product of its (nonzero) digits is 15309, while the sum is 34.

The square root of 379930300 is about 19491.8008403534. The cubic root of 379930300 is about 724.2713567237.

The spelling of 379930300 in words is "three hundred seventy-nine million, nine hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 347 694 1388 1735 3470 6940 8675 10949 17350 21898 34700 43796 54745 109490 218980 273725 547450 1094900 3799303 7598606 15197212 18996515 37993030 75986060 94982575 189965150 379930300