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379898496 = 2732329773
BaseRepresentation
bin10110101001001…
…100101010000000
3222110211211202200
4112221030222000
51234223222441
6101410313200
712262040535
oct2651145200
9873754680
10379898496
111854963aa
12a7288800
1360923c13
1438650d8c
15235427b6
hex16a4ca80

379898496 has 48 divisors (see below), whose sum is σ = 1093200810. Its totient is φ = 126632448.

The previous prime is 379898489. The next prime is 379898527. The reversal of 379898496 is 694898973.

It can be written as a sum of positive squares in only one way, i.e., 215032896 + 164865600 = 14664^2 + 12840^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 163735 + ... + 166038.

Almost surely, 2379898496 is an apocalyptic number.

379898496 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

379898496 is an abundant number, since it is smaller than the sum of its proper divisors (713302314).

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

379898496 is a wasteful number, since it uses less digits than its factorization.

379898496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329793 (or 329778 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 63.

The square root of 379898496 is about 19490.9849930679. The cubic root of 379898496 is about 724.2511465527.

The spelling of 379898496 in words is "three hundred seventy-nine million, eight hundred ninety-eight thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 329773 659546 989319 1319092 1978638 2638184 2967957 3957276 5276368 5935914 7914552 10552736 11871828 15829104 21105472 23743656 31658208 42210944 47487312 63316416 94974624 126632832 189949248 379898496