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380675611074 = 23115767812289
BaseRepresentation
bin1011000101000100000…
…10001101100111000010
31100101120221022200220110
411202202002031213002
522214110424023244
6450514023252150
736334332206463
oct5424202154702
91311527280813
10380675611074
11137497504a40
126193b5aa056
1329b88c13a95
14145d3906d6a
159d801339b9
hex58a208d9c2

380675611074 has 16 divisors (see below), whose sum is σ = 830564969760. Its totient is φ = 115356245760.

The previous prime is 380675611067. The next prime is 380675611109. The reversal of 380675611074 is 470116576083.

It is a super-2 number, since 2×3806756110742 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2883906079 + ... + 2883906210.

It is an arithmetic number, because the mean of its divisors is an integer number (51910310610).

Almost surely, 2380675611074 is an apocalyptic number.

380675611074 is an abundant number, since it is smaller than the sum of its proper divisors (449889358686).

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

380675611074 is a wasteful number, since it uses less digits than its factorization.

380675611074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5767812305.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 380675611074 in words is "three hundred eighty billion, six hundred seventy-five million, six hundred eleven thousand, seventy-four".

Divisors: 1 2 3 6 11 22 33 66 5767812289 11535624578 17303436867 34606873734 63445935179 126891870358 190337805537 380675611074