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376794118668 = 223117573770807
BaseRepresentation
bin1010111101110101010…
…11011111101000001100
31100000120102121110022110
411132322223133220030
522133133243244133
6445032525344020
736136211110212
oct5367253375014
91300512543273
10376794118668
11135885503280
1261037708010
13296baa15c06
1414346200cb2
159c044bbc63
hex57baadfa0c

376794118668 has 48 divisors (see below), whose sum is σ = 960379547904. Its totient is φ = 114029173440.

The previous prime is 376794118663. The next prime is 376794118699. The reversal of 376794118668 is 866811497673.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a junction number, because it is equal to n+sod(n) for n = 376794118599 and 376794118608.

It is not an unprimeable number, because it can be changed into a prime (376794118663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1785480 + ... + 1985327.

It is an arithmetic number, because the mean of its divisors is an integer number (20007907248).

Almost surely, 2376794118668 is an apocalyptic number.

It is an amenable number.

376794118668 is an abundant number, since it is smaller than the sum of its proper divisors (583585429236).

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

376794118668 is a wasteful number, since it uses less digits than its factorization.

376794118668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771582 (or 3771580 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 66.

The spelling of 376794118668 in words is "three hundred seventy-six billion, seven hundred ninety-four million, one hundred eighteen thousand, six hundred sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 757 1514 2271 3028 4542 8327 9084 16654 24981 33308 49962 99924 3770807 7541614 11312421 15083228 22624842 41478877 45249684 82957754 124436631 165915508 248873262 497746524 2854500899 5709001798 8563502697 11418003596 17127005394 31399509889 34254010788 62799019778 94198529667 125598039556 188397059334 376794118668