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376669960 = 23510788007
BaseRepresentation
bin10110011100111…
…000011100001000
3222020202211001021
4112130320130020
51232411414320
6101213202224
712222433102
oct2634703410
9866684037
10376669960
11183690797
12a6190374
1360063544
1438050572
1523105daa
hex16738708

376669960 has 32 divisors (see below), whose sum is σ = 855437760. Its totient is φ = 149258176.

The previous prime is 376669949. The next prime is 376669961. The reversal of 376669960 is 69966673.

It is a junction number, because it is equal to n+sod(n) for n = 376669898 and 376669907.

It is not an unprimeable number, because it can be changed into a prime (376669961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39724 + ... + 48283.

It is an arithmetic number, because the mean of its divisors is an integer number (26732430).

Almost surely, 2376669960 is an apocalyptic number.

It is an amenable number.

376669960 is an abundant number, since it is smaller than the sum of its proper divisors (478767800).

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

376669960 is a wasteful number, since it uses less digits than its factorization.

376669960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88125 (or 88121 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 52.

The square root of 376669960 is about 19407.9870156593. The cubic root of 376669960 is about 722.1936441377.

The spelling of 376669960 in words is "three hundred seventy-six million, six hundred sixty-nine thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 107 214 428 535 856 1070 2140 4280 88007 176014 352028 440035 704056 880070 1760140 3520280 9416749 18833498 37666996 47083745 75333992 94167490 188334980 376669960