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76331013060 = 22351966957029
BaseRepresentation
bin100011100010110101…
…1101101001111000100
321022000122021020002210
41013011223231033010
52222311214404220
655022130303420
75341360622451
oct1070553551704
9238018236083
1076331013060
112a40a959975
1212963127b70
137275c7c323
1439a178c828
151ebb3316e0
hex11c5aed3c4

76331013060 has 48 divisors (see below), whose sum is σ = 224975620800. Its totient is φ = 19283624064.

The previous prime is 76331013037. The next prime is 76331013067. The reversal of 76331013060 is 6031013367.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (76331013067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33477375 + ... + 33479654.

It is an arithmetic number, because the mean of its divisors is an integer number (4686992100).

Almost surely, 276331013060 is an apocalyptic number.

It is an amenable number.

76331013060 is an abundant number, since it is smaller than the sum of its proper divisors (148644607740).

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

76331013060 is a wasteful number, since it uses less digits than its factorization.

76331013060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66957060 (or 66957058 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 30.

The spelling of 76331013060 in words is "seventy-six billion, three hundred thirty-one million, thirteen thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 30 38 57 60 76 95 114 190 228 285 380 570 1140 66957029 133914058 200871087 267828116 334785145 401742174 669570290 803484348 1004355435 1272183551 1339140580 2008710870 2544367102 3816550653 4017421740 5088734204 6360917755 7633101306 12721835510 15266202612 19082753265 25443671020 38165506530 76331013060