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76132397124 = 22337611650889
BaseRepresentation
bin100011011100111011…
…0000011000001000100
321021111210112111021000
41012321312003001010
52221404343201444
654550313253300
75333426461320
oct1067166030104
9237453474230
1076132397124
112a318831873
1212908704230
137243a8acc4
14398324a980
151ea8b9c469
hex11b9d83044

76132397124 has 96 divisors (see below), whose sum is σ = 229275603200. Its totient is φ = 21395508480.

The previous prime is 76132397071. The next prime is 76132397137. The reversal of 76132397124 is 42179323167.

76132397124 is a `hidden beast` number, since 7 + 6 + 132 + 397 + 124 = 666.

It is a super-2 number, since 2×761323971242 (a number of 23 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 76132397124.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 779329 + ... + 871560.

Almost surely, 276132397124 is an apocalyptic number.

It is an amenable number.

76132397124 is an abundant number, since it is smaller than the sum of its proper divisors (153143206076).

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

76132397124 is a wasteful number, since it uses less digits than its factorization.

76132397124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650970 (or 1650962 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The spelling of 76132397124 in words is "seventy-six billion, one hundred thirty-two million, three hundred ninety-seven thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 61 63 84 108 122 126 183 189 244 252 366 378 427 549 732 756 854 1098 1281 1647 1708 2196 2562 3294 3843 5124 6588 7686 11529 15372 23058 46116 1650889 3301778 4952667 6603556 9905334 11556223 14858001 19810668 23112446 29716002 34668669 44574003 46224892 59432004 69337338 89148006 100704229 104006007 138674676 178296012 201408458 208012014 302112687 312018021 402816916 416024028 604225374 624036042 704929603 906338061 1208450748 1248072084 1409859206 1812676122 2114788809 2719014183 2819718412 3625352244 4229577618 5438028366 6344366427 8459155236 10876056732 12688732854 19033099281 25377465708 38066198562 76132397124