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74085483088 = 2419739329773
BaseRepresentation
bin100010011111111010…
…1101100001001010000
321002020010220111002001
41010333311230021100
52203211340424323
654011233003344
75231623134031
oct1047765541120
9232203814061
1074085483088
1129468361a81
12124370b3554
136ca8999076
14382b45ca88
151dd911e3ad
hex113fd6c250

74085483088 has 40 divisors (see below), whose sum is σ = 151300311200. Its totient is φ = 35045529984.

The previous prime is 74085483071. The next prime is 74085483089. The reversal of 74085483088 is 88038458047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74085483089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59770 + ... + 389542.

It is an arithmetic number, because the mean of its divisors is an integer number (3782507780).

Almost surely, 274085483088 is an apocalyptic number.

It is an amenable number.

74085483088 is an abundant number, since it is smaller than the sum of its proper divisors (77214828112).

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

74085483088 is a wasteful number, since it uses less digits than its factorization.

74085483088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330539 (or 330533 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 55.

The spelling of 74085483088 in words is "seventy-four billion, eighty-five million, four hundred eighty-three thousand, eighty-eight".

Divisors: 1 2 4 8 16 19 38 76 152 304 739 1478 2956 5912 11824 14041 28082 56164 112328 224656 329773 659546 1319092 2638184 5276368 6265687 12531374 25062748 50125496 100250992 243702247 487404494 974808988 1949617976 3899235952 4630342693 9260685386 18521370772 37042741544 74085483088