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74482096 = 24132315569
BaseRepresentation
bin1000111000010…
…00000110110000
312012011002020011
410130020012300
5123031411341
611220224304
71563041653
oct434100660
9165132204
1074482096
1139052557
1220b3b094
131257a960
149c6b89a
156813b81
hex47081b0

74482096 has 40 divisors (see below), whose sum is σ = 162177120. Its totient is φ = 32879616.

The previous prime is 74482087. The next prime is 74482097. The reversal of 74482096 is 69028447.

It is not an unprimeable number, because it can be changed into a prime (74482097) 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, 3001 + ... + 12568.

It is an arithmetic number, because the mean of its divisors is an integer number (4054428).

Almost surely, 274482096 is an apocalyptic number.

It is an amenable number.

74482096 is an abundant number, since it is smaller than the sum of its proper divisors (87695024).

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

74482096 is a wasteful number, since it uses less digits than its factorization.

74482096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15613 (or 15607 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 74482096 is about 8630.3010376232. The cubic root of 74482096 is about 420.7433848953.

The spelling of 74482096 in words is "seventy-four million, four hundred eighty-two thousand, ninety-six".

Divisors: 1 2 4 8 13 16 23 26 46 52 92 104 184 208 299 368 598 1196 2392 4784 15569 31138 62276 124552 202397 249104 358087 404794 716174 809588 1432348 1619176 2864696 3238352 4655131 5729392 9310262 18620524 37241048 74482096