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75136682 = 2411795119
BaseRepresentation
bin1000111101001…
…11111010101010
312020101100011002
410132213322222
5123213333212
611242235002
71601436245
oct436477252
9166340132
1075136682
113945a335
12211b5a62
131274989a
149d9c25c
1568e2ac2
hex47a7eaa

75136682 has 16 divisors (see below), whose sum is σ = 116121600. Its totient is φ = 36440160.

The previous prime is 75136679. The next prime is 75136703. The reversal of 75136682 is 28663157.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12119 + ... + 17237.

It is an arithmetic number, because the mean of its divisors is an integer number (7257600).

Almost surely, 275136682 is an apocalyptic number.

75136682 is a deficient number, since it is larger than the sum of its proper divisors (40984918).

75136682 is a wasteful number, since it uses less digits than its factorization.

75136682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5341.

The product of its digits is 60480, while the sum is 38.

The square root of 75136682 is about 8668.1417847195. The cubic root of 75136682 is about 421.9723595472.

The spelling of 75136682 in words is "seventy-five million, one hundred thirty-six thousand, six hundred eighty-two".

Divisors: 1 2 41 82 179 358 5119 7339 10238 14678 209879 419758 916301 1832602 37568341 75136682