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137006088 = 23313143577
BaseRepresentation
bin10000010101010…
…00110000001000
3100112210122000120
420022220300020
5240033143323
621332303240
73252350442
oct1012506010
9315718016
10137006088
117037777a
1239a71b20
13224cc6bb
14142a5492
15c0645e3
hex82a8c08

137006088 has 32 divisors (see below), whose sum is σ = 345137760. Its totient is φ = 45319040.

The previous prime is 137006057. The next prime is 137006099. The reversal of 137006088 is 880600731.

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, 18645 + ... + 24932.

It is an arithmetic number, because the mean of its divisors is an integer number (10785555).

Almost surely, 2137006088 is an apocalyptic number.

It is an amenable number.

137006088 is an abundant number, since it is smaller than the sum of its proper divisors (208131672).

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

137006088 is a wasteful number, since it uses less digits than its factorization.

137006088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43717 (or 43713 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 137006088 is about 11704.9599743015. The cubic root of 137006088 is about 515.5213095592.

The spelling of 137006088 in words is "one hundred thirty-seven million, six thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 131 262 393 524 786 1048 1572 3144 43577 87154 130731 174308 261462 348616 522924 1045848 5708587 11417174 17125761 22834348 34251522 45668696 68503044 137006088