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137007335 = 5171611851
BaseRepresentation
bin10000010101010…
…01000011100111
3100112210200201202
420022221003213
5240033213320
621332313115
73252354203
oct1012510347
9315720652
10137007335
1170378703
1239a7279b
132250013a
14142a5b03
15c064b75
hex82a90e7

137007335 has 8 divisors (see below), whose sum is σ = 174080016. Its totient is φ = 103158400.

The previous prime is 137007323. The next prime is 137007341. The reversal of 137007335 is 533700731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 137007335 - 226 = 69898471 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 137007298 and 137007307.

It is a congruent number.

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, 805841 + ... + 806010.

It is an arithmetic number, because the mean of its divisors is an integer number (21760002).

Almost surely, 2137007335 is an apocalyptic number.

137007335 is a deficient number, since it is larger than the sum of its proper divisors (37072681).

137007335 is a wasteful number, since it uses less digits than its factorization.

137007335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611873.

The product of its (nonzero) digits is 6615, while the sum is 29.

The square root of 137007335 is about 11705.0132421967. The cubic root of 137007335 is about 515.5228736092.

The spelling of 137007335 in words is "one hundred thirty-seven million, seven thousand, three hundred thirty-five".

Divisors: 1 5 17 85 1611851 8059255 27401467 137007335