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135060634 = 2101668617
BaseRepresentation
bin10000000110011…
…01110010011010
3100102010210100201
420003031302122
5234033420014
621222452414
73226665532
oct1003156232
9312123321
10135060634
116a269065
123929410a
1321c9b047
1413d1a4c2
15bccce74
hex80cdc9a

135060634 has 8 divisors (see below), whose sum is σ = 204597108. Its totient is φ = 66861600.

The previous prime is 135060613. The next prime is 135060661. The reversal of 135060634 is 436060531.

It can be written as a sum of positive squares in 2 ways, for example, as 103734225 + 31326409 = 10185^2 + 5597^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334107 + ... + 334510.

Almost surely, 2135060634 is an apocalyptic number.

135060634 is a deficient number, since it is larger than the sum of its proper divisors (69536474).

135060634 is a wasteful number, since it uses less digits than its factorization.

135060634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668720.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 135060634 is about 11621.5590176189. The cubic root of 135060634 is about 513.0695744939.

The spelling of 135060634 in words is "one hundred thirty-five million, sixty thousand, six hundred thirty-four".

Divisors: 1 2 101 202 668617 1337234 67530317 135060634