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135038882 = 2116138131
BaseRepresentation
bin10000000110010…
…00011110100010
3100102002200112002
420003020132202
5234032221012
621222204002
73226545236
oct1003103642
9312080462
10135038882
116a253790
1239283602
1321c91184
1413d125c6
15bcc67c2
hex80c87a2

135038882 has 8 divisors (see below), whose sum is σ = 220972752. Its totient is φ = 61381300.

The previous prime is 135038879. The next prime is 135038903. The reversal of 135038882 is 288830531.

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, 3069044 + ... + 3069087.

It is an arithmetic number, because the mean of its divisors is an integer number (27621594).

Almost surely, 2135038882 is an apocalyptic number.

135038882 is a deficient number, since it is larger than the sum of its proper divisors (85933870).

135038882 is a wasteful number, since it uses less digits than its factorization.

135038882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6138144.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 135038882 is about 11620.6231330338. The cubic root of 135038882 is about 513.0420291161.

The spelling of 135038882 in words is "one hundred thirty-five million, thirty-eight thousand, eight hundred eighty-two".

Divisors: 1 2 11 22 6138131 12276262 67519441 135038882