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135850315 = 5171598239
BaseRepresentation
bin10000001100011…
…10100101001011
3100110121220121011
420012032211023
5234234202230
621251424351
73236465026
oct1006164513
9313556534
10135850315
116a758397
12395b50b7
13221b6603
14140841bd
15bdd6e2a
hex818e94b

135850315 has 8 divisors (see below), whose sum is σ = 172609920. Its totient is φ = 102287232.

The previous prime is 135850313. The next prime is 135850327. The reversal of 135850315 is 513058531.

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

It is not a de Polignac number, because 135850315 - 21 = 135850313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135850313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799035 + ... + 799204.

It is an arithmetic number, because the mean of its divisors is an integer number (21576240).

Almost surely, 2135850315 is an apocalyptic number.

135850315 is a deficient number, since it is larger than the sum of its proper divisors (36759605).

135850315 is a wasteful number, since it uses less digits than its factorization.

135850315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598261.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 135850315 is about 11655.4843314210. The cubic root of 135850315 is about 514.0675810851.

The spelling of 135850315 in words is "one hundred thirty-five million, eight hundred fifty thousand, three hundred fifteen".

Divisors: 1 5 17 85 1598239 7991195 27170063 135850315