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9242135 = 57317317
BaseRepresentation
bin100011010000…
…011000010111
3122101112211022
4203100120113
54331222020
6530031355
7141362000
oct43203027
918345738
109242135
115242831
12311855b
131bb7926
1413281a7
15c28625
hex8d0617

9242135 has 32 divisors (see below), whose sum is σ = 13737600. Its totient is φ = 5945856.

The previous prime is 9242117. The next prime is 9242137. The reversal of 9242135 is 5312429.

It is not a de Polignac number, because 9242135 - 28 = 9241879 is a prime.

Its product of digits (2160) is a multiple of the sum of its prime factors (360).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9242137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28997 + ... + 29313.

It is an arithmetic number, because the mean of its divisors is an integer number (429300).

Almost surely, 29242135 is an apocalyptic number.

9242135 is a deficient number, since it is larger than the sum of its proper divisors (4495465).

9242135 is a wasteful number, since it uses less digits than its factorization.

9242135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 346 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 9242135 is about 3040.0879921476. The cubic root of 9242135 is about 209.8573104756.

The spelling of 9242135 in words is "nine million, two hundred forty-two thousand, one hundred thirty-five".

Divisors: 1 5 7 17 35 49 85 119 245 317 343 595 833 1585 1715 2219 4165 5389 5831 11095 15533 26945 29155 37723 77665 108731 188615 264061 543655 1320305 1848427 9242135