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9242284 = 2219121609
BaseRepresentation
bin100011010000…
…011010101100
3122101120000211
4203100122230
54331223114
6530032204
7141362302
oct43203254
918346024
109242284
115242957
123118664
131bb7a0c
141328272
15c286c4
hex8d06ac

9242284 has 12 divisors (see below), whose sum is σ = 17025400. Its totient is φ = 4377888.

The previous prime is 9242279. The next prime is 9242323. The reversal of 9242284 is 4822429.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

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, 60729 + ... + 60880.

Almost surely, 29242284 is an apocalyptic number.

It is an amenable number.

9242284 is a deficient number, since it is larger than the sum of its proper divisors (7783116).

9242284 is a wasteful number, since it uses less digits than its factorization.

9242284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121632 (or 121630 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 9242284 is about 3040.1124979185. The cubic root of 9242284 is about 209.8584382298.

The spelling of 9242284 in words is "nine million, two hundred forty-two thousand, two hundred eighty-four".

Divisors: 1 2 4 19 38 76 121609 243218 486436 2310571 4621142 9242284