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9013275 = 34524451
BaseRepresentation
bin100010011000…
…100000011011
3121221220220000
4202120200123
54301411100
6521104043
7136416525
oct42304033
917856800
109013275
1150a6897
123028023
131b376cb
1412a8a15
15bd0900
hex89881b

9013275 has 30 divisors (see below), whose sum is σ = 16699452. Its totient is φ = 4806000.

The previous prime is 9013271. The next prime is 9013283. The reversal of 9013275 is 5723109.

It is not a de Polignac number, because 9013275 - 22 = 9013271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (9013271) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 201 + ... + 4250.

Almost surely, 29013275 is an apocalyptic number.

9013275 is a deficient number, since it is larger than the sum of its proper divisors (7686177).

9013275 is a wasteful number, since it uses less digits than its factorization.

9013275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4473 (or 4459 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 9013275 is about 3002.2116847418. The cubic root of 9013275 is about 208.1106028512.

The spelling of 9013275 in words is "nine million, thirteen thousand, two hundred seventy-five".

Divisors: 1 3 5 9 15 25 27 45 75 81 135 225 405 675 2025 4451 13353 22255 40059 66765 111275 120177 200295 333825 360531 600885 1001475 1802655 3004425 9013275