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13301075 = 524431201
BaseRepresentation
bin110010101111…
…010101010011
3221000202122102
4302233111103
511401113300
61153031015
7221025434
oct62572523
927022572
1013301075
117565327
12455546b
1329a9278
141aa348b
15127b0d5
hexcaf553

13301075 has 12 divisors (see below), whose sum is σ = 16544328. Its totient is φ = 10608000.

The previous prime is 13301051. The next prime is 13301129. The reversal of 13301075 is 57010331.

It is a happy number.

It is not a de Polignac number, because 13301075 - 210 = 13300051 is a prime.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10475 + ... + 11675.

It is an arithmetic number, because the mean of its divisors is an integer number (1378694).

Almost surely, 213301075 is an apocalyptic number.

13301075 is a deficient number, since it is larger than the sum of its proper divisors (3243253).

13301075 is a wasteful number, since it uses less digits than its factorization.

13301075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654 (or 1649 counting only the distinct ones).

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 13301075 is about 3647.0638875676. The cubic root of 13301075 is about 236.9348334543.

The spelling of 13301075 in words is "thirteen million, three hundred one thousand, seventy-five".

Divisors: 1 5 25 443 1201 2215 6005 11075 30025 532043 2660215 13301075