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13324485 = 352930631
BaseRepresentation
bin110010110101…
…000011000101
3221001221202110
4302311003011
511402340420
61153331233
7221153616
oct62650305
927057673
1013324485
117580979
124566b19
1329b6b15
141aabc0d
151282ee0
hexcb50c5

13324485 has 16 divisors (see below), whose sum is σ = 22055040. Its totient is φ = 6861120.

The previous prime is 13324469. The next prime is 13324523. The reversal of 13324485 is 58442331.

It is not a de Polignac number, because 13324485 - 24 = 13324469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14881 + ... + 15750.

It is an arithmetic number, because the mean of its divisors is an integer number (1378440).

Almost surely, 213324485 is an apocalyptic number.

13324485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13324485 is a deficient number, since it is larger than the sum of its proper divisors (8730555).

13324485 is a wasteful number, since it uses less digits than its factorization.

13324485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30668.

The product of its digits is 11520, while the sum is 30.

The square root of 13324485 is about 3650.2719076803. The cubic root of 13324485 is about 237.0737543957.

The spelling of 13324485 in words is "thirteen million, three hundred twenty-four thousand, four hundred eighty-five".

Divisors: 1 3 5 15 29 87 145 435 30631 91893 153155 459465 888299 2664897 4441495 13324485