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13325753 = 73161409
BaseRepresentation
bin110010110101…
…010110111001
3221002000111102
4302311112321
511402411003
61153341145
7221160410
oct62652671
927060442
1013325753
117581921
1245677b5
1329b757c
141aac477
151283588
hexcb55b9

13325753 has 8 divisors (see below), whose sum is σ = 15720960. Its totient is φ = 11053440.

The previous prime is 13325701. The next prime is 13325759. The reversal of 13325753 is 35752331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13325753 - 214 = 13309369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13325759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30488 + ... + 30921.

It is an arithmetic number, because the mean of its divisors is an integer number (1965120).

Almost surely, 213325753 is an apocalyptic number.

It is an amenable number.

13325753 is a deficient number, since it is larger than the sum of its proper divisors (2395207).

13325753 is an equidigital number, since it uses as much as digits as its factorization.

13325753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61447.

The product of its digits is 9450, while the sum is 29.

The square root of 13325753 is about 3650.4455892398. The cubic root of 13325753 is about 237.0812743858.

The spelling of 13325753 in words is "thirteen million, three hundred twenty-five thousand, seven hundred fifty-three".

Divisors: 1 7 31 217 61409 429863 1903679 13325753