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13330339 = 113533433
BaseRepresentation
bin110010110110…
…011110100011
3221002020210021
4302312132203
511403032324
61153414311
7221206651
oct62663643
927066707
1013330339
117585310
12456a397
1329b9699
141aaddd1
151284ae4
hexcb67a3

13330339 has 8 divisors (see below), whose sum is σ = 14587632. Its totient is φ = 12080640.

The previous prime is 13330307. The next prime is 13330349. The reversal of 13330339 is 93303331.

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

It is not a de Polignac number, because 13330339 - 25 = 13330307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13330349) 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, 2167 + ... + 5599.

It is an arithmetic number, because the mean of its divisors is an integer number (1823454).

Almost surely, 213330339 is an apocalyptic number.

13330339 is a deficient number, since it is larger than the sum of its proper divisors (1257293).

13330339 is a wasteful number, since it uses less digits than its factorization.

13330339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3797.

The product of its (nonzero) digits is 2187, while the sum is 25.

The square root of 13330339 is about 3651.0736777008. The cubic root of 13330339 is about 237.1084680967.

The spelling of 13330339 in words is "thirteen million, three hundred thirty thousand, three hundred thirty-nine".

Divisors: 1 11 353 3433 3883 37763 1211849 13330339