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13332119 = 79168761
BaseRepresentation
bin110010110110…
…111010010111
3221002100020012
4302312322113
511403111434
61153430435
7221215103
oct62667227
927070205
1013332119
117586689
12456b41b
1329ba438
141ab0903
1512853ce
hexcb6e97

13332119 has 4 divisors (see below), whose sum is σ = 13500960. Its totient is φ = 13163280.

The previous prime is 13332113. The next prime is 13332169. The reversal of 13332119 is 91123331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91123331 = 137009487.

It is a cyclic number.

It is not a de Polignac number, because 13332119 - 24 = 13332103 is a prime.

It is a super-2 number, since 2×133321192 = 355490794060322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13332094 and 13332103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13332113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84302 + ... + 84459.

It is an arithmetic number, because the mean of its divisors is an integer number (3375240).

Almost surely, 213332119 is an apocalyptic number.

13332119 is a deficient number, since it is larger than the sum of its proper divisors (168841).

13332119 is an equidigital number, since it uses as much as digits as its factorization.

13332119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168840.

The product of its digits is 486, while the sum is 23.

The square root of 13332119 is about 3651.3174334752. The cubic root of 13332119 is about 237.1190213239.

The spelling of 13332119 in words is "thirteen million, three hundred thirty-two thousand, one hundred nineteen".

Divisors: 1 79 168761 13332119