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13413093 = 3732839
BaseRepresentation
bin110011001010…
…101011100101
3221020110022020
4303022223211
511413204333
61155253353
7222003141
oct63125345
927213266
1013413093
117631501
1245aa259
132a18255
141ad2221
15129e3b3
hexccaae5

13413093 has 12 divisors (see below), whose sum is σ = 18154080. Its totient is φ = 8809056.

The previous prime is 13413089. The next prime is 13413121. The reversal of 13413093 is 39031431.

It is not a de Polignac number, because 13413093 - 22 = 13413089 is a prime.

It is a super-2 number, since 2×134130932 = 359822127653298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13413073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15568 + ... + 16406.

It is an arithmetic number, because the mean of its divisors is an integer number (1512840).

Almost surely, 213413093 is an apocalyptic number.

It is an amenable number.

13413093 is a deficient number, since it is larger than the sum of its proper divisors (4740987).

13413093 is an frugal number, since it uses more digits than its factorization.

13413093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988 (or 915 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 13413093 is about 3662.3889744264. The cubic root of 13413093 is about 237.5981083129.

The spelling of 13413093 in words is "thirteen million, four hundred thirteen thousand, ninety-three".

Divisors: 1 3 73 219 839 2517 5329 15987 61247 183741 4471031 13413093