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13413417 = 314813019
BaseRepresentation
bin110011001010…
…110000101001
3221020110202020
4303022300221
511413212132
61155255053
7222004113
oct63126051
927213666
1013413417
117631776
1245aa489
132a18444
141ad23b3
15129e52c
hexccac29

13413417 has 8 divisors (see below), whose sum is σ = 17902560. Its totient is φ = 8933280.

The previous prime is 13413409. The next prime is 13413419. The reversal of 13413417 is 71431431.

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

It is not a de Polignac number, because 13413417 - 23 = 13413409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13413419) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2934 + ... + 5952.

It is an arithmetic number, because the mean of its divisors is an integer number (2237820).

Almost surely, 213413417 is an apocalyptic number.

It is an amenable number.

13413417 is a deficient number, since it is larger than the sum of its proper divisors (4489143).

13413417 is a wasteful number, since it uses less digits than its factorization.

13413417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503.

The product of its digits is 1008, while the sum is 24.

The square root of 13413417 is about 3662.4332075821. The cubic root of 13413417 is about 237.6000213980.

Adding to 13413417 its reverse (71431431), we get a palindrome (84844848).

The spelling of 13413417 in words is "thirteen million, four hundred thirteen thousand, four hundred seventeen".

Divisors: 1 3 1481 3019 4443 9057 4471139 13413417