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13417401 = 319298117
BaseRepresentation
bin110011001011…
…101110111001
3221020200012210
4303023232321
511413324101
61155325333
7222021534
oct63135671
927220183
1013417401
117634768
1245b0849
132a1a1ba
141ad3a1b
1512a07d6
hexccbbb9

13417401 has 16 divisors (see below), whose sum is σ = 19483200. Its totient is φ = 8180928.

The previous prime is 13417399. The next prime is 13417429. The reversal of 13417401 is 10471431.

It is not a de Polignac number, because 13417401 - 21 = 13417399 is a prime.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13417801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2406 + ... + 5711.

It is an arithmetic number, because the mean of its divisors is an integer number (1217700).

Almost surely, 213417401 is an apocalyptic number.

It is an amenable number.

13417401 is a deficient number, since it is larger than the sum of its proper divisors (6065799).

13417401 is a wasteful number, since it uses less digits than its factorization.

13417401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8168.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 13417401 is about 3662.9770679053. The cubic root of 13417401 is about 237.6235427419.

Adding to 13417401 its reverse (10471431), we get a palindrome (23888832).

The spelling of 13417401 in words is "thirteen million, four hundred seventeen thousand, four hundred one".

Divisors: 1 3 19 29 57 87 551 1653 8117 24351 154223 235393 462669 706179 4472467 13417401