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14196553 = 719173617
BaseRepresentation
bin110110001001…
…111101001001
3222201021000021
4312021331021
512113242203
61224140441
7231445240
oct66117511
928637007
1014196553
118017098
124907721
132c30a37
141c57957
1513a65bd
hexd89f49

14196553 has 16 divisors (see below), whose sum is σ = 17205120. Its totient is φ = 11442816.

The previous prime is 14196551. The next prime is 14196577. The reversal of 14196553 is 35569141.

It is not a de Polignac number, because 14196553 - 21 = 14196551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14196551) 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 15 ways as a sum of consecutive naturals, for example, 22701 + ... + 23317.

It is an arithmetic number, because the mean of its divisors is an integer number (1075320).

Almost surely, 214196553 is an apocalyptic number.

It is an amenable number.

14196553 is a deficient number, since it is larger than the sum of its proper divisors (3008567).

14196553 is a wasteful number, since it uses less digits than its factorization.

14196553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816.

The product of its digits is 16200, while the sum is 34.

The square root of 14196553 is about 3767.8313391127. The cubic root of 14196553 is about 242.1368952029.

The spelling of 14196553 in words is "fourteen million, one hundred ninety-six thousand, five hundred fifty-three".

Divisors: 1 7 19 133 173 617 1211 3287 4319 11723 23009 82061 106741 747187 2028079 14196553