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14245913 = 116172099
BaseRepresentation
bin110110010110…
…000000011001
3222210202201102
4312112000121
512121332123
61225201145
7232042163
oct66260031
928722642
1014245913
118050190
1249301b5
132c4a346
141c6b933
1513b6028
hexd96019

14245913 has 8 divisors (see below), whose sum is σ = 15573600. Its totient is φ = 12923680.

The previous prime is 14245897. The next prime is 14245919. The reversal of 14245913 is 31954241.

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

It is not a de Polignac number, because 14245913 - 24 = 14245897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14245919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5738 + ... + 7836.

It is an arithmetic number, because the mean of its divisors is an integer number (1946700).

Almost surely, 214245913 is an apocalyptic number.

It is an amenable number.

14245913 is a deficient number, since it is larger than the sum of its proper divisors (1327687).

14245913 is a wasteful number, since it uses less digits than its factorization.

14245913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727.

The product of its digits is 4320, while the sum is 29.

The square root of 14245913 is about 3774.3758424407. The cubic root of 14245913 is about 242.4171992084.

It can be divided in two parts, 1424 and 5913, that added together give a palindrome (7337).

The spelling of 14245913 in words is "fourteen million, two hundred forty-five thousand, nine hundred thirteen".

Divisors: 1 11 617 2099 6787 23089 1295083 14245913