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14494961 = 132199431
BaseRepresentation
bin110111010010…
…110011110001
31000021102100102
4313102303301
512202314321
61234402145
7234130235
oct67226361
930242312
1014494961
118200308
124a30355
133006800
141cd45c5
151414c0b
hexdd2cf1

14494961 has 12 divisors (see below), whose sum is σ = 15811200. Its totient is φ = 13281840.

The previous prime is 14494957. The next prime is 14494973. The reversal of 14494961 is 16949441.

It is not a de Polignac number, because 14494961 - 22 = 14494957 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14494901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33416 + ... + 33846.

It is an arithmetic number, because the mean of its divisors is an integer number (1317600).

Almost surely, 214494961 is an apocalyptic number.

It is an amenable number.

14494961 is a deficient number, since it is larger than the sum of its proper divisors (1316239).

14494961 is a wasteful number, since it uses less digits than its factorization.

14494961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656 (or 643 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 14494961 is about 3807.2248423228. The cubic root of 14494961 is about 243.8216974271.

The spelling of 14494961 in words is "fourteen million, four hundred ninety-four thousand, nine hundred sixty-one".

Divisors: 1 13 169 199 431 2587 5603 33631 72839 85769 1114997 14494961