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14249301 = 311431797
BaseRepresentation
bin110110010110…
…110101010101
3222210221100220
4312112311111
512121434201
61225224553
7232055103
oct66266525
928727326
1014249301
118052790
124932159
132c4ba51
141c6cc73
1513b7036
hexd96d55

14249301 has 8 divisors (see below), whose sum is σ = 20726304. Its totient is φ = 8635920.

The previous prime is 14249299. The next prime is 14249303. The reversal of 14249301 is 10394241.

It is an interprime number because it is at equal distance from previous prime (14249299) and next prime (14249303).

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

It is not a de Polignac number, because 14249301 - 21 = 14249299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14249303) 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, 215866 + ... + 215931.

It is an arithmetic number, because the mean of its divisors is an integer number (2590788).

Almost surely, 214249301 is an apocalyptic number.

14249301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14249301 is a deficient number, since it is larger than the sum of its proper divisors (6477003).

14249301 is a wasteful number, since it uses less digits than its factorization.

14249301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431811.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14249301 is about 3774.8246316882. The cubic root of 14249301 is about 242.4364151143.

The spelling of 14249301 in words is "fourteen million, two hundred forty-nine thousand, three hundred one".

Divisors: 1 3 11 33 431797 1295391 4749767 14249301