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14497315 = 57414209
BaseRepresentation
bin110111010011…
…011000100011
31000021112120121
4313103120203
512202403230
61234421111
7234140140
oct67233043
930245517
1014497315
118202058
124a31797
1330078c1
141cd53c7
15141577a
hexdd3623

14497315 has 8 divisors (see below), whose sum is σ = 19882080. Its totient is φ = 9940992.

The previous prime is 14497309. The next prime is 14497387. The reversal of 14497315 is 51379441.

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

It is a cyclic number.

It is not a de Polignac number, because 14497315 - 29 = 14496803 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 207070 + ... + 207139.

It is an arithmetic number, because the mean of its divisors is an integer number (2485260).

Almost surely, 214497315 is an apocalyptic number.

14497315 is a deficient number, since it is larger than the sum of its proper divisors (5384765).

14497315 is an equidigital number, since it uses as much as digits as its factorization.

14497315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414221.

The product of its digits is 15120, while the sum is 34.

The square root of 14497315 is about 3807.5339788372. The cubic root of 14497315 is about 243.8348956967.

The spelling of 14497315 in words is "fourteen million, four hundred ninety-seven thousand, three hundred fifteen".

Divisors: 1 5 7 35 414209 2071045 2899463 14497315