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14275255 = 52855051
BaseRepresentation
bin110110011101…
…001010110111
3222212020222011
4312131022313
512123302010
61225545051
7232223551
oct66351267
928766864
1014275255
118070235
124945187
132c5a7c7
141c784d1
1513bea8a
hexd9d2b7

14275255 has 4 divisors (see below), whose sum is σ = 17130312. Its totient is φ = 11420200.

The previous prime is 14275241. The next prime is 14275267. The reversal of 14275255 is 55257241.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14275255 - 27 = 14275127 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1427521 + ... + 1427530.

It is an arithmetic number, because the mean of its divisors is an integer number (4282578).

Almost surely, 214275255 is an apocalyptic number.

14275255 is a deficient number, since it is larger than the sum of its proper divisors (2855057).

14275255 is an equidigital number, since it uses as much as digits as its factorization.

14275255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855056.

The product of its digits is 14000, while the sum is 31.

The square root of 14275255 is about 3778.2608432981. The cubic root of 14275255 is about 242.5835188993.

The spelling of 14275255 in words is "fourteen million, two hundred seventy-five thousand, two hundred fifty-five".

Divisors: 1 5 2855051 14275255