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26314271 = 110323857
BaseRepresentation
bin110010001100…
…0011000011111
31211111220101122
41210120120133
523214024041
62340001155
7436444664
oct144303037
954456348
1026314271
1113943335
1289901bb
1355b4499
1436cda6b
15249bc4b
hex191861f

26314271 has 4 divisors (see below), whose sum is σ = 26339232. Its totient is φ = 26289312.

The previous prime is 26314243. The next prime is 26314279. The reversal of 26314271 is 17241362.

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

It is a cyclic number.

It is not a de Polignac number, because 26314271 - 26 = 26314207 is a prime.

It is a super-2 number, since 2×263142712 = 1384881716522882, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26314271.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26314279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10826 + ... + 13031.

It is an arithmetic number, because the mean of its divisors is an integer number (6584808).

Almost surely, 226314271 is an apocalyptic number.

26314271 is a deficient number, since it is larger than the sum of its proper divisors (24961).

26314271 is a wasteful number, since it uses less digits than its factorization.

26314271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24960.

The product of its digits is 2016, while the sum is 26.

The square root of 26314271 is about 5129.7437557835. The cubic root of 26314271 is about 297.4384534782.

The spelling of 26314271 in words is "twenty-six million, three hundred fourteen thousand, two hundred seventy-one".

Divisors: 1 1103 23857 26314271