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26468955 = 325588199
BaseRepresentation
bin110010011111…
…0001001011011
31211210202120200
41210332021123
523234001310
62343153243
7440660652
oct144761133
954722520
1026468955
1113a39577
128a45823
135639a06
143730199
1524cc9c0
hex193e25b

26468955 has 12 divisors (see below), whose sum is σ = 45879600. Its totient is φ = 14116752.

The previous prime is 26468933. The next prime is 26468963. The reversal of 26468955 is 55986462.

It is not a de Polignac number, because 26468955 - 26 = 26468891 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 588199 = 26468955 / (2 + 6 + 4 + 6 + 8 + 9 + 5 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 26468955.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 294055 + ... + 294144.

It is an arithmetic number, because the mean of its divisors is an integer number (3823300).

Almost surely, 226468955 is an apocalyptic number.

26468955 is a deficient number, since it is larger than the sum of its proper divisors (19410645).

26468955 is a wasteful number, since it uses less digits than its factorization.

26468955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588210 (or 588207 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 26468955 is about 5144.7988298864. The cubic root of 26468955 is about 298.0201291149.

The spelling of 26468955 in words is "twenty-six million, four hundred sixty-eight thousand, nine hundred fifty-five".

Divisors: 1 3 5 9 15 45 588199 1764597 2940995 5293791 8822985 26468955