Search a number
-
+
26995168 = 255231613
BaseRepresentation
bin110011011111…
…0100111100000
31212210111102001
41212332213200
523402321133
62402333344
7445312054
oct146764740
955714361
1026995168
1114268962
12905a254
135792395
143829c64
15258387d
hex19be9e0

26995168 has 24 divisors (see below), whose sum is σ = 53281368. Its totient is φ = 13463424.

The previous prime is 26995153. The next prime is 26995183. The reversal of 26995168 is 86159962.

It is an interprime number because it is at equal distance from previous prime (26995153) and next prime (26995183).

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, 15930 + ... + 17542.

It is an arithmetic number, because the mean of its divisors is an integer number (2220057).

Almost surely, 226995168 is an apocalyptic number.

It is an amenable number.

26995168 is a deficient number, since it is larger than the sum of its proper divisors (26286200).

26995168 is a wasteful number, since it uses less digits than its factorization.

26995168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146 (or 2138 counting only the distinct ones).

The product of its digits is 233280, while the sum is 46.

The square root of 26995168 is about 5195.6874424854. The cubic root of 26995168 is about 299.9821026360.

The spelling of 26995168 in words is "twenty-six million, nine hundred ninety-five thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 16 32 523 1046 1613 2092 3226 4184 6452 8368 12904 16736 25808 51616 843599 1687198 3374396 6748792 13497584 26995168