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27413092 = 2274123879
BaseRepresentation
bin110100010010…
…0101001100100
31220120201200201
41220210221210
524004204332
62415320244
7452002360
oct150445144
956521621
1027413092
1114523953
129220084
1358aa685
1438d82a0
1526175e7
hex1a24a64

27413092 has 24 divisors (see below), whose sum is σ = 56165760. Its totient is φ = 11461440.

The previous prime is 27413069. The next prime is 27413093. The reversal of 27413092 is 29031472.

It is a super-2 number, since 2×274130922 = 1502955226000928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 27413092.

It is not an unprimeable number, because it can be changed into a prime (27413093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10792 + ... + 13087.

It is an arithmetic number, because the mean of its divisors is an integer number (2340240).

Almost surely, 227413092 is an apocalyptic number.

It is an amenable number.

27413092 is an abundant number, since it is smaller than the sum of its proper divisors (28752668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27413092 is a wasteful number, since it uses less digits than its factorization.

27413092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23931 (or 23929 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 27413092 is about 5235.7513309935. The cubic root of 27413092 is about 301.5222333253.

It can be divided in two parts, 2741309 and 2, that added together give a triangular number (2741311 = T2341).

The spelling of 27413092 in words is "twenty-seven million, four hundred thirteen thousand, ninety-two".

Divisors: 1 2 4 7 14 28 41 82 164 287 574 1148 23879 47758 95516 167153 334306 668612 979039 1958078 3916156 6853273 13706546 27413092