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27034260 = 22351140961
BaseRepresentation
bin110011100100…
…0001010010100
31212212111000220
41213020022110
523410044020
62403234340
7445534041
oct147101224
955774026
1027034260
1114295270
1290789b0
1357a7106
14383a1c8
152590240
hex19c8294

27034260 has 48 divisors (see below), whose sum is σ = 82579392. Its totient is φ = 6553600.

The previous prime is 27034253. The next prime is 27034261. The reversal of 27034260 is 6243072.

It is a self number, because there is not a number n which added to its sum of digits gives 27034260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27034261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19821 + ... + 21140.

It is an arithmetic number, because the mean of its divisors is an integer number (1720404).

Almost surely, 227034260 is an apocalyptic number.

27034260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27034260 is an abundant number, since it is smaller than the sum of its proper divisors (55545132).

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

27034260 is a wasteful number, since it uses less digits than its factorization.

27034260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40984 (or 40982 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 27034260 is about 5199.4480476297. The cubic root of 27034260 is about 300.1268352574.

The spelling of 27034260 in words is "twenty-seven million, thirty-four thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 40961 81922 122883 163844 204805 245766 409610 450571 491532 614415 819220 901142 1228830 1351713 1802284 2252855 2457660 2703426 4505710 5406852 6758565 9011420 13517130 27034260