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24013125 = 33541423
BaseRepresentation
bin101101110011…
…0100101000101
31200011222211000
41123212211011
522121410000
62214403513
7411052053
oct133464505
950158730
1024013125
1112611464
128060599
134c89c66
1432911d3
152195000
hex16e6945

24013125 has 40 divisors (see below), whose sum is σ = 44485760. Its totient is φ = 12798000.

The previous prime is 24013091. The next prime is 24013133. The reversal of 24013125 is 52131042.

It is not a de Polignac number, because 24013125 - 211 = 24011077 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 24013098 and 24013107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 16164 + ... + 17586.

It is an arithmetic number, because the mean of its divisors is an integer number (1112144).

Almost surely, 224013125 is an apocalyptic number.

24013125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24013125 is a deficient number, since it is larger than the sum of its proper divisors (20472635).

24013125 is an equidigital number, since it uses as much as digits as its factorization.

24013125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 24013125 is about 4900.3188671759. The cubic root of 24013125 is about 288.5024864947.

Adding to 24013125 its reverse (52131042), we get a palindrome (76144167).

The spelling of 24013125 in words is "twenty-four million, thirteen thousand, one hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 125 135 225 375 625 675 1125 1423 1875 3375 4269 5625 7115 12807 16875 21345 35575 38421 64035 106725 177875 192105 320175 533625 889375 960525 1600875 2668125 4802625 8004375 24013125