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24069072 = 2432917291
BaseRepresentation
bin101101111010…
…0001111010000
31200021211120010
41123310033100
522130202242
62215514520
7411404136
oct133641720
950254503
1024069072
111264a4a5
128088a40
134ca9571
1432a7756
1521a689c
hex16f43d0

24069072 has 40 divisors (see below), whose sum is σ = 64326240. Its totient is φ = 7745920.

The previous prime is 24069061. The next prime is 24069077. The reversal of 24069072 is 27096042.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24069077) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7254 + ... + 10037.

It is an arithmetic number, because the mean of its divisors is an integer number (1608156).

Almost surely, 224069072 is an apocalyptic number.

It is an amenable number.

24069072 is an abundant number, since it is smaller than the sum of its proper divisors (40257168).

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

24069072 is a wasteful number, since it uses less digits than its factorization.

24069072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17331 (or 17325 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 24069072 is about 4906.0240521220. The cubic root of 24069072 is about 288.7263686363.

The spelling of 24069072 in words is "twenty-four million, sixty-nine thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 29 48 58 87 116 174 232 348 464 696 1392 17291 34582 51873 69164 103746 138328 207492 276656 414984 501439 829968 1002878 1504317 2005756 3008634 4011512 6017268 8023024 12034536 24069072