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24130692 = 2232670297
BaseRepresentation
bin101110000001…
…1010010000100
31200101222002100
41130003102010
522134140232
62221112100
7412051605
oct134032204
950358070
1024130692
1112691823
1280b8630
134ccb621
1432c1dac
1521b9c7c
hex1703484

24130692 has 18 divisors (see below), whose sum is σ = 60997118. Its totient is φ = 8043552.

The previous prime is 24130681. The next prime is 24130723. The reversal of 24130692 is 29603142.

It can be written as a sum of positive squares in only one way, i.e., 21678336 + 2452356 = 4656^2 + 1566^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 335113 + ... + 335184.

Almost surely, 224130692 is an apocalyptic number.

It is an amenable number.

24130692 is an abundant number, since it is smaller than the sum of its proper divisors (36866426).

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

24130692 is a wasteful number, since it uses less digits than its factorization.

24130692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670307 (or 670302 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 24130692 is about 4912.3000722676. The cubic root of 24130692 is about 288.9725512019.

The spelling of 24130692 in words is "twenty-four million, one hundred thirty thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 670297 1340594 2010891 2681188 4021782 6032673 8043564 12065346 24130692