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24131064 = 2331952919
BaseRepresentation
bin101110000001…
…1010111111000
31200101222121010
41130003113320
522134143224
62221113520
7412052646
oct134032770
950358533
1024131064
1112692031
1280b88a0
134ccb849
1432c2196
1521b9e29
hex17035f8

24131064 has 32 divisors (see below), whose sum is σ = 63504000. Its totient is φ = 7620192.

The previous prime is 24131047. The next prime is 24131077. The reversal of 24131064 is 46013142.

It is a self number, because there is not a number n which added to its sum of digits gives 24131064.

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 7 ways as a sum of consecutive naturals, for example, 26004 + ... + 26915.

It is an arithmetic number, because the mean of its divisors is an integer number (1984500).

Almost surely, 224131064 is an apocalyptic number.

24131064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

24131064 is an abundant number, since it is smaller than the sum of its proper divisors (39372936).

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

24131064 is a wasteful number, since it uses less digits than its factorization.

24131064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52947 (or 52943 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 24131064 is about 4912.3379362581. The cubic root of 24131064 is about 288.9740361328.

The spelling of 24131064 in words is "twenty-four million, one hundred thirty-one thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 52919 105838 158757 211676 317514 423352 635028 1005461 1270056 2010922 3016383 4021844 6032766 8043688 12065532 24131064