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24040601380 = 2255920373391
BaseRepresentation
bin10110011000111011…
…100111011100100100
32022001102122002022201
4112120323213130210
5343213343221010
615013305304244
71510514511565
oct263073473444
968042562281
1024040601380
11a217324704
1247ab195084
132361843823
141240ba816c
1595a86123a
hex598ee7724

24040601380 has 24 divisors (see below), whose sum is σ = 51340947840. Its totient is φ = 9453252960.

The previous prime is 24040601363. The next prime is 24040601381. The reversal of 24040601380 is 8310604042.

It is not an unprimeable number, because it can be changed into a prime (24040601381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10185516 + ... + 10187875.

It is an arithmetic number, because the mean of its divisors is an integer number (2139206160).

Almost surely, 224040601380 is an apocalyptic number.

24040601380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24040601380 is an abundant number, since it is smaller than the sum of its proper divisors (27300346460).

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

24040601380 is a wasteful number, since it uses less digits than its factorization.

24040601380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20373459 (or 20373457 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 24040601380 in words is "twenty-four billion, forty million, six hundred one thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 59 118 236 295 590 1180 20373391 40746782 81493564 101866955 203733910 407467820 1202030069 2404060138 4808120276 6010150345 12020300690 24040601380