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24001312330120 = 235600032808253
BaseRepresentation
bin1010111010100001111011…
…01100100001000110001000
310010222111120201112111002011
411131100331230201012020
511121214141424030440
6123014014535545304
75025015615451246
oct535207554410610
9103874521474064
1024001312330120
117713999108754
122837746b2b234
131051410c43768
145cd9539ab796
152b94e11699ea
hex15d43db21188

24001312330120 has 16 divisors (see below), whose sum is σ = 54002952742860. Its totient is φ = 9600524932032.

The previous prime is 24001312330087. The next prime is 24001312330201. The reversal of 24001312330120 is 2103321310042.

It can be written as a sum of positive squares in 2 ways, for example, as 22871713223844 + 1129599106276 = 4782438^2 + 1062826^2 .

It is a junction number, because it is equal to n+sod(n) for n = 24001312330091 and 24001312330100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300016404087 + ... + 300016404166.

Almost surely, 224001312330120 is an apocalyptic number.

24001312330120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24001312330120 is an abundant number, since it is smaller than the sum of its proper divisors (30001640412740).

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

24001312330120 is a wasteful number, since it uses less digits than its factorization.

24001312330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600032808264 (or 600032808260 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 24001312330120 its reverse (2103321310042), we get a palindrome (26104633640162).

The spelling of 24001312330120 in words is "twenty-four trillion, one billion, three hundred twelve million, three hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 600032808253 1200065616506 2400131233012 3000164041265 4800262466024 6000328082530 12000656165060 24001312330120