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13301143824 = 2431013273551
BaseRepresentation
bin11000110001100111…
…10101100100010000
31021022222110010010110
430120303311210100
5204220043100244
610035505401320
7650420566653
oct143063654420
937288403113
1013301143824
115706170251
1226b2639240
13133c8b0307
1490275989a
1552cad99b9
hex318cf5910

13301143824 has 40 divisors (see below), whose sum is σ = 34395334272. Its totient is φ = 4429321600.

The previous prime is 13301143813. The next prime is 13301143829. The reversal of 13301143824 is 42834110331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13301143791 and 13301143800.

It is not an unprimeable number, because it can be changed into a prime (13301143829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88152 + ... + 185399.

Almost surely, 213301143824 is an apocalyptic number.

It is an amenable number.

13301143824 is an abundant number, since it is smaller than the sum of its proper divisors (21094190448).

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

13301143824 is a wasteful number, since it uses less digits than its factorization.

13301143824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274575 (or 274569 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 13301143824 in words is "thirteen billion, three hundred one million, one hundred forty-three thousand, eight hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 1013 2026 3039 4052 6078 8104 12156 16208 24312 48624 273551 547102 820653 1094204 1641306 2188408 3282612 4376816 6565224 13130448 277107163 554214326 831321489 1108428652 1662642978 2216857304 3325285956 4433714608 6650571912 13301143824