Search a number
-
+
13255153307744 = 251922995201917
BaseRepresentation
bin1100000011100011010010…
…1101000101000001100000
31201221011212102110112122112
43000320310231011001200
53214133023221321434
644105200001254452
72535440025053105
oct300706455050140
951834772415575
1013255153307744
11425052a532367
1215a0b30034428
13751c5659251a
1433b7a5004aac
1517ebe4adbdce
hexc0e34b45060

13255153307744 has 48 divisors (see below), whose sum is σ = 27589515836400. Its totient is φ = 6251338612224.

The previous prime is 13255153307689. The next prime is 13255153307771. The reversal of 13255153307744 is 44770335155231.

It is a junction number, because it is equal to n+sod(n) for n = 13255153307692 and 13255153307701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47461727 + ... + 47740190.

It is an arithmetic number, because the mean of its divisors is an integer number (574781579925).

Almost surely, 213255153307744 is an apocalyptic number.

It is an amenable number.

13255153307744 is an abundant number, since it is smaller than the sum of its proper divisors (14334362528656).

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

13255153307744 is a wasteful number, since it uses less digits than its factorization.

13255153307744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95202175 (or 95202167 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 50.

The spelling of 13255153307744 in words is "thirteen trillion, two hundred fifty-five billion, one hundred fifty-three million, three hundred seven thousand, seven hundred forty-four".

Divisors: 1 2 4 8 16 19 32 38 76 152 229 304 458 608 916 1832 3664 4351 7328 8702 17404 34808 69616 139232 95201917 190403834 380807668 761615336 1523230672 1808836423 3046461344 3617672846 7235345692 14470691384 21801238993 28941382768 43602477986 57882765536 87204955972 174409911944 348819823888 414223540867 697639647776 828447081734 1656894163468 3313788326936 6627576653872 13255153307744