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13001104024 = 231818978663
BaseRepresentation
bin11000001101110110…
…10001101010011000
31020120001212111220021
430012323101222120
5203111240312044
65550030440224
7640115363236
oct140673215230
936501774807
1013001104024
115571869977
12262a063074
1312c269a37c
148b4975956
155115bde84
hex306ed1a98

13001104024 has 16 divisors (see below), whose sum is σ = 24511752720. Its totient is φ = 6464636640.

The previous prime is 13001104007. The next prime is 13001104031. The reversal of 13001104024 is 42040110031.

It is a junction number, because it is equal to n+sod(n) for n = 13001103989 and 13001104007.

It is a congruent number.

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, 4487884 + ... + 4490779.

It is an arithmetic number, because the mean of its divisors is an integer number (1531984545).

Almost surely, 213001104024 is an apocalyptic number.

It is an amenable number.

13001104024 is a deficient number, since it is larger than the sum of its proper divisors (11510648696).

13001104024 is a wasteful number, since it uses less digits than its factorization.

13001104024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8978850 (or 8978846 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 13001104024 its reverse (42040110031), we get a palindrome (55041214055).

The spelling of 13001104024 in words is "thirteen billion, one million, one hundred four thousand, twenty-four".

Divisors: 1 2 4 8 181 362 724 1448 8978663 17957326 35914652 71829304 1625138003 3250276006 6500552012 13001104024