Search a number
-
+
12300432001044 = 2231193185090917
BaseRepresentation
bin1011001011111110101011…
…1000010100100000010100
31121112220120020220001120020
42302333222320110200110
53103012241043013134
642054423534305140
72406451112621205
oct262775270244024
947486506801506
1012300432001044
113a12647213960
121467aa59581b0
136b2c05b857c5
143074b62555ac
15164e684b4b49
hexb2feae14814

12300432001044 has 24 divisors (see below), whose sum is σ = 31310190548448. Its totient is φ = 3727403636640.

The previous prime is 12300432001019. The next prime is 12300432001079. The reversal of 12300432001044 is 44010023400321.

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, 46592545327 + ... + 46592545590.

It is an arithmetic number, because the mean of its divisors is an integer number (1304591272852).

Almost surely, 212300432001044 is an apocalyptic number.

It is an amenable number.

12300432001044 is an abundant number, since it is smaller than the sum of its proper divisors (19009758547404).

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

12300432001044 is a wasteful number, since it uses less digits than its factorization.

12300432001044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93185090935 (or 93185090933 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12300432001044 its reverse (44010023400321), we get a palindrome (56310455401365).

The spelling of 12300432001044 in words is "twelve trillion, three hundred billion, four hundred thirty-two million, one thousand, forty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 93185090917 186370181834 279555272751 372740363668 559110545502 1025036000087 1118221091004 2050072000174 3075108000261 4100144000348 6150216000522 12300432001044