Search a number
-
+
23032500014 = 2175991130929
BaseRepresentation
bin10101011100110110…
…000000111100101110
32012110011201020020002
4111130312000330232
5334132310000024
614325254224302
71443524006546
oct253466007456
965404636202
1023032500014
11984a278187
124569655092
132230a2b044
141186d4c326
158ec0ce6ae
hex55cd80f2e

23032500014 has 16 divisors (see below), whose sum is σ = 36642132000. Its totient is φ = 10820719104.

The previous prime is 23032500011. The next prime is 23032500047. The reversal of 23032500014 is 41000523032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23032500011) 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, 545099 + ... + 585830.

It is an arithmetic number, because the mean of its divisors is an integer number (2290133250).

Almost surely, 223032500014 is an apocalyptic number.

23032500014 is a deficient number, since it is larger than the sum of its proper divisors (13609631986).

23032500014 is a wasteful number, since it uses less digits than its factorization.

23032500014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131547.

The product of its (nonzero) digits is 720, while the sum is 20.

The spelling of 23032500014 in words is "twenty-three billion, thirty-two million, five hundred thousand, fourteen".

Divisors: 1 2 17 34 599 1198 10183 20366 1130929 2261858 19225793 38451586 677426471 1354852942 11516250007 23032500014