Search a number
-
+
23152033025132 = 22111730951915809
BaseRepresentation
bin1010100001110100000001…
…01101000100110001101100
310000222022102222200200011112
411100322000231010301230
511013310330423301012
6121123521441011152
74606451650460144
oct520720055046154
9100868388620145
1023152033025132
1174167a4085820
12271b029023ab8
13cbc2c563132b
145a07c8919924
152a23868e2122
hex150e80b44c6c

23152033025132 has 24 divisors (see below), whose sum is σ = 46799296704720. Its totient is φ = 9904613058560.

The previous prime is 23152033025123. The next prime is 23152033025207.

23152033025132 is nontrivially palindromic in base 10.

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, 15475957157 + ... + 15475958652.

It is an arithmetic number, because the mean of its divisors is an integer number (1949970696030).

Almost surely, 223152033025132 is an apocalyptic number.

23152033025132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23152033025132 is an abundant number, since it is smaller than the sum of its proper divisors (23647263679588).

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

23152033025132 is a wasteful number, since it uses less digits than its factorization.

23152033025132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30951915841 (or 30951915839 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

The spelling of 23152033025132 in words is "twenty-three trillion, one hundred fifty-two billion, thirty-three million, twenty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 30951915809 61903831618 123807663236 340471073899 526182568753 680942147798 1052365137506 1361884295596 2104730275012 5788008256283 11576016512566 23152033025132