Search a number
-
+
23163741061260 = 2235386062351021
BaseRepresentation
bin1010100010001001110101…
…00011101100000010001100
310001000102122221102112101020
411101010322203230002030
511014003320202430020
6121133135320514140
74610345045234232
oct521047243540214
9101012587375336
1023163741061260
117420761a51638
12272135601b950
13cc044014ca67
145a11b9856952
152a281e6dec40
hex15113a8ec08c

23163741061260 has 24 divisors (see below), whose sum is σ = 64858474971696. Its totient is φ = 6176997616320.

The previous prime is 23163741061229. The next prime is 23163741061273. The reversal of 23163741061260 is 6216014736132.

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, 193031175451 + ... + 193031175570.

It is an arithmetic number, because the mean of its divisors is an integer number (2702436457154).

Almost surely, 223163741061260 is an apocalyptic number.

23163741061260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23163741061260 is an abundant number, since it is smaller than the sum of its proper divisors (41694733910436).

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

23163741061260 is a wasteful number, since it uses less digits than its factorization.

23163741061260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386062351033 (or 386062351031 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

Adding to 23163741061260 its reverse (6216014736132), we get a palindrome (29379755797392).

The spelling of 23163741061260 in words is "twenty-three trillion, one hundred sixty-three billion, seven hundred forty-one million, sixty-one thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 386062351021 772124702042 1158187053063 1544249404084 1930311755105 2316374106126 3860623510210 4632748212252 5790935265315 7721247020420 11581870530630 23163741061260