Search a number
-
+
23341530532660 = 2251637159978691
BaseRepresentation
bin1010100111010100111111…
…01000101100101100110100
310001122102120101200110110021
411103222133220230230310
511024411423304021120
6121350541234134524
74626240612634444
oct523523750545464
9101572511613407
1023341530532660
11748a0a652297a
12274b8b3421444
131004134b17602
145a9a43c34124
152a7277cebaaa
hex153a9fa2cb34

23341530532660 has 24 divisors (see below), whose sum is σ = 49317933230496. Its totient is φ = 9279332382240.

The previous prime is 23341530532643. The next prime is 23341530532717. The reversal of 23341530532660 is 6623503514332.

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, 3579986086 + ... + 3579992605.

It is an arithmetic number, because the mean of its divisors is an integer number (2054913884604).

Almost surely, 223341530532660 is an apocalyptic number.

23341530532660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23341530532660 is an abundant number, since it is smaller than the sum of its proper divisors (25976402697836).

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

23341530532660 is a wasteful number, since it uses less digits than its factorization.

23341530532660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7159978863 (or 7159978861 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 43.

The spelling of 23341530532660 in words is "twenty-three trillion, three hundred forty-one billion, five hundred thirty million, five hundred thirty-two thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 163 326 652 815 1630 3260 7159978691 14319957382 28639914764 35799893455 71599786910 143199573820 1167076526633 2334153053266 4668306106532 5835382633165 11670765266330 23341530532660