Base | Representation |
---|---|
bin | 1010100000101101111111… |
… | …00010001110110001100000 |
3 | 10000211201101112120010001201 |
4 | 11100112333202032301200 |
5 | 11012201324201111230 |
6 | 121054342414010544 |
7 | 4603651120002154 |
oct | 520267742166140 |
9 | 100751345503051 |
10 | 23114432441440 |
11 | 740185958076a |
12 | 27138947a6a54 |
13 | cb88b26c1b42 |
14 | 59ca5cc99064 |
15 | 2a13d58b85ca |
hex | 1505bf88ec60 |
23114432441440 has 48 divisors (see below), whose sum is σ = 54809351714880. Its totient is φ = 9211655715840.
The previous prime is 23114432441423. The next prime is 23114432441497. The reversal of 23114432441440 is 4414423441132.
It is a self number, because there is not a number n which added to its sum of digits gives 23114432441440.
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, 266497605 + ... + 266584324.
It is an arithmetic number, because the mean of its divisors is an integer number (1141861494060).
Almost surely, 223114432441440 is an apocalyptic number.
23114432441440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23114432441440 is an abundant number, since it is smaller than the sum of its proper divisors (31694919273440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23114432441440 is a wasteful number, since it uses less digits than its factorization.
23114432441440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 533082215 (or 533082207 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 37.
Adding to 23114432441440 its reverse (4414423441132), we get a palindrome (27528855882572).
The spelling of 23114432441440 in words is "twenty-three trillion, one hundred fourteen billion, four hundred thirty-two million, four hundred forty-one thousand, four hundred forty".
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