Base | Representation |
---|---|
bin | 1010100111010010011000… |
… | …01111100110010110011100 |
3 | 10001122021221220001101210100 |
4 | 11103221030033212112130 |
5 | 11024401042122202444 |
6 | 121350150334541100 |
7 | 4626161133606225 |
oct | 523511417462634 |
9 | 101567856041710 |
10 | 23340131444124 |
11 | 74895487a6a60 |
12 | 274b582967790 |
13 | 1003c70cc7981 |
14 | 5a99500bc24c |
15 | 2a71e5086e69 |
hex | 153a4c3e659c |
23340131444124 has 36 divisors (see below), whose sum is σ = 64362180650040. Its totient is φ = 7072767104160.
The previous prime is 23340131444107. The next prime is 23340131444129. The reversal of 23340131444124 is 42144413104332.
23340131444124 is a `hidden beast` number, since 2 + 33 + 40 + 131 + 44 + 412 + 4 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23340131444129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29469862539 + ... + 29469863330.
It is an arithmetic number, because the mean of its divisors is an integer number (1787838351390).
Almost surely, 223340131444124 is an apocalyptic number.
It is an amenable number.
23340131444124 is an abundant number, since it is smaller than the sum of its proper divisors (41022049205916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23340131444124 is a wasteful number, since it uses less digits than its factorization.
23340131444124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58939725890 (or 58939725885 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 36.
Adding to 23340131444124 its reverse (42144413104332), we get a palindrome (65484544548456).
The spelling of 23340131444124 in words is "twenty-three trillion, three hundred forty billion, one hundred thirty-one million, four hundred forty-four thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •