Base | Representation |
---|---|
bin | 1010100111010101111101… |
… | …01011101111001110100100 |
3 | 10001122110220200211102212021 |
4 | 11103222332223233032210 |
5 | 11024414010131020030 |
6 | 121351105042432524 |
7 | 4626256536266542 |
oct | 523527653571644 |
9 | 101573820742767 |
10 | 23342051423140 |
11 | 748a34355867a |
12 | 274ba19962744 |
13 | 10041b8a05228 |
14 | 5a9a930a6d92 |
15 | 2a72a88de97a |
hex | 153abeaef3a4 |
23342051423140 has 24 divisors (see below), whose sum is σ = 51901737871032. Its totient is φ = 8787595829760.
The previous prime is 23342051423129. The next prime is 23342051423153. The reversal of 23342051423140 is 4132415024332.
It can be written as a sum of positive squares in 4 ways, for example, as 1881791342656 + 21460260080484 = 1371784^2 + 4632522^2 .
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a junction number, because it is equal to n+sod(n) for n = 23342051423096 and 23342051423105.
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, 34326545871 + ... + 34326546550.
It is an arithmetic number, because the mean of its divisors is an integer number (2162572411293).
Almost surely, 223342051423140 is an apocalyptic number.
23342051423140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23342051423140 is an abundant number, since it is smaller than the sum of its proper divisors (28559686447892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23342051423140 is a wasteful number, since it uses less digits than its factorization.
23342051423140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68653092447 (or 68653092445 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 34.
Adding to 23342051423140 its reverse (4132415024332), we get a palindrome (27474466447472).
The spelling of 23342051423140 in words is "twenty-three trillion, three hundred forty-two billion, fifty-one million, four hundred twenty-three thousand, one hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •