Base | Representation |
---|---|
bin | 1010100100001001001101… |
… | …00110011101101101101101 |
3 | 10001020222011210020012121120 |
4 | 11102010212212131231231 |
5 | 11021113343141041303 |
6 | 121224405145251153 |
7 | 4615315506244335 |
oct | 522044646355555 |
9 | 101228153205546 |
10 | 23232125721453 |
11 | 7447764344a30 |
12 | 273265ba93ab9 |
13 | cc6a1aa2042c |
14 | 5a4625b040c5 |
15 | 2a44c30c1553 |
hex | 15212699db6d |
23232125721453 has 32 divisors (see below), whose sum is σ = 34735587372672. Its totient is φ = 13687651123200.
The previous prime is 23232125721443. The next prime is 23232125721491. The reversal of 23232125721453 is 35412752123232.
It is not a de Polignac number, because 23232125721453 - 25 = 23232125721421 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23232125721443) 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 31 ways as a sum of consecutive naturals, for example, 6843328 + ... + 9658953.
It is an arithmetic number, because the mean of its divisors is an integer number (1085487105396).
Almost surely, 223232125721453 is an apocalyptic number.
It is an amenable number.
23232125721453 is a deficient number, since it is larger than the sum of its proper divisors (11503461651219).
23232125721453 is a wasteful number, since it uses less digits than its factorization.
23232125721453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16503485.
The product of its digits is 604800, while the sum is 42.
Adding to 23232125721453 its reverse (35412752123232), we get a palindrome (58644877844685).
The spelling of 23232125721453 in words is "twenty-three trillion, two hundred thirty-two billion, one hundred twenty-five million, seven hundred twenty-one thousand, four hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •