Base | Representation |
---|---|
bin | 1010101100110100100111… |
… | …00011001111000111111001 |
3 | 10002022110211111122211122120 |
4 | 11112122103203033013321 |
5 | 11041010031410211400 |
6 | 122013401250511453 |
7 | 4646002632530664 |
oct | 526322343170771 |
9 | 102273744584576 |
10 | 23530306335225 |
11 | 7552168546448 |
12 | 27803b7b95589 |
13 | 1018b8a932031 |
14 | 5b4c313646db |
15 | 2ac125b97ca0 |
hex | 1566938cf1f9 |
23530306335225 has 12 divisors (see below), whose sum is σ = 38903439807696. Its totient is φ = 12549496712080.
The previous prime is 23530306335199. The next prime is 23530306335259. The reversal of 23530306335225 is 52253360303532.
It is not a de Polignac number, because 23530306335225 - 26 = 23530306335161 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156868708827 + ... + 156868708976.
It is an arithmetic number, because the mean of its divisors is an integer number (3241953317308).
Almost surely, 223530306335225 is an apocalyptic number.
23530306335225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23530306335225 is a deficient number, since it is larger than the sum of its proper divisors (15373133472471).
23530306335225 is a wasteful number, since it uses less digits than its factorization.
23530306335225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 313737417816 (or 313737417811 counting only the distinct ones).
The product of its (nonzero) digits is 1458000, while the sum is 42.
Adding to 23530306335225 its reverse (52253360303532), we get a palindrome (75783666638757).
The spelling of 23530306335225 in words is "twenty-three trillion, five hundred thirty billion, three hundred six million, three hundred thirty-five thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •