Base | Representation |
---|---|
bin | 1010100111100001100110… |
… | …10010111001111110101001 |
3 | 10001200002001100221001112111 |
4 | 11103300303102321332221 |
5 | 11030014311010041040 |
6 | 121354021235442321 |
7 | 4626600465245320 |
oct | 523606322717651 |
9 | 101602040831474 |
10 | 23348302815145 |
11 | 7491a61282a50 |
12 | 27510834563a1 |
13 | 1004973bb0159 |
14 | 5aa0c74350b7 |
15 | 2a7522633dea |
hex | 153c334b9fa9 |
23348302815145 has 32 divisors (see below), whose sum is σ = 34931887497216. Its totient is φ = 14554619217600.
The previous prime is 23348302815139. The next prime is 23348302815161. The reversal of 23348302815145 is 54151820384332.
It is not a de Polignac number, because 23348302815145 - 25 = 23348302815113 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39046812 + ... + 39640258.
It is an arithmetic number, because the mean of its divisors is an integer number (1091621484288).
Almost surely, 223348302815145 is an apocalyptic number.
It is an amenable number.
23348302815145 is a deficient number, since it is larger than the sum of its proper divisors (11583584682071).
23348302815145 is a wasteful number, since it uses less digits than its factorization.
23348302815145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 695661.
The product of its (nonzero) digits is 2764800, while the sum is 49.
The spelling of 23348302815145 in words is "twenty-three trillion, three hundred forty-eight billion, three hundred two million, eight hundred fifteen thousand, one hundred forty-five".
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