Base | Representation |
---|---|
bin | 100001111010111010011… |
… | …011110011001011111001 |
3 | 22020211201101222100111121 |
4 | 201322322123303023321 |
5 | 301142342012433103 |
6 | 4542502514225241 |
7 | 330260233065211 |
oct | 41727233631371 |
9 | 8224641870447 |
10 | 2331000124153 |
11 | 81963188a1a8 |
12 | 31791b285221 |
13 | 13ba73a098bc |
14 | 80b6cbbb241 |
15 | 4097bebd6bd |
hex | 21eba6f32f9 |
2331000124153 has 2 divisors, whose sum is σ = 2331000124154. Its totient is φ = 2331000124152.
The previous prime is 2331000124151. The next prime is 2331000124157. The reversal of 2331000124153 is 3514210001332.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2273059782889 + 57940341264 = 1507667^2 + 240708^2 .
It is a cyclic number.
It is not a de Polignac number, because 2331000124153 - 21 = 2331000124151 is a prime.
Together with 2331000124151, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (2331000124151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165500062076 + 1165500062077.
It is an arithmetic number, because the mean of its divisors is an integer number (1165500062077).
Almost surely, 22331000124153 is an apocalyptic number.
It is an amenable number.
2331000124153 is a deficient number, since it is larger than the sum of its proper divisors (1).
2331000124153 is an equidigital number, since it uses as much as digits as its factorization.
2331000124153 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2160, while the sum is 25.
Adding to 2331000124153 its reverse (3514210001332), we get a palindrome (5845210125485).
The spelling of 2331000124153 in words is "two trillion, three hundred thirty-one billion, one hundred twenty-four thousand, one hundred fifty-three".
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