Base | Representation |
---|---|
bin | 100011010001001110001101… |
… | …0001111110111011111000101 |
3 | 1111200102201102122121022201110 |
4 | 1012202130122033313133011 |
5 | 311130302444104440141 |
6 | 3015445444053515233 |
7 | 122226252063325635 |
oct | 10642343217673705 |
9 | 1450381378538643 |
10 | 310230223124421 |
11 | 8a9379982a5416 |
12 | 2a964842042b19 |
13 | 1041477a237182 |
14 | 56873199726c5 |
15 | 25cec00225e16 |
hex | 11a271a3f77c5 |
310230223124421 has 12 divisors (see below), whose sum is σ = 432406586991008. Its totient is φ = 197827968368184.
The previous prime is 310230223124413. The next prime is 310230223124429. The reversal of 310230223124421 is 124421322032013.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (310230223124413) and next prime (310230223124429).
It is not a de Polignac number, because 310230223124421 - 23 = 310230223124413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (310230223124429) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97741089505 + ... + 97741092678.
Almost surely, 2310230223124421 is an apocalyptic number.
It is an amenable number.
310230223124421 is a deficient number, since it is larger than the sum of its proper divisors (122176363866587).
310230223124421 is a wasteful number, since it uses less digits than its factorization.
310230223124421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 195482182232 (or 195482182209 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 30.
Adding to 310230223124421 its reverse (124421322032013), we get a palindrome (434651545156434).
The spelling of 310230223124421 in words is "three hundred ten trillion, two hundred thirty billion, two hundred twenty-three million, one hundred twenty-four thousand, four hundred twenty-one".
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