Base | Representation |
---|---|
bin | 100011010011100101111010… |
… | …0101010100100010011011111 |
3 | 1111201120212100022021122100110 |
4 | 1012213023310222210103133 |
5 | 311201122202041312111 |
6 | 3020255243403301103 |
7 | 122261634303060006 |
oct | 10647136452442337 |
9 | 1451525308248313 |
10 | 310556010104031 |
11 | 8aa5307858610a |
12 | 2a9b7a0351a793 |
13 | 104393c96438a3 |
14 | 5698dc3797c3d |
15 | 25d841b70b5a6 |
hex | 11a72f4aa44df |
310556010104031 has 16 divisors (see below), whose sum is σ = 426752556433280. Its totient is φ = 200767679935200.
The previous prime is 310556010104029. The next prime is 310556010104071. The reversal of 310556010104031 is 130401010655013.
It is not a de Polignac number, because 310556010104031 - 21 = 310556010104029 is a prime.
It is a super-2 number, since 2×3105560101040312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 310556010104031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (310556010104071) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8659733620 + ... + 8659769481.
It is an arithmetic number, because the mean of its divisors is an integer number (26672034777080).
Almost surely, 2310556010104031 is an apocalyptic number.
310556010104031 is a deficient number, since it is larger than the sum of its proper divisors (116196546329249).
310556010104031 is a wasteful number, since it uses less digits than its factorization.
310556010104031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17319503286.
The product of its (nonzero) digits is 5400, while the sum is 30.
Adding to 310556010104031 its reverse (130401010655013), we get a palindrome (440957020759044).
The spelling of 310556010104031 in words is "three hundred ten trillion, five hundred fifty-six billion, ten million, one hundred four thousand, thirty-one".
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