Base | Representation |
---|---|
bin | 1001000010001100001… |
… | …11110111011010100101 |
3 | 1002200020021220202022120 |
4 | 10201012013313122211 |
5 | 20041212003044141 |
6 | 354334031420153 |
7 | 31266231264210 |
oct | 4410607673245 |
9 | 1080207822276 |
10 | 310414112421 |
11 | 10a711746086 |
12 | 501b1084659 |
13 | 2336c55bcca |
14 | 1104a2a0777 |
15 | 811babbc66 |
hex | 48461f76a5 |
310414112421 has 32 divisors (see below), whose sum is σ = 484213982208. Its totient is φ = 173182181760.
The previous prime is 310414112413. The next prime is 310414112467. The reversal of 310414112421 is 124211414013.
It is a happy number.
It is not a de Polignac number, because 310414112421 - 23 = 310414112413 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 310414112391 and 310414112400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (310414112521) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2133810 + ... + 2274636.
It is an arithmetic number, because the mean of its divisors is an integer number (15131686944).
Almost surely, 2310414112421 is an apocalyptic number.
It is an amenable number.
310414112421 is a deficient number, since it is larger than the sum of its proper divisors (173799869787).
310414112421 is a wasteful number, since it uses less digits than its factorization.
310414112421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143321.
The product of its (nonzero) digits is 768, while the sum is 24.
Adding to 310414112421 its reverse (124211414013), we get a palindrome (434625526434).
The spelling of 310414112421 in words is "three hundred ten billion, four hundred fourteen million, one hundred twelve thousand, four hundred twenty-one".
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