Base | Representation |
---|---|
bin | 1001000010000000000… |
… | …00001000010100011110 |
3 | 1002122222010200111110112 |
4 | 10201000000020110132 |
5 | 20041004210434324 |
6 | 354315522410022 |
7 | 31263543363014 |
oct | 4410000102436 |
9 | 1078863614415 |
10 | 310311421214 |
11 | 10a669786713 |
12 | 50182800912 |
13 | 233541b5592 |
14 | 1103a7ac8b4 |
15 | 8112a84c0e |
hex | 484000851e |
310311421214 has 16 divisors (see below), whose sum is σ = 467912132352. Its totient is φ = 154340825088.
The previous prime is 310311421213. The next prime is 310311421247. The reversal of 310311421214 is 412124113013.
It is a self number, because there is not a number n which added to its sum of digits gives 310311421214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (310311421213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9662147 + ... + 9694209.
It is an arithmetic number, because the mean of its divisors is an integer number (29244508272).
Almost surely, 2310311421214 is an apocalyptic number.
310311421214 is a deficient number, since it is larger than the sum of its proper divisors (157600711138).
310311421214 is a wasteful number, since it uses less digits than its factorization.
310311421214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57331.
The product of its (nonzero) digits is 576, while the sum is 23.
Adding to 310311421214 its reverse (412124113013), we get a palindrome (722435534227).
The spelling of 310311421214 in words is "three hundred ten billion, three hundred eleven million, four hundred twenty-one thousand, two hundred fourteen".
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