Base | Representation |
---|---|
bin | 1001000010000011011… |
… | …11000100011000001010 |
3 | 1002200001011102000020120 |
4 | 10201001233010120022 |
5 | 20041034132044200 |
6 | 354322442004110 |
7 | 31264345515504 |
oct | 4410157043012 |
9 | 1080034360216 |
10 | 310340503050 |
11 | 10a68413a296 |
12 | 501904a6636 |
13 | 2335a228676 |
14 | 110405bcd74 |
15 | 81153cb9a0 |
hex | 4841bc460a |
310340503050 has 48 divisors (see below), whose sum is σ = 803107258560. Its totient is φ = 79159315840.
The previous prime is 310340503049. The next prime is 310340503061. The reversal of 310340503050 is 50305043013.
It is a happy number.
It is a super-2 number, since 2×3103405030502 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 310340503050.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44973435 + ... + 44980334.
It is an arithmetic number, because the mean of its divisors is an integer number (16731401220).
Almost surely, 2310340503050 is an apocalyptic number.
310340503050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
310340503050 is an abundant number, since it is smaller than the sum of its proper divisors (492766755510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
310340503050 is a wasteful number, since it uses less digits than its factorization.
310340503050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89953807 (or 89953802 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 24.
Adding to 310340503050 its reverse (50305043013), we get a palindrome (360645546063).
The spelling of 310340503050 in words is "three hundred ten billion, three hundred forty million, five hundred three thousand, fifty".
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