Base | Representation |
---|---|
bin | 100011010010100010110110… |
… | …1000000011101001111101100 |
3 | 1111201002002122000021120000002 |
4 | 1012211011231000131033230 |
5 | 311141242234024021030 |
6 | 3020105145415523432 |
7 | 122245345511210060 |
oct | 10645055500351754 |
9 | 1451062560246002 |
10 | 310412000220140 |
11 | 8a9a7a98777945 |
12 | 2a993b12989578 |
13 | 104289590ac440 |
14 | 56920417a1aa0 |
15 | 25d47dd961245 |
hex | 11a516d01d3ec |
310412000220140 has 96 divisors (see below), whose sum is σ = 804676332130944. Its totient is φ = 97948767006720.
The previous prime is 310412000220139. The next prime is 310412000220199. The reversal of 310412000220140 is 41022000214013.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252437171 + ... + 253663850.
It is an arithmetic number, because the mean of its divisors is an integer number (8382045126364).
Almost surely, 2310412000220140 is an apocalyptic number.
It is an amenable number.
310412000220140 is an abundant number, since it is smaller than the sum of its proper divisors (494264331910804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
310412000220140 is a wasteful number, since it uses less digits than its factorization.
310412000220140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 506101387 (or 506101385 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 310412000220140 its reverse (41022000214013), we get a palindrome (351434000434153).
The spelling of 310412000220140 in words is "three hundred ten trillion, four hundred twelve billion, two hundred twenty thousand, one hundred forty".
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