Base | Representation |
---|---|
bin | 1001000111001100101… |
… | …10011111100000010000 |
3 | 1002221011122012220001221 |
4 | 10203212112133200100 |
5 | 20112213142114300 |
6 | 355500500534424 |
7 | 31422652435243 |
oct | 4434626374020 |
9 | 1087148186057 |
10 | 313102301200 |
11 | 1108710a50a7 |
12 | 508213b1414 |
13 | 236aa46b660 |
14 | 112232db25a |
15 | 8227abc31a |
hex | 48e659f810 |
313102301200 has 60 divisors (see below), whose sum is σ = 810092005828. Its totient is φ = 115607001600.
The previous prime is 313102301189. The next prime is 313102301203. The reversal of 313102301200 is 2103201313.
It can be written as a sum of positive squares in 6 ways, for example, as 50011271424 + 263091029776 = 223632^2 + 512924^2 .
It is a Harshad number since it is a multiple of its sum of digits (16).
It is not an unprimeable number, because it can be changed into a prime (313102301203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30100791 + ... + 30111190.
Almost surely, 2313102301200 is an apocalyptic number.
It is an amenable number.
313102301200 is an abundant number, since it is smaller than the sum of its proper divisors (496989704628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313102301200 is a wasteful number, since it uses less digits than its factorization.
313102301200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60212012 (or 60212001 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 313102301200 its reverse (2103201313), we get a palindrome (315205502513).
The spelling of 313102301200 in words is "three hundred thirteen billion, one hundred two million, three hundred one thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •