Base | Representation |
---|---|
bin | 1001000010000011101… |
… | …01010010010111111001 |
3 | 1002200001021110211110000 |
4 | 10201001311102113321 |
5 | 20041040041230431 |
6 | 354322540543213 |
7 | 31264365415320 |
oct | 4410165222771 |
9 | 1080037424400 |
10 | 310342133241 |
11 | 10a685053058 |
12 | 50190b51b09 |
13 | 2335a67968a |
14 | 110408c50b7 |
15 | 81155ee9e6 |
hex | 4841d525f9 |
310342133241 has 80 divisors (see below), whose sum is σ = 534007267200. Its totient is φ = 175941642240.
The previous prime is 310342133219. The next prime is 310342133261. The reversal of 310342133241 is 142331243013.
It is a happy number.
310342133241 is a `hidden beast` number, since 310 + 3 + 4 + 21 + 3 + 324 + 1 = 666.
It is not a de Polignac number, because 310342133241 - 27 = 310342133113 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (310342133261) by changing a digit.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 98928025 + ... + 98931161.
It is an arithmetic number, because the mean of its divisors is an integer number (6675090840).
Almost surely, 2310342133241 is an apocalyptic number.
It is an amenable number.
310342133241 is a deficient number, since it is larger than the sum of its proper divisors (223665133959).
310342133241 is a wasteful number, since it uses less digits than its factorization.
310342133241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4476 (or 4467 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 310342133241 its reverse (142331243013), we get a palindrome (452673376254).
The spelling of 310342133241 in words is "three hundred ten billion, three hundred forty-two million, one hundred thirty-three thousand, two hundred forty-one".
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