Base | Representation |
---|---|
bin | 1001000101101101011… |
… | …01110011000011110001 |
3 | 1002212002221101110221120 |
4 | 10202312231303003301 |
5 | 20104044043313431 |
6 | 355245311212453 |
7 | 31364106405042 |
oct | 4426655630361 |
9 | 1085087343846 |
10 | 312303104241 |
11 | 1104a0a62647 |
12 | 50639817129 |
13 | 235b0a0a14b |
14 | 111891008c9 |
15 | 81cc853196 |
hex | 48b6b730f1 |
312303104241 has 16 divisors (see below), whose sum is σ = 422734814208. Its totient is φ = 205043202000.
The previous prime is 312303104221. The next prime is 312303104257. The reversal of 312303104241 is 142401303213.
It is a happy number.
It is not a de Polignac number, because 312303104241 - 214 = 312303087857 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (312303104221) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615085 + ... + 1001466.
It is an arithmetic number, because the mean of its divisors is an integer number (26420925888).
Almost surely, 2312303104241 is an apocalyptic number.
It is an amenable number.
312303104241 is a deficient number, since it is larger than the sum of its proper divisors (110431709967).
312303104241 is a wasteful number, since it uses less digits than its factorization.
312303104241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1617532.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 312303104241 its reverse (142401303213), we get a palindrome (454704407454).
The spelling of 312303104241 in words is "three hundred twelve billion, three hundred three million, one hundred four thousand, two hundred forty-one".
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