Base | Representation |
---|---|
bin | 1001000101001110001… |
… | …10011010111001011111 |
3 | 1002211102200102110211022 |
4 | 10202213012122321133 |
5 | 20103030011422143 |
6 | 355203312114355 |
7 | 31354445533421 |
oct | 4424706327137 |
9 | 1084380373738 |
10 | 312041123423 |
11 | 110377096577 |
12 | 50585b359bb |
13 | 2356b661403 |
14 | 111623c6811 |
15 | 81b4854268 |
hex | 48a719ae5f |
312041123423 has 12 divisors (see below), whose sum is σ = 315340101360. Its totient is φ = 308752468416.
The previous prime is 312041123393. The next prime is 312041123453. The reversal of 312041123423 is 324321140213.
It is an interprime number because it is at equal distance from previous prime (312041123393) and next prime (312041123453).
It is not a de Polignac number, because 312041123423 - 232 = 307746156127 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 312041123392 and 312041123401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312041123453) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46716398 + ... + 46723076.
It is an arithmetic number, because the mean of its divisors is an integer number (26278341780).
Almost surely, 2312041123423 is an apocalyptic number.
312041123423 is a deficient number, since it is larger than the sum of its proper divisors (3298977937).
312041123423 is an frugal number, since it uses more digits than its factorization.
312041123423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8078 (or 7435 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 312041123423 its reverse (324321140213), we get a palindrome (636362263636).
The spelling of 312041123423 in words is "three hundred twelve billion, forty-one million, one hundred twenty-three thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •