Base | Representation |
---|---|
bin | 100011100001000110101100… |
… | …0101011110101101110101111 |
3 | 1111222011101212001221212021002 |
4 | 1013002031120223311232233 |
5 | 311422034024142443043 |
6 | 3024240334145430515 |
7 | 122543050130022155 |
oct | 10702153053655657 |
9 | 1458141761855232 |
10 | 312413114031023 |
11 | 905a9726306295 |
12 | 2b05790793b43b |
13 | 1054257931b7b5 |
14 | 5720c381473d5 |
15 | 261b8ae601bb8 |
hex | 11c2358af5baf |
312413114031023 has 8 divisors (see below), whose sum is σ = 331033763214720. Its totient is φ = 294010250218200.
The previous prime is 312413114030987. The next prime is 312413114031037. The reversal of 312413114031023 is 320130411314213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 312413114031023 - 26 = 312413114030959 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312413114031043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54446339765 + ... + 54446345502.
It is an arithmetic number, because the mean of its divisors is an integer number (41379220401840).
Almost surely, 2312413114031023 is an apocalyptic number.
312413114031023 is a deficient number, since it is larger than the sum of its proper divisors (18620649183697).
312413114031023 is a wasteful number, since it uses less digits than its factorization.
312413114031023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108892685437.
The product of its (nonzero) digits is 5184, while the sum is 29.
Adding to 312413114031023 its reverse (320130411314213), we get a palindrome (632543525345236).
The spelling of 312413114031023 in words is "three hundred twelve trillion, four hundred thirteen billion, one hundred fourteen million, thirty-one thousand, twenty-three".
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