Base | Representation |
---|---|
bin | 1011001100101101110111… |
… | …1110000110001011101010 |
3 | 1121121010021010120000000021 |
4 | 2303023131332012023222 |
5 | 3103214212140011242 |
6 | 42104321000231054 |
7 | 2410410050531224 |
oct | 263133576061352 |
9 | 47533233500007 |
10 | 12313100313322 |
11 | 3a17a58141426 |
12 | 146a44046b48a |
13 | 6b4174613483 |
14 | 307d5891d414 |
15 | 16545a748b67 |
hex | b32ddf862ea |
12313100313322 has 8 divisors (see below), whose sum is σ = 18639096804900. Its totient is φ = 6100068045024.
The previous prime is 12313100313301. The next prime is 12313100313329. The reversal of 12313100313322 is 22331300131321.
It can be written as a sum of positive squares in 2 ways, for example, as 12159789693921 + 153310619401 = 3487089^2 + 391549^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×123131003133222 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12313100313329) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28241055547 + ... + 28241055982.
Almost surely, 212313100313322 is an apocalyptic number.
12313100313322 is a deficient number, since it is larger than the sum of its proper divisors (6325996491578).
12313100313322 is a wasteful number, since it uses less digits than its factorization.
12313100313322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56482111640.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 12313100313322 its reverse (22331300131321), we get a palindrome (34644400444643).
The spelling of 12313100313322 in words is "twelve trillion, three hundred thirteen billion, one hundred million, three hundred thirteen thousand, three hundred twenty-two".
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