Base | Representation |
---|---|
bin | 1011001100101101100010… |
… | …1001110100100100010011 |
3 | 1121121010000220201010002102 |
4 | 2303023120221310210103 |
5 | 3103214021321042321 |
6 | 42104304052311015 |
7 | 2410404615403535 |
oct | 263133051644423 |
9 | 47533026633072 |
10 | 12313011112211 |
11 | 3a17a118562a7 |
12 | 146a41661246b |
13 | 6b415bcb1054 |
14 | 307d4ab3d855 |
15 | 1654529c8c0b |
hex | b32d8a74913 |
12313011112211 has 8 divisors (see below), whose sum is σ = 12445276042848. Its totient is φ = 12180949200000.
The previous prime is 12313011112153. The next prime is 12313011112229. The reversal of 12313011112211 is 11221111031321.
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 12313011112211 - 222 = 12313006917907 is a prime.
It is a super-2 number, since 2×123130111122112 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12313011112231) 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, 50632655 + ... + 50875256.
It is an arithmetic number, because the mean of its divisors is an integer number (1555659505356).
Almost surely, 212313011112211 is an apocalyptic number.
12313011112211 is a deficient number, since it is larger than the sum of its proper divisors (132264930637).
12313011112211 is a wasteful number, since it uses less digits than its factorization.
12313011112211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101509213.
The product of its (nonzero) digits is 72, while the sum is 20.
Adding to 12313011112211 its reverse (11221111031321), we get a palindrome (23534122143532).
The spelling of 12313011112211 in words is "twelve trillion, three hundred thirteen billion, eleven million, one hundred twelve thousand, two hundred eleven".
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