Base | Representation |
---|---|
bin | 11011010101011100110100… |
… | …000100010000001001111001 |
3 | 120202200001012022121221201121 |
4 | 123111130310010100021321 |
5 | 111224201212044043223 |
6 | 1103404523150345241 |
7 | 34215462651460264 |
oct | 3325346404201171 |
9 | 522601168557647 |
10 | 120221303112313 |
11 | 35340628497a57 |
12 | 1159783b1bb221 |
13 | 5210a880ab240 |
14 | 2198a56527cdb |
15 | dd7372e4d15d |
hex | 6d5734110279 |
120221303112313 has 16 divisors (see below), whose sum is σ = 130150621290816. Its totient is φ = 110390865036480.
The previous prime is 120221303112307. The next prime is 120221303112319. The reversal of 120221303112313 is 313211303122021.
It is an interprime number because it is at equal distance from previous prime (120221303112307) and next prime (120221303112319).
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120221303112313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120221303112319) 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, 29752531 + ... + 33550792.
It is an arithmetic number, because the mean of its divisors is an integer number (8134413830676).
Almost surely, 2120221303112313 is an apocalyptic number.
120221303112313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
120221303112313 is a deficient number, since it is larger than the sum of its proper divisors (9929318178503).
120221303112313 is a wasteful number, since it uses less digits than its factorization.
120221303112313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63304104.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 120221303112313 its reverse (313211303122021), we get a palindrome (433432606234334).
The spelling of 120221303112313 in words is "one hundred twenty trillion, two hundred twenty-one billion, three hundred three million, one hundred twelve thousand, three hundred thirteen".
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