Base | Representation |
---|---|
bin | 110111111000100101… |
… | …0111110001010100001 |
3 | 102110202201120000100012 |
4 | 1233301022332022201 |
5 | 3431240114131423 |
6 | 131044301134305 |
7 | 11445652510502 |
oct | 1576112761241 |
9 | 373681500305 |
10 | 120010302113 |
11 | 46994761269 |
12 | 1b31325a395 |
13 | b4173835b0 |
14 | 5b46868ba9 |
15 | 31c5d3d078 |
hex | 1bf12be2a1 |
120010302113 has 16 divisors (see below), whose sum is σ = 132469665216. Its totient is φ = 108044798400.
The previous prime is 120010302109. The next prime is 120010302121. The reversal of 120010302113 is 311203010021.
It is a cyclic number.
It is not a de Polignac number, because 120010302113 - 22 = 120010302109 is a prime.
It is a super-2 number, since 2×1200103021132 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120010302133) 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, 594131 + ... + 770072.
It is an arithmetic number, because the mean of its divisors is an integer number (8279354076).
Almost surely, 2120010302113 is an apocalyptic number.
120010302113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
120010302113 is a deficient number, since it is larger than the sum of its proper divisors (12459363103).
120010302113 is a wasteful number, since it uses less digits than its factorization.
120010302113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1364384.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 120010302113 its reverse (311203010021), we get a palindrome (431213312134).
The spelling of 120010302113 in words is "one hundred twenty billion, ten million, three hundred two thousand, one hundred thirteen".
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