Base | Representation |
---|---|
bin | 10001110100001000000… |
… | …01010110100101100001 |
3 | 2011111221022201010222001 |
4 | 20322010001112211201 |
5 | 40012040134200301 |
6 | 1145110041444001 |
7 | 62136262505632 |
oct | 10720401264541 |
9 | 2144838633861 |
10 | 612100303201 |
11 | 216654733482 |
12 | 9a7671a0601 |
13 | 4594a81082a |
14 | 218a9331889 |
15 | 10dc7302c01 |
hex | 8e84056961 |
612100303201 has 16 divisors (see below), whose sum is σ = 641374626816. Its totient is φ = 583437960000.
The previous prime is 612100303163. The next prime is 612100303219. The reversal of 612100303201 is 102303001216.
It is a cyclic number.
It is not a de Polignac number, because 612100303201 - 217 = 612100172129 is a prime.
It is a super-2 number, since 2×6121003032012 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (612100303601) 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, 2111031 + ... + 2383411.
It is an arithmetic number, because the mean of its divisors is an integer number (40085914176).
Almost surely, 2612100303201 is an apocalyptic number.
It is an amenable number.
612100303201 is a deficient number, since it is larger than the sum of its proper divisors (29274323615).
612100303201 is a wasteful number, since it uses less digits than its factorization.
612100303201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 273504.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 612100303201 its reverse (102303001216), we get a palindrome (714403304417).
The spelling of 612100303201 in words is "six hundred twelve billion, one hundred million, three hundred three thousand, two hundred one".
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