Base | Representation |
---|---|
bin | 10010101010011111… |
… | …01001110001010001 |
3 | 221212022120212210022 |
4 | 21111033221301101 |
5 | 131010121214301 |
6 | 4334141313225 |
7 | 503210312015 |
oct | 112517516121 |
9 | 27768525708 |
10 | 10020101201 |
11 | 42820a4380 |
12 | 1b37865815 |
13 | c38c07986 |
14 | 6b0ab6545 |
15 | 3d9a2dd1b |
hex | 2553e9c51 |
10020101201 has 32 divisors (see below), whose sum is σ = 11437977600. Its totient is φ = 8695656000.
The previous prime is 10020101177. The next prime is 10020101207. The reversal of 10020101201 is 10210102001.
10020101201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 10020101201 - 210 = 10020100177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10020101207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8483831 + ... + 8485011.
It is an arithmetic number, because the mean of its divisors is an integer number (357436800).
Almost surely, 210020101201 is an apocalyptic number.
10020101201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10020101201 is a deficient number, since it is larger than the sum of its proper divisors (1417876399).
10020101201 is a wasteful number, since it uses less digits than its factorization.
10020101201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1541.
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 10020101201 its reverse (10210102001), we get a palindrome (20230203202).
The spelling of 10020101201 in words is "ten billion, twenty million, one hundred one thousand, two hundred one".
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