Base | Representation |
---|---|
bin | 10010101010011110… |
… | …10100000100001101 |
3 | 221212022102100211201 |
4 | 21111033110010031 |
5 | 131010110343201 |
6 | 4334135345501 |
7 | 503206461565 |
oct | 112517240415 |
9 | 27768370751 |
10 | 10020012301 |
11 | 4282043602 |
12 | 1b37822291 |
13 | c38ba6380 |
14 | 6b0a91da5 |
15 | 3d9a12801 |
hex | 2553d410d |
10020012301 has 8 divisors (see below), whose sum is σ = 10795347864. Its totient is φ = 9245328960.
The previous prime is 10020012283. The next prime is 10020012323. The reversal of 10020012301 is 10321002001.
It can be written as a sum of positive squares in 4 ways, for example, as 6007401 + 10014004900 = 2451^2 + 100070^2 .
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 10020012301 - 29 = 10020011789 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10020012701) 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, 130906 + ... + 192811.
It is an arithmetic number, because the mean of its divisors is an integer number (1349418483).
Almost surely, 210020012301 is an apocalyptic number.
It is an amenable number.
10020012301 is a deficient number, since it is larger than the sum of its proper divisors (775335563).
10020012301 is a wasteful number, since it uses less digits than its factorization.
10020012301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 326111.
The product of its (nonzero) digits is 12, while the sum is 10.
Adding to 10020012301 its reverse (10321002001), we get a palindrome (20341014302).
The spelling of 10020012301 in words is "ten billion, twenty million, twelve thousand, three hundred one".
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