Base | Representation |
---|---|
bin | 10011000000000011… |
… | …01111010000000101 |
3 | 222022220222122102102 |
4 | 21200001233100011 |
5 | 131342424044023 |
6 | 4404122521445 |
7 | 510535044365 |
oct | 114001572005 |
9 | 28286878372 |
10 | 10201003013 |
11 | 4365222603 |
12 | 1b88366285 |
13 | c67536176 |
14 | 6cab269a5 |
15 | 3ea864628 |
hex | 26006f405 |
10201003013 has 4 divisors (see below), whose sum is σ = 10203024480. Its totient is φ = 10198981548.
The previous prime is 10201002913. The next prime is 10201003037. The reversal of 10201003013 is 31030010201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 10201003013 - 220 = 10199954437 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10201002985 and 10201003003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10201003213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1003145 + ... + 1013262.
It is an arithmetic number, because the mean of its divisors is an integer number (2550756120).
Almost surely, 210201003013 is an apocalyptic number.
It is an amenable number.
10201003013 is a deficient number, since it is larger than the sum of its proper divisors (2021467).
10201003013 is an equidigital number, since it uses as much as digits as its factorization.
10201003013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2021466.
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 10201003013 its reverse (31030010201), we get a palindrome (41231013214).
The spelling of 10201003013 in words is "ten billion, two hundred one million, three thousand, thirteen".
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