Base | Representation |
---|---|
bin | 10011000000000011… |
… | …10001101111010001 |
3 | 222022221000011101202 |
4 | 21200001301233101 |
5 | 131342424410301 |
6 | 4404123040545 |
7 | 510535116161 |
oct | 114001615721 |
9 | 28287004352 |
10 | 10201013201 |
11 | 436522a225 |
12 | 1b88370155 |
13 | c6753a9b2 |
14 | 6cab2a5a1 |
15 | 3ea86766b |
hex | 260071bd1 |
10201013201 has 4 divisors (see below), whose sum is σ = 10231832304. Its totient is φ = 10170194100.
The previous prime is 10201013167. The next prime is 10201013203. The reversal of 10201013201 is 10231010201.
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 10201013201 - 210 = 10201012177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10201013203) 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, 15409055 + ... + 15409716.
It is an arithmetic number, because the mean of its divisors is an integer number (2557958076).
Almost surely, 210201013201 is an apocalyptic number.
It is an amenable number.
10201013201 is a deficient number, since it is larger than the sum of its proper divisors (30819103).
10201013201 is an equidigital number, since it uses as much as digits as its factorization.
10201013201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30819102.
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 10201013201 its reverse (10231010201), we get a palindrome (20432023402).
The spelling of 10201013201 in words is "ten billion, two hundred one million, thirteen thousand, two hundred one".
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