Base | Representation |
---|---|
bin | 10011000000000100… |
… | …01001011100110001 |
3 | 222022221012002121210 |
4 | 21200002021130301 |
5 | 131342441012241 |
6 | 4404125110333 |
7 | 510536002263 |
oct | 114002113461 |
9 | 28287162553 |
10 | 10201110321 |
11 | 4365296196 |
12 | 1b883b83a9 |
13 | c67572c6c |
14 | 6cab53b33 |
15 | 3ea886316 |
hex | 260089731 |
10201110321 has 8 divisors (see below), whose sum is σ = 14401567584. Its totient is φ = 6400696640.
The previous prime is 10201110319. The next prime is 10201110323. The reversal of 10201110321 is 12301110201.
It is an interprime number because it is at equal distance from previous prime (10201110319) and next prime (10201110323).
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 10201110321 - 21 = 10201110319 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10201110297 and 10201110306.
It is not an unprimeable number, because it can be changed into a prime (10201110323) 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, 100010835 + ... + 100010936.
It is an arithmetic number, because the mean of its divisors is an integer number (1800195948).
Almost surely, 210201110321 is an apocalyptic number.
It is an amenable number.
10201110321 is a deficient number, since it is larger than the sum of its proper divisors (4200457263).
10201110321 is a wasteful number, since it uses less digits than its factorization.
10201110321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200021791.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10201110321 its reverse (12301110201), we get a palindrome (22502220522).
The spelling of 10201110321 in words is "ten billion, two hundred one million, one hundred ten thousand, three hundred twenty-one".
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