Base | Representation |
---|---|
bin | 100000010011101000010… |
… | …101010101000001110001 |
3 | 21212020110122202122211010 |
4 | 200103220111111001301 |
5 | 242333231330430001 |
6 | 4415522245541133 |
7 | 316253113251051 |
oct | 40235025250161 |
9 | 7766418678733 |
10 | 2220101030001 |
11 | 7865a3176378 |
12 | 2ba32b4147a9 |
13 | 13147c17272a |
14 | 7964c435561 |
15 | 3cb3aec78d6 |
hex | 204e8555071 |
2220101030001 has 8 divisors (see below), whose sum is σ = 2960155458144. Its totient is φ = 1480056977600.
The previous prime is 2220101029963. The next prime is 2220101030083. The reversal of 2220101030001 is 1000301010222.
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 2220101030001 - 214 = 2220101013617 is a prime.
It is a super-2 number, since 2×22201010300012 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2220101030501) 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, 2080131 + ... + 2960936.
It is an arithmetic number, because the mean of its divisors is an integer number (370019432268).
Almost surely, 22220101030001 is an apocalyptic number.
It is an amenable number.
2220101030001 is a deficient number, since it is larger than the sum of its proper divisors (740054428143).
2220101030001 is a wasteful number, since it uses less digits than its factorization.
2220101030001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5187871.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 2220101030001 its reverse (1000301010222), we get a palindrome (3220402040223).
The spelling of 2220101030001 in words is "two trillion, two hundred twenty billion, one hundred one million, thirty thousand, one".
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