Base | Representation |
---|---|
bin | 100000010011110100110… |
… | …011010111010001010111 |
3 | 21212021000020102010102001 |
4 | 200103310303113101113 |
5 | 242334143404330403 |
6 | 4415555121500131 |
7 | 316261233363640 |
oct | 40236463272127 |
9 | 7767006363361 |
10 | 2220310230103 |
11 | 7866a0272519 |
12 | 2ba3894a1647 |
13 | 1314b35cb484 |
14 | 7966c1306c7 |
15 | 3cb4e54cc1d |
hex | 204f4cd7457 |
2220310230103 has 16 divisors (see below), whose sum is σ = 2610475485696. Its totient is φ = 1849086738720.
The previous prime is 2220310230077. The next prime is 2220310230191. The reversal of 2220310230103 is 3010320130222.
2220310230103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2220310230103 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 (2220310830103) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29013553 + ... + 29089978.
It is an arithmetic number, because the mean of its divisors is an integer number (163154717856).
Almost surely, 22220310230103 is an apocalyptic number.
2220310230103 is a deficient number, since it is larger than the sum of its proper divisors (390165255593).
2220310230103 is a wasteful number, since it uses less digits than its factorization.
2220310230103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58103694.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 2220310230103 its reverse (3010320130222), we get a palindrome (5230630360325).
The spelling of 2220310230103 in words is "two trillion, two hundred twenty billion, three hundred ten million, two hundred thirty thousand, one hundred three".
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