Base | Representation |
---|---|
bin | 110000010000100110… |
… | …0110011110001011111 |
3 | 100220111120211111202102 |
4 | 1200201030303301133 |
5 | 3144221333033043 |
6 | 115335415515315 |
7 | 10326126225656 |
oct | 1404114636137 |
9 | 326446744672 |
10 | 103636221023 |
11 | 3aa51a43845 |
12 | 18103688b3b |
13 | 9a07c6230a |
14 | 5031d5c19d |
15 | 2a685a36b8 |
hex | 1821333c5f |
103636221023 has 16 divisors (see below), whose sum is σ = 107034863616. Its totient is φ = 100296044640.
The previous prime is 103636221001. The next prime is 103636221089. The reversal of 103636221023 is 320122636301.
It is a cyclic number.
It is not a de Polignac number, because 103636221023 - 228 = 103367785567 is a prime.
It is a super-3 number, since 3×1036362210233 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103636221823) 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, 3512390 + ... + 3541772.
It is an arithmetic number, because the mean of its divisors is an integer number (6689678976).
Almost surely, 2103636221023 is an apocalyptic number.
103636221023 is a deficient number, since it is larger than the sum of its proper divisors (3398642593).
103636221023 is an equidigital number, since it uses as much as digits as its factorization.
103636221023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30374.
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 103636221023 its reverse (320122636301), we get a palindrome (423758857324).
The spelling of 103636221023 in words is "one hundred three billion, six hundred thirty-six million, two hundred twenty-one thousand, twenty-three".
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