Base | Representation |
---|---|
bin | 11101001010011011010… |
… | …01111100011010110111 |
3 | 10112210102012122100002210 |
4 | 32211031221330122313 |
5 | 112404124214032413 |
6 | 2044154253104503 |
7 | 132252146226441 |
oct | 16451551743267 |
9 | 3483365570083 |
10 | 1002030220983 |
11 | 356a5aa33a80 |
12 | 142249a88133 |
13 | 7364ca9462c |
14 | 366d9d2b491 |
15 | 1b0e9ae83c3 |
hex | e94da7c6b7 |
1002030220983 has 16 divisors (see below), whose sum is σ = 1459300147200. Its totient is φ = 606540358080.
The previous prime is 1002030220957. The next prime is 1002030220999. The reversal of 1002030220983 is 3890220302001.
It is a happy number.
It is not a de Polignac number, because 1002030220983 - 25 = 1002030220951 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1002030220983.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1002030220943) 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, 18740023 + ... + 18793416.
It is an arithmetic number, because the mean of its divisors is an integer number (91206259200).
Almost surely, 21002030220983 is an apocalyptic number.
1002030220983 is a deficient number, since it is larger than the sum of its proper divisors (457269926217).
1002030220983 is a wasteful number, since it uses less digits than its factorization.
1002030220983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37534262.
The product of its (nonzero) digits is 5184, while the sum is 30.
Adding to 1002030220983 its reverse (3890220302001), we get a palindrome (4892250522984).
The spelling of 1002030220983 in words is "one trillion, two billion, thirty million, two hundred twenty thousand, nine hundred eighty-three".
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