Base | Representation |
---|---|
bin | 11101111111000111101… |
… | …11011000111110110111 |
3 | 10122111102210002201102202 |
4 | 32333203313120332313 |
5 | 113340043423211043 |
6 | 2105153400055115 |
7 | 134303202423260 |
oct | 16774367307667 |
9 | 3574383081382 |
10 | 1030320132023 |
11 | 367a57943946 |
12 | 14782416449b |
13 | 7620aa89c70 |
14 | 37c211c5967 |
15 | 1bc035291b8 |
hex | efe3dd8fb7 |
1030320132023 has 16 divisors (see below), whose sum is σ = 1292012479296. Its totient is φ = 799817241600.
The previous prime is 1030320132001. The next prime is 1030320132041. The reversal of 1030320132023 is 3202310230301.
It is not a de Polignac number, because 1030320132023 - 228 = 1030051696567 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1030320131986 and 1030320132004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030320132053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106808378 + ... + 106818023.
It is an arithmetic number, because the mean of its divisors is an integer number (80750779956).
Almost surely, 21030320132023 is an apocalyptic number.
1030320132023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
1030320132023 is a deficient number, since it is larger than the sum of its proper divisors (261692347273).
1030320132023 is a wasteful number, since it uses less digits than its factorization.
1030320132023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213626474.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 1030320132023 its reverse (3202310230301), we get a palindrome (4232630362324).
The spelling of 1030320132023 in words is "one trillion, thirty billion, three hundred twenty million, one hundred thirty-two thousand, twenty-three".
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