Base | Representation |
---|---|
bin | 1101101001111111011011… |
… | …00100011111010100110111 |
3 | 10221022211221110011111122202 |
4 | 12310333231210133110313 |
5 | 12414003122121211043 |
6 | 143511345524215115 |
7 | 6216413632320110 |
oct | 664775544372467 |
9 | 127284843144582 |
10 | 30030102132023 |
11 | 9628770852414 |
12 | 345005053a49b |
13 | 139aa98a133a6 |
14 | 75b6711bd207 |
15 | 3712428791b8 |
hex | 1b4fed91f537 |
30030102132023 has 16 divisors (see below), whose sum is σ = 34666211976000. Its totient is φ = 25480941990912.
The previous prime is 30030102132013. The next prime is 30030102132053. The reversal of 30030102132023 is 32023120103003.
It is a cyclic number.
It is not a de Polignac number, because 30030102132023 - 224 = 30030085354807 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30030102131986 and 30030102132004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30030102132013) 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, 16898618 + ... + 18590951.
It is an arithmetic number, because the mean of its divisors is an integer number (2166638248500).
Almost surely, 230030102132023 is an apocalyptic number.
30030102132023 is a deficient number, since it is larger than the sum of its proper divisors (4636109843977).
30030102132023 is a wasteful number, since it uses less digits than its factorization.
30030102132023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35490794.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 30030102132023 its reverse (32023120103003), we get a palindrome (62053222235026).
The spelling of 30030102132023 in words is "thirty trillion, thirty billion, one hundred two million, one hundred thirty-two thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •