Base | Representation |
---|---|
bin | 1101101001011010001010… |
… | …10111100110001111100101 |
3 | 10221020221022111012201110012 |
4 | 12310231011113212033211 |
5 | 12413141141134423023 |
6 | 143454241051540005 |
7 | 6215105155540124 |
oct | 664550527461745 |
9 | 127227274181405 |
10 | 30010100311013 |
11 | 962023729a229 |
12 | 34481a9a5a605 |
13 | 1398c2bb4b944 |
14 | 75a6d4981abb |
15 | 37097189d978 |
hex | 1b4b455e63e5 |
30010100311013 has 4 divisors (see below), whose sum is σ = 30010199083488. Its totient is φ = 30010001538540.
The previous prime is 30010100310959. The next prime is 30010100311033. The reversal of 30010100311013 is 31011300101003.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 30010100311013 - 210 = 30010100309989 is a prime.
It is a super-2 number, since 2×300101003110132 (a number of 28 digits) contains 22 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 (30010100311033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48929081 + ... + 49538622.
It is an arithmetic number, because the mean of its divisors is an integer number (7502549770872).
Almost surely, 230010100311013 is an apocalyptic number.
It is an amenable number.
30010100311013 is a deficient number, since it is larger than the sum of its proper divisors (98772475).
30010100311013 is an equidigital number, since it uses as much as digits as its factorization.
30010100311013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98772474.
The product of its (nonzero) digits is 27, while the sum is 14.
Adding to 30010100311013 its reverse (31011300101003), we get a palindrome (61021400412016).
The spelling of 30010100311013 in words is "thirty trillion, ten billion, one hundred million, three hundred eleven thousand, thirteen".
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