Base | Representation |
---|---|
bin | 1101110011011100110100… |
… | …11000100011110000110001 |
3 | 10222110220212210011122012110 |
4 | 12321232122120203300301 |
5 | 12434314243221310113 |
6 | 144320541303115533 |
7 | 6252041161564224 |
oct | 671563230436061 |
9 | 128426783148173 |
10 | 30355124010033 |
11 | 9743599168a39 |
12 | 34a3039742ba9 |
13 | 13c2625768674 |
14 | 76d2a55615bb |
15 | 379916accbc3 |
hex | 1b9b9a623c31 |
30355124010033 has 8 divisors (see below), whose sum is σ = 40488940696896. Its totient is φ = 20229028331600.
The previous prime is 30355124009993. The next prime is 30355124010061. The reversal of 30355124010033 is 33001042155303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30355124010033 - 218 = 30355123747889 is a prime.
It is a super-2 number, since 2×303551240100332 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30355124010433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1930242933 + ... + 1930258658.
It is an arithmetic number, because the mean of its divisors is an integer number (5061117587112).
Almost surely, 230355124010033 is an apocalyptic number.
It is an amenable number.
30355124010033 is a deficient number, since it is larger than the sum of its proper divisors (10133816686863).
30355124010033 is a wasteful number, since it uses less digits than its factorization.
30355124010033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3860504215.
The product of its (nonzero) digits is 16200, while the sum is 30.
Adding to 30355124010033 its reverse (33001042155303), we get a palindrome (63356166165336).
The spelling of 30355124010033 in words is "thirty trillion, three hundred fifty-five billion, one hundred twenty-four million, ten thousand, thirty-three".
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