Base | Representation |
---|---|
bin | 11100100001001110… |
… | …110011100001010001 |
3 | 2221001010021000211012 |
4 | 130201032303201101 |
5 | 1000203302101431 |
6 | 22022342100305 |
7 | 2132564154161 |
oct | 344116634121 |
9 | 87033230735 |
10 | 30622300241 |
11 | 11a94543455 |
12 | 5b2741a695 |
13 | 2b7029b0b0 |
14 | 16a6d585a1 |
15 | be359e22b |
hex | 7213b3851 |
30622300241 has 16 divisors (see below), whose sum is σ = 33689048064. Its totient is φ = 27657491904.
The previous prime is 30622300207. The next prime is 30622300253. The reversal of 30622300241 is 14200322603.
It is a cyclic number.
It is not a de Polignac number, because 30622300241 - 226 = 30555191377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30622300271) 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, 4091795 + ... + 4099271.
It is an arithmetic number, because the mean of its divisors is an integer number (2105565504).
Almost surely, 230622300241 is an apocalyptic number.
It is an amenable number.
30622300241 is a deficient number, since it is larger than the sum of its proper divisors (3066747823).
30622300241 is a wasteful number, since it uses less digits than its factorization.
30622300241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14240.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 30622300241 its reverse (14200322603), we get a palindrome (44822622844).
The spelling of 30622300241 in words is "thirty billion, six hundred twenty-two million, three hundred thousand, two hundred forty-one".
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