Base | Representation |
---|---|
bin | 1101110010100101000110… |
… | …11100011010011110010011 |
3 | 10222101001200010000200221010 |
4 | 12321102203130122132103 |
5 | 12433322013034310220 |
6 | 144255113144502003 |
7 | 6246632001352122 |
oct | 671224334323623 |
9 | 128331603020833 |
10 | 30325211244435 |
11 | 9731939197458 |
12 | 349928ba7a903 |
13 | 13bc869497773 |
14 | 76ba68943ab9 |
15 | 378c659861e0 |
hex | 1b94a371a793 |
30325211244435 has 64 divisors (see below), whose sum is σ = 51893196106752. Its totient is φ = 15068485472256.
The previous prime is 30325211244421. The next prime is 30325211244437. The reversal of 30325211244435 is 53444211252303.
It is a happy number.
It is not a de Polignac number, because 30325211244435 - 215 = 30325211211667 is a prime.
It is a super-2 number, since 2×303252112444352 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30325211244393 and 30325211244402.
It is not an unprimeable number, because it can be changed into a prime (30325211244437) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 68514912 + ... + 68956098.
It is an arithmetic number, because the mean of its divisors is an integer number (810831189168).
Almost surely, 230325211244435 is an apocalyptic number.
30325211244435 is a deficient number, since it is larger than the sum of its proper divisors (21567984862317).
30325211244435 is a wasteful number, since it uses less digits than its factorization.
30325211244435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 443932.
The product of its (nonzero) digits is 345600, while the sum is 39.
Adding to 30325211244435 its reverse (53444211252303), we get a palindrome (83769422496738).
The spelling of 30325211244435 in words is "thirty trillion, three hundred twenty-five billion, two hundred eleven million, two hundred forty-four thousand, four hundred thirty-five".
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