Base | Representation |
---|---|
bin | 11100001111110100… |
… | …100010001110111110 |
3 | 2220021202121212000121 |
4 | 130033310202032332 |
5 | 444104012413042 |
6 | 21533345245154 |
7 | 2122416312022 |
oct | 341764421676 |
9 | 86252555017 |
10 | 30330201022 |
11 | 11954675a40 |
12 | 5a656337ba |
13 | 2b24908514 |
14 | 167a240382 |
15 | bc7b01367 |
hex | 70fd223be |
30330201022 has 16 divisors (see below), whose sum is σ = 50687223552. Its totient is φ = 13493125720.
The previous prime is 30330200933. The next prime is 30330201079. The reversal of 30330201022 is 22010203303.
It is a junction number, because it is equal to n+sod(n) for n = 30330200987 and 30330201005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14665408 + ... + 14667475.
It is an arithmetic number, because the mean of its divisors is an integer number (3167951472).
Almost surely, 230330201022 is an apocalyptic number.
30330201022 is a deficient number, since it is larger than the sum of its proper divisors (20357022530).
30330201022 is a wasteful number, since it uses less digits than its factorization.
30330201022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29332943.
The product of its (nonzero) digits is 216, while the sum is 16.
Adding to 30330201022 its reverse (22010203303), we get a palindrome (52340404325).
The spelling of 30330201022 in words is "thirty billion, three hundred thirty million, two hundred one thousand, twenty-two".
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