Base | Representation |
---|---|
bin | 1110000000011010000101… |
… | …10111000111001100001011 |
3 | 11001001111001002222012002022 |
4 | 13000031002313013030023 |
5 | 13014113040022120433 |
6 | 145301251032155055 |
7 | 6326151642136142 |
oct | 700150267071413 |
9 | 131044032865068 |
10 | 30800332223243 |
11 | 98a5390639010 |
12 | 3555388b38a8b |
13 | 14255c718960b |
14 | 786a5b8b2759 |
15 | 3862c2342698 |
hex | 1c0342dc730b |
30800332223243 has 16 divisors (see below), whose sum is σ = 34515867112416. Its totient is φ = 27237705431040.
The previous prime is 30800332223201. The next prime is 30800332223251. The reversal of 30800332223243 is 34232223300803.
It is a cyclic number.
It is not a de Polignac number, because 30800332223243 - 26 = 30800332223179 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30800332223543) 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, 6195296 + ... + 9999117.
It is an arithmetic number, because the mean of its divisors is an integer number (2157241694526).
Almost surely, 230800332223243 is an apocalyptic number.
30800332223243 is a deficient number, since it is larger than the sum of its proper divisors (3715534889173).
30800332223243 is a wasteful number, since it uses less digits than its factorization.
30800332223243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16199134.
The product of its (nonzero) digits is 124416, while the sum is 35.
The spelling of 30800332223243 in words is "thirty trillion, eight hundred billion, three hundred thirty-two million, two hundred twenty-three thousand, two hundred forty-three".
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