Base | Representation |
---|---|
bin | 11100001110010000… |
… | …101110001101111010 |
3 | 2220012221101111221211 |
4 | 130032100232031322 |
5 | 444030313120311 |
6 | 21531012353334 |
7 | 2121651024220 |
oct | 341620561572 |
9 | 86187344854 |
10 | 30304035706 |
11 | 1194092460a |
12 | 5a5891584a |
13 | 2b1c376a99 |
14 | 167698cb10 |
15 | bc5683821 |
hex | 70e42e37a |
30304035706 has 16 divisors (see below), whose sum is σ = 51953250816. Its totient is φ = 12986575056.
The previous prime is 30304035689. The next prime is 30304035739. The reversal of 30304035706 is 60753040303.
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, 173040 + ... + 300916.
It is an arithmetic number, because the mean of its divisors is an integer number (3247078176).
Almost surely, 230304035706 is an apocalyptic number.
30304035706 is a deficient number, since it is larger than the sum of its proper divisors (21649215110).
30304035706 is a wasteful number, since it uses less digits than its factorization.
30304035706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144813.
The product of its (nonzero) digits is 22680, while the sum is 31.
The spelling of 30304035706 in words is "thirty billion, three hundred four million, thirty-five thousand, seven hundred six".
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