Base | Representation |
---|---|
bin | 11100100100000100… |
… | …110010100110101100 |
3 | 2221011110000202210002 |
4 | 130210010302212230 |
5 | 1000303010203300 |
6 | 22031204403432 |
7 | 2134013520104 |
oct | 344404624654 |
9 | 87143022702 |
10 | 30670006700 |
11 | 12009467a83 |
12 | 5b3b3a6578 |
13 | 2b7a132578 |
14 | 16ad416204 |
15 | be78745d5 |
hex | 7241329ac |
30670006700 has 36 divisors (see below), whose sum is σ = 68352677232. Its totient is φ = 11936433600.
The previous prime is 30670006681. The next prime is 30670006709. The reversal of 30670006700 is 760007603.
It is not an unprimeable number, because it can be changed into a prime (30670006709) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4140896 + ... + 4148295.
Almost surely, 230670006700 is an apocalyptic number.
It is an amenable number.
30670006700 is an abundant number, since it is smaller than the sum of its proper divisors (37682670532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30670006700 is a wasteful number, since it uses less digits than its factorization.
30670006700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8289242 (or 8289235 counting only the distinct ones).
The product of its (nonzero) digits is 5292, while the sum is 29.
The spelling of 30670006700 in words is "thirty billion, six hundred seventy million, six thousand, seven hundred".
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