Base | Representation |
---|---|
bin | 111001010110… |
… | …0101000000010 |
3 | 2002120120110002 |
4 | 1302230220002 |
5 | 30144122302 |
6 | 2552240002 |
7 | 513365324 |
oct | 162545002 |
9 | 62516402 |
10 | 30067202 |
11 | 15a76a30 |
12 | a0a0002 |
13 | 62c9759 |
14 | 3dc9614 |
15 | 298dc02 |
hex | 1caca02 |
30067202 has 16 divisors (see below), whose sum is σ = 49285152. Its totient is φ = 13643520.
The previous prime is 30067183. The next prime is 30067211. The reversal of 30067202 is 20276003.
It is a super-2 number, since 2×300672022 = 1808073272217608, which contains 22 as substring.
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, 24098 + ... + 25314.
It is an arithmetic number, because the mean of its divisors is an integer number (3080322).
Almost surely, 230067202 is an apocalyptic number.
30067202 is a deficient number, since it is larger than the sum of its proper divisors (19217950).
30067202 is a wasteful number, since it uses less digits than its factorization.
30067202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2353.
The product of its (nonzero) digits is 504, while the sum is 20.
The square root of 30067202 is about 5483.3568185921. The cubic root of 30067202 is about 310.9550911674.
The spelling of 30067202 in words is "thirty million, sixty-seven thousand, two hundred two".
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