Base | Representation |
---|---|
bin | 1000001001111… |
… | …1011110001110 |
3 | 2101100221001021 |
4 | 2002133132032 |
5 | 32224121010 |
6 | 3221104354 |
7 | 563521462 |
oct | 202373616 |
9 | 71327037 |
10 | 34207630 |
11 | 18344776 |
12 | b5580ba |
13 | 7119202 |
14 | 47864a2 |
15 | 300a8da |
hex | 209f78e |
34207630 has 8 divisors (see below), whose sum is σ = 61573752. Its totient is φ = 13683048.
The previous prime is 34207609. The next prime is 34207633. The reversal of 34207630 is 3670243.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 34207595 and 34207604.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34207633) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1710372 + ... + 1710391.
It is an arithmetic number, because the mean of its divisors is an integer number (7696719).
Almost surely, 234207630 is an apocalyptic number.
34207630 is a deficient number, since it is larger than the sum of its proper divisors (27366122).
34207630 is a wasteful number, since it uses less digits than its factorization.
34207630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3420770.
The product of its (nonzero) digits is 3024, while the sum is 25.
The square root of 34207630 is about 5848.7289217402. The cubic root of 34207630 is about 324.6192938586.
Adding to 34207630 its reverse (3670243), we get a palindrome (37877873).
The spelling of 34207630 in words is "thirty-four million, two hundred seven thousand, six hundred thirty".
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