Base | Representation |
---|---|
bin | 1000001001110… |
… | …1110000110110 |
3 | 2101100120110000 |
4 | 2002131300312 |
5 | 32223410010 |
6 | 3221012130 |
7 | 563462202 |
oct | 202356066 |
9 | 71316400 |
10 | 34200630 |
11 | 1833a492 |
12 | b554046 |
13 | 7115c79 |
14 | 4783b02 |
15 | 30087c0 |
hex | 209dc36 |
34200630 has 40 divisors (see below), whose sum is σ = 91963872. Its totient is φ = 9119952.
The previous prime is 34200623. The next prime is 34200641. The reversal of 34200630 is 3600243.
34200630 is a `hidden beast` number, since 34 + 2 + 0 + 0 + 630 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 20302 + ... + 21921.
Almost surely, 234200630 is an apocalyptic number.
34200630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
34200630 is an abundant number, since it is smaller than the sum of its proper divisors (57763242).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34200630 is a wasteful number, since it uses less digits than its factorization.
34200630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42242 (or 42233 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 34200630 is about 5848.1304705008. The cubic root of 34200630 is about 324.5971497729.
Adding to 34200630 its reverse (3600243), we get a palindrome (37800873).
The spelling of 34200630 in words is "thirty-four million, two hundred thousand, six hundred thirty".
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