Base | Representation |
---|---|
bin | 1000001000000… |
… | …0010111010101 |
3 | 2101010110021010 |
4 | 2002000113111 |
5 | 32211031323 |
6 | 3214242433 |
7 | 562451136 |
oct | 202002725 |
9 | 71113233 |
10 | 34080213 |
11 | 18267a72 |
12 | b4b6419 |
13 | 70a320b |
14 | 4751c8d |
15 | 2ed2c93 |
hex | 20805d5 |
34080213 has 8 divisors (see below), whose sum is σ = 46080576. Its totient is φ = 22400000.
The previous prime is 34080187. The next prime is 34080251. The reversal of 34080213 is 31208043.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34080213 - 212 = 34076117 is a prime.
It is a super-2 number, since 2×340802132 = 2322921836250738, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 34080213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34084213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79788 + ... + 80213.
It is an arithmetic number, because the mean of its divisors is an integer number (5760072).
Almost surely, 234080213 is an apocalyptic number.
It is an amenable number.
34080213 is a deficient number, since it is larger than the sum of its proper divisors (12000363).
34080213 is a wasteful number, since it uses less digits than its factorization.
34080213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160075.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 34080213 is about 5837.8260508515. The cubic root of 34080213 is about 324.2157437505.
Adding to 34080213 its reverse (31208043), we get a palindrome (65288256).
The spelling of 34080213 in words is "thirty-four million, eighty thousand, two hundred thirteen".
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