Base | Representation |
---|---|
bin | 1000001011011… |
… | …0111101011110 |
3 | 2101112211000112 |
4 | 2002312331132 |
5 | 32240210323 |
6 | 3223130022 |
7 | 564402122 |
oct | 202667536 |
9 | 71484015 |
10 | 34303838 |
11 | 183aaa88 |
12 | b5a3912 |
13 | 7150c3a |
14 | 47ad582 |
15 | 3029178 |
hex | 20b6f5e |
34303838 has 16 divisors (see below), whose sum is σ = 52523424. Its totient is φ = 16798560.
The previous prime is 34303837. The next prime is 34303849. The reversal of 34303838 is 83830343.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34303831) 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, 38231 + ... + 39117.
It is an arithmetic number, because the mean of its divisors is an integer number (3282714).
Almost surely, 234303838 is an apocalyptic number.
34303838 is a deficient number, since it is larger than the sum of its proper divisors (18219586).
34303838 is a wasteful number, since it uses less digits than its factorization.
34303838 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1267.
The product of its (nonzero) digits is 20736, while the sum is 32.
The square root of 34303838 is about 5856.9478399590. The cubic root of 34303838 is about 324.9233365526.
The spelling of 34303838 in words is "thirty-four million, three hundred three thousand, eight hundred thirty-eight".
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