Base | Representation |
---|---|
bin | 1000000111110… |
… | …1010000011001 |
3 | 2101002210210120 |
4 | 2001331100121 |
5 | 32210124411 |
6 | 3214103453 |
7 | 562366050 |
oct | 201752031 |
9 | 71083716 |
10 | 34067481 |
11 | 18259448 |
12 | b4aab89 |
13 | 709a496 |
14 | 474b397 |
15 | 2ece106 |
hex | 207d419 |
34067481 has 32 divisors (see below), whose sum is σ = 54878208. Its totient is φ = 18385920.
The previous prime is 34067471. The next prime is 34067497. The reversal of 34067481 is 18476043.
It is not a de Polignac number, because 34067481 - 210 = 34066457 is a prime.
It is a super-2 number, since 2×340674812 = 2321186523370722, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (34067441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27385 + ... + 28601.
It is an arithmetic number, because the mean of its divisors is an integer number (1714944).
Almost surely, 234067481 is an apocalyptic number.
34067481 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
34067481 is a deficient number, since it is larger than the sum of its proper divisors (20810727).
34067481 is a wasteful number, since it uses less digits than its factorization.
34067481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1301.
The product of its (nonzero) digits is 16128, while the sum is 33.
The square root of 34067481 is about 5836.7354745611. The cubic root of 34067481 is about 324.1753642200.
The spelling of 34067481 in words is "thirty-four million, sixty-seven thousand, four hundred eighty-one".
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