Base | Representation |
---|---|
bin | 10000000000000… |
… | …00000011010010 |
3 | 100100112222101202 |
4 | 20000000003102 |
5 | 233324433223 |
6 | 21152431202 |
7 | 3216555641 |
oct | 1000000322 |
9 | 310488352 |
10 | 134217938 |
11 | 69842a18 |
12 | 38b48502 |
13 | 21a645ca |
14 | 13b7b358 |
15 | bbb3428 |
hex | 80000d2 |
134217938 has 16 divisors (see below), whose sum is σ = 213000000. Its totient is φ = 63253872.
The previous prime is 134217931. The next prime is 134217943. The reversal of 134217938 is 839712431.
134217938 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is not an unprimeable number, because it can be changed into a prime (134217931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1313 + ... + 16436.
It is an arithmetic number, because the mean of its divisors is an integer number (13312500).
Almost surely, 2134217938 is an apocalyptic number.
134217938 is a deficient number, since it is larger than the sum of its proper divisors (78782062).
134217938 is a wasteful number, since it uses less digits than its factorization.
134217938 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17969.
The product of its digits is 36288, while the sum is 38.
The square root of 134217938 is about 11585.2465662152. The cubic root of 134217938 is about 512.0002670287. Note that the first 3 decimals are identical.
The spelling of 134217938 in words is "one hundred thirty-four million, two hundred seventeen thousand, nine hundred thirty-eight".
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