Base | Representation |
---|---|
bin | 1100101111001010… |
… | …00101110101111100 |
3 | 122122112222221101111 |
4 | 12113211011311330 |
5 | 103001020101142 |
6 | 3050311051404 |
7 | 331311316222 |
oct | 62745056574 |
9 | 18575887344 |
10 | 6838050172 |
11 | 29999a0338 |
12 | 13aa070b64 |
13 | 84c8b1b45 |
14 | 48c240b12 |
15 | 2a04c8e17 |
hex | 197945d7c |
6838050172 has 6 divisors (see below), whose sum is σ = 11966587808. Its totient is φ = 3419025084.
The previous prime is 6838050161. The next prime is 6838050173. The reversal of 6838050172 is 2710508386.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6838050173) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 854756268 + ... + 854756275.
Almost surely, 26838050172 is an apocalyptic number.
It is an amenable number.
6838050172 is a deficient number, since it is larger than the sum of its proper divisors (5128537636).
6838050172 is a wasteful number, since it uses less digits than its factorization.
6838050172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1709512547 (or 1709512545 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 40.
The square root of 6838050172 is about 82692.5037231308. The cubic root of 6838050172 is about 1898.0636016918.
The spelling of 6838050172 in words is "six billion, eight hundred thirty-eight million, fifty thousand, one hundred seventy-two".
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