Base | Representation |
---|---|
bin | 1011011100000011… |
… | …11011110110110100 |
3 | 120211222022111221001 |
4 | 11232001323312310 |
5 | 100034041441442 |
6 | 2453210133044 |
7 | 305115240610 |
oct | 55601736664 |
9 | 16758274831 |
10 | 6140968372 |
11 | 2671464480 |
12 | 1234721184 |
13 | 76b354ac6 |
14 | 423826340 |
15 | 25e1d12b7 |
hex | 16e07bdb4 |
6140968372 has 24 divisors (see below), whose sum is σ = 13398477120. Its totient is φ = 2392584960.
The previous prime is 6140968313. The next prime is 6140968381. The reversal of 6140968372 is 2738690416.
It is a super-2 number, since 2×61409683722 = 75422985091808660768, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 9968797 + ... + 9969412.
It is an arithmetic number, because the mean of its divisors is an integer number (558269880).
Almost surely, 26140968372 is an apocalyptic number.
It is an amenable number.
6140968372 is an abundant number, since it is smaller than the sum of its proper divisors (7257508748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6140968372 is a wasteful number, since it uses less digits than its factorization.
6140968372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19938231 (or 19938229 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 46.
The square root of 6140968372 is about 78364.3309931247. The cubic root of 6140968372 is about 1831.2414930596.
The spelling of 6140968372 in words is "six billion, one hundred forty million, nine hundred sixty-eight thousand, three hundred seventy-two".
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