Base | Representation |
---|---|
bin | 1011011100001011… |
… | …10000100011100000 |
3 | 120212001012102210200 |
4 | 11232011300203200 |
5 | 100034321030111 |
6 | 2453243425200 |
7 | 305126613663 |
oct | 55605604340 |
9 | 16761172720 |
10 | 6141970656 |
11 | 2671a89508 |
12 | 1234b25200 |
13 | 76b616083 |
14 | 423a076da |
15 | 25e32d256 |
hex | 16e1708e0 |
6141970656 has 72 divisors (see below), whose sum is σ = 17687386080. Its totient is φ = 2021400576.
The previous prime is 6141970651. The next prime is 6141970657. The reversal of 6141970656 is 6560791416.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6141970651) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112225 + ... + 157728.
It is an arithmetic number, because the mean of its divisors is an integer number (245658140).
Almost surely, 26141970656 is an apocalyptic number.
It is an amenable number.
6141970656 is an abundant number, since it is smaller than the sum of its proper divisors (11545415424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6141970656 is a wasteful number, since it uses less digits than its factorization.
6141970656 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 270048 (or 270037 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 45.
The square root of 6141970656 is about 78370.7257590486. The cubic root of 6141970656 is about 1831.3411149266.
The spelling of 6141970656 in words is "six billion, one hundred forty-one million, nine hundred seventy thousand, six hundred fifty-six".
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