Base | Representation |
---|---|
bin | 10111101010000101000100 |
3 | 102200002002102 |
4 | 113222011010 |
5 | 3041423133 |
6 | 340531232 |
7 | 103466444 |
oct | 27520504 |
9 | 12602072 |
10 | 6201668 |
11 | 3556450 |
12 | 20b0b18 |
13 | 1391a35 |
14 | b76124 |
15 | 8277e8 |
hex | 5ea144 |
6201668 has 24 divisors (see below), whose sum is σ = 12537504. Its totient is φ = 2652800.
The previous prime is 6201649. The next prime is 6201683. The reversal of 6201668 is 8661026.
It is a self number, because there is not a number n which added to its sum of digits gives 6201668.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3398 + ... + 4893.
It is an arithmetic number, because the mean of its divisors is an integer number (522396).
Almost surely, 26201668 is an apocalyptic number.
6201668 is a gapful number since it is divisible by the number (68) formed by its first and last digit.
It is an amenable number.
6201668 is an abundant number, since it is smaller than the sum of its proper divisors (6335836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6201668 is a wasteful number, since it uses less digits than its factorization.
6201668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8323 (or 8321 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 6201668 is about 2490.3148395333. The cubic root of 6201668 is about 183.7255280782.
The spelling of 6201668 in words is "six million, two hundred one thousand, six hundred sixty-eight".
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