Base | Representation |
---|---|
bin | 10111101001000110101000 |
3 | 102122212121102 |
4 | 113221012220 |
5 | 3041311142 |
6 | 340500532 |
7 | 103452005 |
oct | 27510650 |
9 | 12585542 |
10 | 6197672 |
11 | 3553448 |
12 | 20aa748 |
13 | 138cc80 |
14 | b748ac |
15 | 826532 |
hex | 5e91a8 |
6197672 has 32 divisors (see below), whose sum is σ = 13063680. Its totient is φ = 2735040.
The previous prime is 6197671. The next prime is 6197687. The reversal of 6197672 is 2767916.
It is a super-2 number, since 2×61976722 = 76822276439168, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6197671) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1097 + ... + 3687.
It is an arithmetic number, because the mean of its divisors is an integer number (408240).
Almost surely, 26197672 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6197672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6531840).
6197672 is an abundant number, since it is smaller than the sum of its proper divisors (6866008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6197672 is a wasteful number, since it uses less digits than its factorization.
6197672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2633 (or 2629 counting only the distinct ones).
The product of its digits is 31752, while the sum is 38.
The square root of 6197672 is about 2489.5124020579. The cubic root of 6197672 is about 183.6860588606.
The spelling of 6197672 in words is "six million, one hundred ninety-seven thousand, six hundred seventy-two".
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