42861432 is an even 8-digits composite number following 42861431
and preceding 42861433 . In scientific notation, it is written as 4.2861432 × 10^7.
The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors.
There are 14229504 positive integers (up to 42861432) that are relatively prime to 42861432.
42861432 has 32 divisors, whose sum is 107586000
The reverse of 42861432 is 23416824
Previous prime number is 257
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
forty-two million eight hundred sixty-one thousand four hundred thirty-two
Scientific notation
4.2861432 × 10^7
Engineering notation
4.2861432 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 257 × 6949
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
10715358 Product of the distinct prime numbers
The prime factorization of 42861432 is 2 × 2 × 2 × 3 × 257 × 6949.
Since it has a total of 6 prime factors.
2 , 10 , 62 , 2 , 466 , 117 , 4945 , 6759 , 81763 , 9957 , 490274 , 883730 , 4053950 , 2611637 , 54490901 , 84911720 , 795974690 , 574693022 , 2966848274 , 4355611979
n×2
85722864
n×3
128584296
n×4
171445728
n×5
214307160
n÷2
21430716
n÷3
14287144
n÷3
10715358
n÷5
8572286.4
n2
1837102353090624
n3
7.8740837584034E+22
n4
3.3749450557311E+30
n5
1.4465497800996E+38
2 √n6546.8642875807
3 √n349.96307637695
4 √n80.912695466044
5 √n33.605730119892
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 257 , 514 , 771 , 1028 , 1542 , 2056 , 3084 , 6168 , 6949 , 13898 , 20847 , 27796 , 41694 , 55592 , 83388 , 166776 , 1785893 , 3571786 , 5357679 , 7143572 , 10715358 , 14287144 , 21430716 , 42861432
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-42861431 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42861432 can be divided by 32 positive divisors.
The sum of these divisors (counting 42861432) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10100011100000001101111000
3
Ternary
2222122120211110
4
Quaternary
2203200031320
5
Quinary
41433031212
6
Senary
4130400320
8
Octal
243401570
10
Decimal
42861432
12
Duodecimal
124300a0
16
Hexadecimal
28e0378
20
Vigesimal
d7hdbc
36
Base36
pio3c
md5
bd6c1959d03e46b79b3c551f11fd369f
sha1
54970f4d9f21dd6733c1f29744f0a9983396fe9e
sha256
821f01909bd8cc74833d06b2d9edfd29a1db53a3f2691790785d871e44ffd7fd
sha512
9be8d6e3833e5f292303f0a7cd922a7db5e8c9ae956c737fc50751c883b9e5bccde95939decdc51e4bce99fc55d2b84f2c9b9204e3b3f5af2327f40efa811e39
ripemd-160
2173a79c3853c89c9095fdc96e76aa173c54908c
Diameter
85722864
Circumference
269306319.78708
Area
5.771427256362E+15
Volume
3.2982884918868E+23
Surface area
2.3085709025448E+16
Circumference
269306319.78708
Perimeter
171445728
Area
1837102353090624
Diagonal
60615218.437132
Surface area
11022614118543744
Volume
7.8740837584034E+22
Space diagonal
74238177.909159
Perimeter
128584296
Area
7.9548865356432E+14
Altitude
37119088.954579
Surface area
7.9548865356432E+14
Volume
9.2796967019965E+21
Height
20205072.812377