86874188 is an even 8-digits composite number following 86874187
and preceding 86874189 . In scientific notation, it is written as 8.6874188 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 43437092 positive integers (up to 86874188) that are relatively prime to 86874188.
86874188 has 6 divisors, whose sum is 152029836
The reverse of 86874188 is 88147868
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-six million eight hundred seventy-four thousand one hundred eighty-eight
Scientific notation
8.6874188 × 10^7
Engineering notation
8.6874188 × 10^6
Prime Factorization
2 × 2 × 21718547
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
43437094
Product of the distinct prime numbers
The prime factorization of 86874188 is 2 × 2 × 21718547.
Since it has a total of 3 prime factors.
8 , 7 , 19 , 98 , 820 , 457 , 6419 , 9303 , 93519 , 27633 , 133420 , 103591 , 7638841 , 4889402 , 44002002 , 30325780 , 708969708 , 984645496 , 7478398561 , 6480039435
n×2
173748376
n×3
260622564
n×4
347496752
n×5
434370940
n÷2
43437094
n÷3
28958062.666667
n÷3
21718547
n÷5
17374837.6
n2
7547124540659344
n3
6.5565031620465E+23
n4
5.6959088832223E+31
n5
4.9482745915192E+39
2 √n
9320.6323819792
3 √n
442.89106565377
4 √n
96.543422261588
5 √n
38.705987468177
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86874187
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86874188 can be divided by 6 positive divisors.
The sum of these divisors (counting 86874188) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101001011011001100001001100
3
Ternary
20001110122222112
4
Quaternary
11023121201030
5
Quinary
134214433223
6
Senary
12342003152
8
Octal
513314114
10
Decimal
86874188
12
Duodecimal
251164b8
16
Hexadecimal
52d984c
20
Vigesimal
172j598
36
Base36
1fq0jw
md5
2bd6b70ce33675e4dbf9dcbec1611214
sha1
e2f8f2ed732c42b9224b67e35e7bb43468464336
sha256
19c9c60bf736a83bfc0b8d9648fd6e640b09dbdda6c3943124a2c3a9c44c062c
sha512
6a5d1a304feb548ebf4af5e215b2ecc3bf908bd3caf2db1bdca9bb701c83f91312e15aa41d345ce7a8fbe7302502f96a7f764e29e7047f4a79396971de1a2b90
ripemd-160
46a7b698e940528ea8e3ffcedf5333612b9eab6e
Diameter
173748376
Circumference
545846621.61476
Area
2.3709991012663E+16
Volume
2.7463816222832E+24
Surface area
9.4839964050651E+16
Circumference
545846621.61476
Perimeter
347496752
Area
7547124540659344
Diagonal
122858654.88975
Surface area
45282747243956064
Volume
6.5565031620465E+23
Space diagonal
150470507.48229
Perimeter
260622564
Area
3.268000788868E+15
Altitude
75235253.741145
Surface area
3.268000788868E+15
Volume
7.7269130779236E+22
Height
40952884.96325