83137718 is an even 8-digits composite number following 83137717
and preceding 83137719 . In scientific notation, it is written as 8.3137718 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 39035520 positive integers (up to 83137718) that are relatively prime to 83137718.
83137718 has 16 divisors, whose sum is 132339744
The reverse of 83137718 is 81773138
Previous prime number is 487
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-three million one hundred thirty-seven thousand seven hundred eighteen
Scientific notation
8.3137718 × 10^7
Engineering notation
8.3137718 × 10^6
Prime Factorization
2 × 17 × 487 × 5021
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83137718
Product of the distinct prime numbers
The prime factorization of 83137718 is 2 × 17 × 487 × 5021.
Since it has a total of 4 prime factors.
6 , 7 , 74 , 73 , 756 , 587 , 9987 , 8271 , 81618 , 29722 , 957615 , 244666 , 6189085 , 511243 , 34390490 , 97016667 , 473138142 , 165202836 , 3654752679 , 6144891362
n×2
166275436
n×3
249413154
n×4
332550872
n×5
415688590
n÷2
41568859
n÷3
27712572.666667
n÷3
20784429.5
n÷5
16627543.6
n2
6911880154247524
n3
5.7463794311363E+23
n4
4.7774087266681E+31
n5
3.9718285948847E+39
2 √n
9117.9887036561
3 √n
436.44819312829
4 √n
95.488160018172
5 √n
38.367157060524
1 , 2 , 17 , 34 , 487 , 974 , 5021 , 8279 , 10042 , 16558 , 85357 , 170714 , 2445227 , 4890454 , 41568859 , 83137718
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83137717
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83137718 can be divided by 16 positive divisors.
The sum of these divisors (counting 83137718) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111101001001010010110110
3
Ternary
12210102211111202
4
Quaternary
10331021102312
5
Quinary
132240401333
6
Senary
12125532502
8
Octal
475112266
10
Decimal
83137718
12
Duodecimal
23a14132
16
Hexadecimal
4f494b6
20
Vigesimal
15jc45i
36
Base36
1dhxh2
md5
bfe7394c4eb2231e5b92f192db9c0a52
sha1
60dd967fe5b8068efb02c2d0d9bbe1d2ebf132ac
sha256
81fbb541a875820b6faf6b216a8eb178ebf60a38adb69112764f18de2e39e03b
sha512
26f9b63c2e818645f988f92b0f0d4ebba7201a38c6f2cc57cc966bcaec8aa0ba339161983456dc3fe4ec7cb838104fa81457b973dd89780ce722feaaa174c616
ripemd-160
27512f33e8e8772cf2e5c4fafb6426345519d6a0
Diameter
166275436
Circumference
522369688.21004
Area
2.1714311915077E+16
Volume
2.407037787413E+24
Surface area
8.6857247660308E+16
Circumference
522369688.21004
Perimeter
332550872
Area
6911880154247524
Diagonal
117574488.34035
Surface area
41471280925485144
Volume
5.7463794311363E+23
Space diagonal
143998751.60133
Perimeter
249413154
Area
2.9929319007459E+15
Altitude
71999375.800667
Surface area
2.9929319007459E+15
Volume
6.7721731050456E+22
Height
39191496.11345