968388631 is an odd 9-digits composite number following 968388630
and preceding 968388632 . In scientific notation, it is written as 9.68388631 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 829530528 positive integers (up to 968388631) that are relatively prime to 968388631.
968388631 has 8 divisors, whose sum is 1107419040
The reverse of 968388631 is 136883869
Previous prime number is 1637
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
nine hundred sixty-eight million three hundred eighty-eight thousand six hundred thirty-one
Scientific notation
9.68388631 × 10^8
Engineering notation
9.68388631 × 10^6
Prime Factorization
7 × 1637 × 84509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
968388631
Product of the distinct prime numbers
The prime factorization of 968388631 is 7 × 1637 × 84509.
Since it has a total of 3 prime factors.
2 , 5 , 100 , 58 , 560 , 895 , 5813 , 2574 , 59332 , 98809 , 595530 , 943036 , 4361436 , 8979585 , 17549845 , 88485365 , 914217722 , 823992934 , 469607094 , 5244932935
n×2
1936777262
n×3
2905165893
n×4
3873554524
n×5
4841943155
n÷2
484194315.5
n÷3
322796210.33333
n÷3
242097157.75
n÷5
193677726.2
n2
937776540650054161
n3
9.0813214038402E+26
n4
8.7942484019358E+35
n5
8.5162501706246E+44
2 √n
31118.943282187
3 √n
989.34985405784
4 √n
176.40562145858
5 √n
62.691684083479
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-968388630
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 968388631 can be divided by 8 positive divisors.
The sum of these divisors (counting 968388631) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101110000111000000010111
3
Ternary
2111111012020110121
4
Quaternary
321232013000113
5
Quinary
3440401414011
6
Senary
240031532411
8
Octal
7156070027
10
Decimal
968388631
12
Duodecimal
23038a107
16
Hexadecimal
39b87017
20
Vigesimal
f2c8bbb
36
Base36
g0jxg7
md5
beea0e1872c564fdf99c7b83c5f77af7
sha1
bb8430facce9d431b69c770a37f02cb5cb11acec
sha256
42083e68b29d9b1de2a6cc39e8c8f18f32b04fd3d4fb6e59fcfd158c9a81de0c
sha512
5345905ac5d5a595f4cff570b72996fde9df396f1d9790cf2f121480aaf5ec965bdad38c6480dec412142dbc3ad2fbf21ceb8b094e2685333c059f24fb06a055
ripemd-160
4c55d05cd36977676017063e84330b08b22b2b57
Diameter
1936777262
Circumference
6084565217.939
Area
2.9461118908151E+18
Volume
3.8039750142923E+27
Surface area
1.178444756326E+19
Circumference
6084565217.939
Perimeter
3873554524
Area
937776540650054161
Diagonal
1369508335.6081
Surface area
5626659243900324966
Volume
9.0813214038402E+26
Space diagonal
1677298310.3641
Perimeter
2905165893
Area
4.0606915363802E+17
Altitude
838649155.18203
Surface area
4.0606915363802E+17
Volume
1.0702439911317E+26
Height
456502778.53604