9938831437 is an odd 10-digits composite number following 9938831436
and preceding 9938831438 . In scientific notation, it is written as 9.938831437 × 10^9.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 9888380320 positive integers (up to 9938831437) that are relatively prime to 9938831437.
9938831437 has 4 divisors, whose sum is 9989282556
The reverse of 9938831437 is 7341388399
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
nine billion nine hundred thirty-eight million eight hundred thirty-one thousand four hundred thirty-seven
Scientific notation
9.938831437 × 10^9
Engineering notation
9.938831437 × 10^9
Prime Factorization
197 × 50450921
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
9938831437
Product of the distinct prime numbers
The prime factorization of 9938831437 is 197 × 50450921.
Since it has a total of 2 prime factors.
4 , 5 , 64 , 38 , 159 , 301 , 5840 , 9196 , 36048 , 96330 , 242085 , 288576 , 382102 , 8928881 , 39539346 , 7879412 , 629826072 , 97417279 , 5171071876 , 643294860
n×2
19877662874
n×3
29816494311
n×4
39755325748
n×5
49694157185
n÷2
4969415718.5
n÷3
3312943812.3333
n÷3
2484707859.25
n÷5
1987766287.4
n2
9.8780370333099E+19
n3
9.8176145002511E+29
n4
9.7575615631443E+39
n5
9.6978759612241E+49
2 √n
99693.688049946
3 √n
2150.0329136479
4 √n
315.74307284554
5 √n
99.87736244326
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9938831436
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9938831437 can be divided by 4 positive divisors.
The sum of these divisors (counting 9938831437) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010000011001101000100001001101
3
Ternary
221122122122221122001
4
Quaternary
21100121220201031
5
Quinary
130323320101222
6
Senary
4322115352301
8
Octal
112031504115
10
Decimal
9938831437
12
Duodecimal
1b145b2691
16
Hexadecimal
25066884d
20
Vigesimal
7f5hdibh
36
Base36
4kdbnf1
md5
899d4c5a8d67fdabaedb5d0ccfb9abda
sha1
98512fd16879f39113dabe745fffc212fe4a742c
sha256
d31a0b4813c6ceacbe693450be6ccba54a9bbf79f5bcd988ff64e62c98b52370
sha512
cc4fc1b6aa88fce815c9ed04a1ed4246664bae76344b4ba0e67bf1d006e1fb885144c44ee60a018c4debfcc0ab7396c9102068571dfec86f79f703c455aee9b0
ripemd-160
194273bae132755c68b8bd81ba71168fa8fdac8d
Diameter
19877662874
Circumference
62447519655.493
Area
3.1032768575734E+20
Volume
4.1123927453021E+30
Surface area
1.2413107430294E+21
Circumference
62447519655.493
Perimeter
39755325748
Area
9.8780370333099E+19
Diagonal
14055630212.345
Surface area
5.926822219986E+20
Volume
9.8176145002511E+29
Space diagonal
17214561016.747
Perimeter
29816494311
Area
4.2773155051849E+19
Altitude
8607280508.3734
Surface area
4.2773155051849E+19
Volume
1.1570169647005E+29
Height
4685210070.7818