9987072848 is an even 10-digits composite number following 9987072847
and preceding 9987072849 . In scientific notation, it is written as 9.987072848 × 10^9.
The sum of its digits is 62. It has a total of 6 prime factors and 20 positive divisors.
There are 4988776800 positive integers (up to 9987072848) that are relatively prime to 9987072848.
9987072848 has 20 divisors, whose sum is 19368397248
The reverse of 9987072848 is 8482707899
Previous prime number is 1051
Is Prime? no
Number parity even
Number length 10
Sum of Digits 62
Digital Root 8
Name
nine billion nine hundred eighty-seven million seventy-two thousand eight hundred forty-eight
Scientific notation
9.987072848 × 10^9
Engineering notation
9.987072848 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 1051 × 593903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1248384106
Product of the distinct prime numbers
The prime factorization of 9987072848 is 2 × 2 × 2 × 2 × 1051 × 593903.
Since it has a total of 6 prime factors.
8 , 10 , 86 , 95 , 890 , 789 , 5 , 8936 , 93005 , 52532 , 816476 , 751398 , 7563566 , 9551145 , 93777220 , 63076315 , 668709902 , 206235403 , 8620227094 , 9354810538
n×2
19974145696
n×3
29961218544
n×4
39948291392
n×5
49935364240
n÷2
4993536424
n÷3
3329024282.6667
n÷3
2496768212
n÷5
1997414569.6
n2
9.9741624071259E+19
n3
9.9612686557749E+29
n4
9.9483915723723E+39
n5
9.9355311353712E+49
2 √n
99935.34333758
3 √n
2153.5059328869
4 √n
316.1255183271
5 √n
99.974132316721
1 , 2 , 4 , 8 , 16 , 1051 , 2102 , 4204 , 8408 , 16816 , 593903 , 1187806 , 2375612 , 4751224 , 9502448 , 624192053 , 1248384106 , 2496768212 , 4993536424 , 9987072848
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9987072847
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9987072848 can be divided by 20 positive divisors.
The sum of these divisors (counting 9987072848) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001010011010001101010001101010000
3
Ternary
221210000102212101222
4
Quaternary
21103101222031100
5
Quinary
130423142312343
6
Senary
4331001344212
8
Octal
112321521520
10
Decimal
9987072848
12
Duodecimal
1b28798068
16
Hexadecimal
25346a350
20
Vigesimal
7g0j4228
36
Base36
4l61mq8
md5
679490e979832ce3fa01418ceb90ff6d
sha1
47e01976626f4c484d152347ed794e986469bfe3
sha256
e34f1b2d1e1028922a43f130c7dd36502ae77c197c822270e1007b00f64558ab
sha512
8a6bab54d61d73a4902ef22fdc2954056f9574180840a331d2bcc13408956e442113ec82bb56643f4997d05d381cf8a4015b782dbc1479bf7485d3f1845057fd
ripemd-160
dbdb067df4796319ea128fbe881bec5a94f741cd
Diameter
19974145696
Circumference
62750629380.286
Area
3.1334755343938E+20
Volume
4.1725664572556E+30
Surface area
1.2533902137575E+21
Circumference
62750629380.286
Perimeter
39948291392
Area
9.9741624071259E+19
Diagonal
14123853870.05
Surface area
5.9844974442755E+20
Volume
9.9612686557749E+29
Space diagonal
17298117591.628
Perimeter
29961218544
Area
4.3189390130214E+19
Altitude
8649058795.8138
Surface area
4.3189390130214E+19
Volume
1.1739467692866E+29
Height
4707951290.0166