9998707906 is an even 10-digits composite number following 9998707905
and preceding 9998707907 . In scientific notation, it is written as 9.998707906 × 10^9.
The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors.
There are 4544219680 positive integers (up to 9998707906) that are relatively prime to 9998707906.
9998707906 has 16 divisors, whose sum is 16363853280
The reverse of 9998707906 is 6097078999
Previous prime number is 8009
Is Prime? no
Number parity even
Number length 10
Sum of Digits 64
Digital Root 1
Name
nine billion nine hundred ninety-eight million seven hundred seven thousand nine hundred six
Scientific notation
9.998707906 × 10^9
Engineering notation
9.998707906 × 10^9
Prime Factorization
2 × 11 × 8009 × 56747
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9998707906
Product of the distinct prime numbers
The prime factorization of 9998707906 is 2 × 11 × 8009 × 56747.
Since it has a total of 4 prime factors.
8 , 5 , 83 , 71 , 615 , 26 , 7747 , 1646 , 99516 , 28146 , 722382 , 638496 , 6154355 , 3635647 , 80152509 , 88893242 , 530033959 , 269033592 , 6199304591 , 989041701
n×2
19997415812
n×3
29996123718
n×4
39994831624
n×5
49993539530
n÷2
4999353953
n÷3
3332902635.3333
n÷3
2499676976.5
n÷5
1999741581.2
n2
9.9974159789507E+19
n3
9.9961242188305E+29
n4
9.9948326256179E+39
n5
9.9935411992912E+49
2 √n
99993.539321298
3 √n
2154.3418949639
4 √n
316.21755062188
5 √n
99.997415678429
1 , 2 , 11 , 22 , 8009 , 16018 , 56747 , 88099 , 113494 , 176198 , 624217 , 1248434 , 454486723 , 908973446 , 4999353953 , 9998707906
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
-9998707905
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 9998707906 can be divided by 16 positive divisors.
The sum of these divisors (counting 9998707906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010011111110000010110011000010
3
Ternary
221210211022222201001
4
Quaternary
21103332002303002
5
Quinary
130434132123111
6
Senary
4332055002214
8
Octal
112376026302
10
Decimal
9998707906
12
Duodecimal
1b3066936a
16
Hexadecimal
253f82cc2
20
Vigesimal
7g4bi9f6
36
Base36
4lcz0ea
md5
a8fd9bb2c759c4c898fb7d09cb10d728
sha1
b35570e8954ef18e6565604a4c950d687b6ac1ed
sha256
572329135c26e8af9cf1d12f5affa74537225bccf3cccf9373747af75609adcc
sha512
cacf71e68446b8ca74869efd97b755caeb44e89ab253c627ddf21ca6389cc115ac2c8745d2dce6e70cd50bfcc69ca102dce8fb154c97c6a48752676253fbe74d
ripemd-160
4577946eb4d35f92477f2d1c314b3093aaafb9d9
Diameter
19997415812
Circumference
62823734605.76
Area
3.1407808594353E+20
Volume
4.1871667213665E+30
Surface area
1.2563123437741E+21
Circumference
62823734605.76
Perimeter
39994831624
Area
9.9974159789507E+19
Diagonal
14140308326.872
Surface area
5.9984495873704E+20
Volume
9.9961242188305E+29
Space diagonal
17318270103.233
Perimeter
29996123718
Area
4.3290081049859E+19
Altitude
8659135051.6163
Surface area
4.3290081049859E+19
Volume
1.1780545367864E+29
Height
4713436108.9574