9969879988 is an even 10-digits composite number following 9969879987
and preceding 9969879989 . In scientific notation, it is written as 9.969879988 × 10^9.
The sum of its digits is 82. It has a total of 4 prime factors and 12 positive divisors.
There are 4924880312 positive integers (up to 9969879988) that are relatively prime to 9969879988.
9969879988 has 12 divisors, whose sum is 17657498880
The reverse of 9969879988 is 8899789699
Previous prime number is 83
Is Prime? no Number parity even Number length 10 Sum of Digits 82 Digital Root 1
Name
nine billion nine hundred sixty-nine million eight hundred seventy-nine thousand nine hundred eighty-eight
Scientific notation
9.969879988 × 10^9
Engineering notation
9.969879988 × 10^9
Prime Factorization
2 × 2 × 83 × 30029759
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4984939994 Product of the distinct prime numbers
The prime factorization of 9969879988 is 2 × 2 × 83 × 30029759.
Since it has a total of 4 prime factors.
4 , 8 , 47 , 10 , 615 , 64 , 4831 , 5251 , 9186 , 57789 , 683556 , 519012 , 3219927 , 9858367 , 57179421 , 91440507 , 646274006 , 416733174 , 8119690493 , 6383463306
n×2
19939759976
n×3
29909639964
n×4
39879519952
n×5
49849399940
n÷2
4984939994
n÷3
3323293329.3333
n÷3
2492469997
n÷5
1993975997.6
n2
9.9398506975123E+19
n3
9.9099118552836E+29
n4
9.8800631888836E+39
n5
9.8503044267026E+49
2 √n99849.286367004
3 √n2152.2694613936
4 √n315.98937698442
5 √n99.939687267351
1 , 2 , 4 , 83 , 166 , 332 , 30029759 , 60059518 , 120119036 , 2492469997 , 4984939994 , 9969879988
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9969879987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9969879988 can be divided by 12 positive divisors.
The sum of these divisors (counting 9969879988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010010010000000100101110110100
3
Ternary
221201211002101020101
4
Quaternary
21102100010232310
5
Quinary
130404242124423
6
Senary
4325145043444
8
Octal
112220045664
10
Decimal
9969879988
12
Duodecimal
1b22a86584
16
Hexadecimal
252404bb4
20
Vigesimal
7ffbejj8
36
Base36
4kvt4ms
md5
72869724508c96103d86f0bb6adfc9b9
sha1
41eb9b84c813bb0e5b58ead8d898327bf46f0d5d
sha256
084a39eb3e46888d708cf12f50ac707440bc384a457eedb144e39fe0fefe33bf
sha512
6006c537159068cb6f29e28bdfb5c9e4c8df436dee4b543b4347b33153030747a1a14c226ac82ba0bdf4e723c09cbb3b7e21de0fd37f5777d47b34f53d17e3e1
ripemd-160
6cc46319baa25610759fe4082d49b8e266ca4568
Diameter
19939759976
Circumference
62642603454.945
Area
3.1226961929084E+20
Volume
4.1510541709708E+30
Surface area
1.2490784771634E+21
Circumference
62642603454.945
Perimeter
39879519952
Area
9.9398506975123E+19
Diagonal
14099539494.262
Surface area
5.9639104185074E+20
Volume
9.9099118552836E+29
Space diagonal
17268338684.58
Perimeter
29909639964
Area
4.3040816069351E+19
Altitude
8634169342.2901
Surface area
4.3040816069351E+19
Volume
1.1678943123053E+29
Height
4699846498.0872