9997188869 is an odd 10-digits composite number following 9997188868
and preceding 9997188870 . In scientific notation, it is written as 9.997188869 × 10^9.
The sum of its digits is 74. It has a total of 2 prime factors and 4 positive divisors.
There are 9995964300 positive integers (up to 9997188869) that are relatively prime to 9997188869.
9997188869 has 4 divisors, whose sum is 9998413440
The reverse of 9997188869 is 9688817999
Previous prime number is 8219
Is Prime? no Number parity odd Number length 10 Sum of Digits 74 Digital Root 2
Name
nine billion nine hundred ninety-seven million one hundred eighty-eight thousand eight hundred sixty-nine
Scientific notation
9.997188869 × 10^9
Engineering notation
9.997188869 × 10^9
Prime Factorization
8219 × 1216351
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9997188869 Product of the distinct prime numbers
The prime factorization of 9997188869 is 8219 × 1216351.
Since it has a total of 2 prime factors.
1 , 10 , 88 , 5 , 801 , 187 , 4527 , 6232 , 82635 , 85773 , 660479 , 321692 , 8018431 , 8665701 , 69011085 , 74022525 , 809304793 , 76506413 , 8154815583 , 6434700315
n×2
19994377738
n×3
29991566607
n×4
39988755476
n×5
49985944345
n÷2
4998594434.5
n÷3
3332396289.6667
n÷3
2499297217.25
n÷5
1999437773.8
n2
9.9943785282458E+19
n3
9.9915689775151E+29
n4
9.988760216586E+39
n5
9.9859522452363E+49
2 √n99985.943357054
3 √n2154.2327911737
4 √n316.20553973176
5 √n99.994377105697
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
-9997188868 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 9997188869 can be divided by 4 positive divisors.
The sum of these divisors (counting 9997188869) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010011111000001111111100000101
3
Ternary
221210201110210222102
4
Quaternary
21103320033330011
5
Quinary
130433240020434
6
Senary
4332002241445
8
Octal
112370177405
10
Decimal
9997188869
12
Duodecimal
1b30056285
16
Hexadecimal
253e0ff05
20
Vigesimal
7g428c39
36
Base36
4lc2gat
md5
90572826d97fb454f5a55cdf2a316f86
sha1
fa9170a3bd5331312cf03c2c3442dcf2cea4ab9c
sha256
f65b5ed1cd5f4ff18fd1d0a1581b501c89f06cd2af4c34560869e2052a65578d
sha512
80b9b047148d04c4f155f13210d524013644c369a91a8ed07f49a4f14d37baebd8f0425ad3f64c76be650481cdb2a0ca2c1c556d98dd9d358014f53af33c5bb5
ripemd-160
d6c4deab495bf7ed6369329b4e65ff636ade8d18
Diameter
19994377738
Circumference
62814190214.8
Area
3.1398266161532E+20
Volume
4.1852586263463E+30
Surface area
1.2559306464613E+21
Circumference
62814190214.8
Perimeter
39988755476
Area
9.9943785282458E+19
Diagonal
14138160084.145
Surface area
5.9966271169475E+20
Volume
9.9915689775151E+29
Space diagonal
17315639053.97
Perimeter
29991566607
Area
4.3276928502493E+19
Altitude
8657819526.985
Surface area
4.3276928502493E+19
Volume
1.177517696449E+29
Height
4712720028.0484