9929222721 is an odd 10-digits composite number following 9929222720
and preceding 9929222722 . In scientific notation, it is written as 9.929222721 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 6017710680 positive integers (up to 9929222721) that are relatively prime to 9929222721.
9929222721 has 8 divisors, whose sum is 12035421600
The reverse of 9929222721 is 1272229299
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 45
Digital Root 9
Name
nine billion nine hundred twenty-nine million two hundred twenty-two thousand seven hundred twenty-one
Scientific notation
9.929222721 × 10^9
Engineering notation
9.929222721 × 10^9
Prime Factorization
9 × 11 × 100295179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9929222721
Product of the distinct prime numbers
The prime factorization of 9929222721 is 9 × 11 × 100295179.
Since it has a total of 3 prime factors.
10 , 8 , 69 , 69 , 151 , 448 , 8008 , 4987 , 94832 , 52543 , 589003 , 357282 , 7682559 , 2175990 , 57081645 , 3067832 , 625919362 , 844059097 , 4596650839 , 1924364845
n×2
19858445442
n×3
29787668163
n×4
39716890884
n×5
49646113605
n÷2
4964611360.5
n÷3
3309740907
n÷3
2482305680.25
n÷5
1985844544.2
n2
9.8589463843223E+19
n3
9.7891674444333E+29
n4
9.7198823808941E+39
n5
9.6510876981821E+49
2 √n
99645.485201287
3 √n
2149.3398168457
4 √n
315.66673122343
5 √n
99.858042977809
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9929222720
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9929222721 can be divided by 8 positive divisors.
The sum of these divisors (counting 9929222721) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001111110100111110101001000001
3
Ternary
221121222120202221200
4
Quaternary
21033310332221001
5
Quinary
130313340111341
6
Senary
4321133411413
8
Octal
111764765101
10
Decimal
9929222721
12
Duodecimal
1b11339b69
16
Hexadecimal
24fd3ea41
20
Vigesimal
7f2hcgg1
36
Base36
4k7lpa9
md5
11fc5048b462f36e73ce6b356de6b995
sha1
42c35129d6021617116f2244c05b07658f5d9aca
sha256
8c52fa46174256d9a16406995183f31ac985984a5006ea43f387f40245d821da
sha512
0d75f942ee9e9fdcadba7d8b8b5932f48354a5fb0c26c490cbe433a06d4a541768fc2501ee8a475e0c73fa26874610e76c96f89ed62c8cd3118914485430bbd4
ripemd-160
12b4b8a658058a0cfe6b1670239184f7ae6246bb
Diameter
19858445442
Circumference
62387146312.301
Area
3.0972793533122E+20
Volume
4.1004768704256E+30
Surface area
1.2389117413249E+21
Circumference
62387146312.301
Perimeter
39716890884
Area
9.8589463843223E+19
Diagonal
14042041435.861
Surface area
5.9153678305934E+20
Volume
9.7891674444333E+29
Space diagonal
17197918232.439
Perimeter
29787668163
Area
4.2690490116859E+19
Altitude
8598959116.2196
Surface area
4.2690490116859E+19
Volume
1.1536644470216E+29
Height
4680680478.6204