9969891425 is an odd 10-digits composite number following 9969891424
and preceding 9969891426 . In scientific notation, it is written as 9.969891425 × 10^9.
The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors.
There are 7163389440 positive integers (up to 9969891425) that are relatively prime to 9969891425.
9969891425 has 16 divisors, whose sum is 11468083536
The reverse of 9969891425 is 5241989699
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 62
Digital Root 8
Name
nine billion nine hundred sixty-nine million eight hundred ninety-one thousand four hundred twenty-five
Scientific notation
9.969891425 × 10^9
Engineering notation
9.969891425 × 10^9
Prime Factorization
25 × 13 × 37 × 829097
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9969891425
Product of the distinct prime numbers
The prime factorization of 9969891425 is 25 × 13 × 37 × 829097.
Since it has a total of 4 prime factors.
3 , 8 , 42 , 13 , 640 , 973 , 3899 , 466 , 51397 , 16395 , 657092 , 730302 , 1721125 , 7086688 , 22251457 , 82035072 , 347506722 , 755589809 , 5999972977 , 6918314794
n×2
19939782850
n×3
29909674275
n×4
39879565700
n×5
49849457125
n÷2
4984945712.5
n÷3
3323297141.6667
n÷3
2492472856.25
n÷5
1993978285
n2
9.9398735026289E+19
n3
9.9099459599444E+29
n4
9.8801085248263E+39
n5
9.8503609259735E+49
2 √n
99849.343638303
3 √n
2152.2702843891
4 √n
315.9894676066
5 √n
99.939710196608
1 , 13 , 25 , 37 , 325 , 481 , 925 , 12025 , 829097 , 10778261 , 20727425 , 30676589 , 269456525 , 398795657 , 766914725 , 9969891425
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
-9969891424
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 9969891425 can be divided by 16 positive divisors.
The sum of these divisors (counting 9969891425) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010010010000000111100001100001
3
Ternary
221201211002221220222
4
Quaternary
21102100013201201
5
Quinary
130404243011200
6
Senary
4325145212425
8
Octal
112220074141
10
Decimal
9969891425
12
Duodecimal
1b22a91115
16
Hexadecimal
252407861
20
Vigesimal
7ffbg8b5
36
Base36
4kvtdgh
md5
58e80078057837121dad3980a0eeaf17
sha1
b2046b73442ece8077dfa4880e0674c2c49d381c
sha256
8853005c96218d3f77dad0df9449b75d528ad3ea4e0904ab2d18ab64233548ed
sha512
edd3d70049e0977d6e9ad89540f214b520a9ff452109dd861108e9929d970c8e7c74a3e15265e235503daa6cd2f415580cb609acca00f0ab6698efb1b26f767a
ripemd-160
ef237d45d913783f6967b3c1aab7deb9886bfaec
Diameter
19939782850
Circumference
62642675315.736
Area
3.1227033573471E+20
Volume
4.1510684566978E+30
Surface area
1.2490813429388E+21
Circumference
62642675315.736
Perimeter
39879565700
Area
9.9398735026289E+19
Diagonal
14099555668.622
Surface area
5.9639241015773E+20
Volume
9.9099459599444E+29
Space diagonal
17268358494.045
Perimeter
29909674275
Area
4.3040914818402E+19
Altitude
8634179247.0226
Surface area
4.3040914818402E+19
Volume
1.1678983315782E+29
Height
4699851889.5407