9968579821 is an odd 10-digits composite number following 9968579820
and preceding 9968579822 . In scientific notation, it is written as 9.968579821 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 9401923440 positive integers (up to 9968579821) that are relatively prime to 9968579821.
9968579821 has 8 divisors, whose sum is 10017509760
The reverse of 9968579821 is 1289758699
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 64
Digital Root 1
Name
nine billion nine hundred sixty-eight million five hundred seventy-nine thousand eight hundred twenty-one
Scientific notation
9.968579821 × 10^9
Engineering notation
9.968579821 × 10^9
Prime Factorization
1457 × 239 × 28627
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968579821
Product of the distinct prime numbers
The prime factorization of 9968579821 is 1457 × 239 × 28627.
Since it has a total of 3 prime factors.
7 , 3 , 65 , 25 , 579 , 593 , 8159 , 8704 , 90561 , 25906 , 289153 , 743674 , 6481282 , 5534518 , 81231906 , 68273201 , 580895161 , 570816625 , 3576615653 , 5370741661
n×2
19937159642
n×3
29905739463
n×4
39874319284
n×5
49842899105
n÷2
4984289910.5
n÷3
3322859940.3333
n÷3
2492144955.25
n÷5
1993715964.2
n2
9.9372583647648E+19
n3
9.9060353211058E+29
n4
9.8749103808089E+39
n5
9.8438832356315E+49
2 √n
99842.775507294
3 √n
2152.1758985362
4 √n
315.97907447693
5 √n
99.937080514569
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
-9968579820
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 9968579821 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968579821) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011000111010011101101
3
Ternary
221201201122022202001
4
Quaternary
21102023013103231
5
Quinary
130403424023241
6
Senary
4325101132301
8
Octal
112213072355
10
Decimal
9968579821
12
Duodecimal
1b2255a091
16
Hexadecimal
2522c74ed
20
Vigesimal
7ff3c9b1
36
Base36
4kv19f1
md5
3472d6ada97a0a3b87f67995f04751c8
sha1
54711b1c04b4b769d9fb5d9fe1690ad180ba1c5e
sha256
a9363bc76437ce23d7635a08a50832b35a6ad6ccc4ff7f7b88821f0f784c49aa
sha512
2efc0619df98c7218f1ffff298feb826667cb7a96a2476345866baef0b4f696e29efd9f768491c2620cd552568640052202eeb9209c3931d0ec8f2469c1dd345
ripemd-160
1a289dad44c8b1e138c0bc6fc3888e0a4592b40c
Diameter
19937159642
Circumference
62634434264.754
Area
3.1218817875569E+20
Volume
4.1494303721316E+30
Surface area
1.2487527150228E+21
Circumference
62634434264.754
Perimeter
39874319284
Area
9.9372583647648E+19
Diagonal
14097700780.457
Surface area
5.9623550188589E+20
Volume
9.9060353211058E+29
Space diagonal
17266086729.278
Perimeter
29905739463
Area
4.3029590939279E+19
Altitude
8633043364.6389
Surface area
4.3029590939279E+19
Volume
1.1674374583712E+29
Height
4699233593.4857