9969091857 is an odd 10-digits composite number following 9969091856
and preceding 9969091858 . In scientific notation, it is written as 9.969091857 × 10^9.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 6643303800 positive integers (up to 9969091857) that are relatively prime to 9969091857.
9969091857 has 8 divisors, whose sum is 11081364480
The reverse of 9969091857 is 7581909699
Previous prime number is 2423
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 63
Digital Root 9
Name
nine billion nine hundred sixty-nine million ninety-one thousand eight hundred fifty-seven
Scientific notation
9.969091857 × 10^9
Engineering notation
9.969091857 × 10^9
Prime Factorization
9 × 2423 × 457151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9969091857
Product of the distinct prime numbers
The prime factorization of 9969091857 is 9 × 2423 × 457151.
Since it has a total of 3 prime factors.
6 , 9 , 46 , 85 , 799 , 203 , 4937 , 5289 , 74091 , 53372 , 175197 , 245678 , 9606016 , 5636710 , 19585163 , 14200554 , 154791290 , 468708799 , 9659216772 , 3788271996
n×2
19938183714
n×3
29907275571
n×4
39876367428
n×5
49845459285
n÷2
4984545928.5
n÷3
3323030619
n÷3
2492272964.25
n÷5
1993818371.4
n2
9.9382792453304E+19
n3
9.9075618697215E+29
n4
9.8769394358164E+39
n5
9.846411650168E+49
2 √n
99845.339685936
3 √n
2152.2127467363
4 √n
315.98313196425
5 √n
99.938107146899
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
-9969091856
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 9969091857 can be divided by 8 positive divisors.
The sum of these divisors (counting 9969091857) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001101000100010100010001
3
Ternary
221201202121100010100
4
Quaternary
21102031010110101
5
Quinary
130404041414412
6
Senary
4325120123013
8
Octal
112215042421
10
Decimal
9969091857
12
Duodecimal
1b22766469
16
Hexadecimal
252344511
20
Vigesimal
7ff6g9ch
36
Base36
4kvc8i9
md5
cdafe96fbc972e605451b40bc9de3ffb
sha1
b3aeaae642ae152b85eb3151c35727847c872a60
sha256
9ed18d260d43d84fb9818d99295a435a69bab30e95e1f01fd26f7d1c8467a901
sha512
1aece515e3e7b509cdcfe21bf90183f92b70e70b7867d1c87e93cd07f20f00011af46a05f1f94619305f4a8d563cdc7f533b2a9c8a6a7f4c906da20dd433e523
ripemd-160
e44a567f724bd83db39adda95dde4219eee53517
Diameter
19938183714
Circumference
62637651481.826
Area
3.1222025066454E+20
Volume
4.1500698113205E+30
Surface area
1.2488810026582E+21
Circumference
62637651481.826
Perimeter
39876367428
Area
9.9382792453304E+19
Diagonal
14098424908.713
Surface area
5.9629675471982E+20
Volume
9.9075618697215E+29
Space diagonal
17266973601.645
Perimeter
29907275571
Area
4.3034011481799E+19
Altitude
8633486800.8226
Surface area
4.3034011481799E+19
Volume
1.1676173638509E+29
Height
4699474969.5709