9984953721 is an odd 10-digits composite number following 9984953720
and preceding 9984953722 . In scientific notation, it is written as 9.984953721 × 10^9.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 6336570240 positive integers (up to 9984953721) that are relatively prime to 9984953721.
9984953721 has 16 divisors, whose sum is 13966335360
The reverse of 9984953721 is 1273594899
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
nine billion nine hundred eighty-four million nine hundred fifty-three thousand seven hundred twenty-one
Scientific notation
9.984953721 × 10^9
Engineering notation
9.984953721 × 10^9
Prime Factorization
3 × 29 × 71 × 1616473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9984953721
Product of the distinct prime numbers
The prime factorization of 9984953721 is 3 × 29 × 71 × 1616473.
Since it has a total of 4 prime factors.
5 , 3 , 22 , 94 , 46 , 172 , 860 , 7140 , 55498 , 61394 , 550268 , 124759 , 4511067 , 2781500 , 75544734 , 39628219 , 22622329 , 123997583 , 9625260626 , 2064191403
n×2
19969907442
n×3
29954861163
n×4
39939814884
n×5
49924768605
n÷2
4992476860.5
n÷3
3328317907
n÷3
2496238430.25
n÷5
1996990744.2
n2
9.9699300810512E+19
n3
9.9549290460902E+29
n4
9.9399505821049E+39
n5
9.9249946551345E+49
2 √n
99924.740284876
3 √n
2153.3536067933
4 √n
316.10874756146
5 √n
99.969889314391
1 , 3 , 29 , 71 , 87 , 213 , 2059 , 6177 , 1616473 , 4849419 , 46877717 , 114769583 , 140633151 , 344308749 , 3328317907 , 9984953721
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
-9984953720
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 9984953721 can be divided by 16 positive divisors.
The sum of these divisors (counting 9984953721) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010011001001100100110101111001
3
Ternary
221202212110012111210
4
Quaternary
21103021210311321
5
Quinary
130422122004341
6
Senary
4330444113333
8
Octal
112311446571
10
Decimal
9984953721
12
Duodecimal
1b27b35849
16
Hexadecimal
253264d79
20
Vigesimal
7g05j461
36
Base36
4l4s7ll
md5
67428c6242bde228c5d31ffc43ab218b
sha1
eb5e5f8c32c8bb7122d89091d35126a29bbebac3
sha256
41240c095f0eb85b7e4e48a0726a2bfbd7e9c97be76680c9ee53f0c56cafca4a
sha512
3c7c8c6bfe420b3bf0c0dda87d583ab0d823d378bc00d709d8ce957b05d95685aa2983fb2b5f482c72ac8e24841831067b78031933ad98d4f12c619449fac552
ripemd-160
51917e3460cc1bc98d9a4f8ebba3745868310283
Diameter
19969907442
Circumference
62737314512.655
Area
3.1321459099434E+20
Volume
4.1699109277606E+30
Surface area
1.2528583639774E+21
Circumference
62737314512.655
Perimeter
39939814884
Area
9.9699300810512E+19
Diagonal
14120856971.906
Surface area
5.9819580486307E+20
Volume
9.9549290460902E+29
Space diagonal
17294447155.996
Perimeter
29954861163
Area
4.3171063620725E+19
Altitude
8647223577.998
Surface area
4.3171063620725E+19
Volume
1.1731996391202E+29
Height
4706952323.9686