99389983 is an odd 8-digits composite number following 99389982
and preceding 99389984 . In scientific notation, it is written as 9.9389983 × 10^7.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 76608000 positive integers (up to 99389983) that are relatively prime to 99389983.
99389983 has 16 divisors, whose sum is 124162560
The reverse of 99389983 is 38998399
Previous prime number is 679
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-nine million three hundred eighty-nine thousand nine hundred eighty-three
Scientific notation
9.9389983 × 10^7
Engineering notation
9.9389983 × 10^6
Prime Factorization
7 × 11 × 679 × 1901
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99389983
Product of the distinct prime numbers
The prime factorization of 99389983 is 7 × 11 × 679 × 1901.
Since it has a total of 4 prime factors.
10 , 10 , 89 , 83 , 120 , 156 , 4543 , 3458 , 42122 , 73593 , 633527 , 442095 , 2741693 , 4411295 , 41135181 , 3696366 , 994424859 , 443130137 , 8910302451 , 2093085935
n×2
198779966
n×3
298169949
n×4
397559932
n×5
496949915
n÷2
49694991.5
n÷3
33129994.333333
n÷3
24847495.75
n÷5
19877996.6
n2
9878368720740289
n3
9.8181089922211E+23
n4
9.75821685829E+31
n5
9.6986900765576E+39
2 √n
9969.4524924892
3 √n
463.21314165284
4 √n
99.84714564017
5 √n
39.762027676191
1 , 7 , 11 , 77 , 679 , 1901 , 4753 , 7469 , 13307 , 20911 , 52283 , 146377 , 1290779 , 9035453 , 14198569 , 99389983
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
-99389982
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 99389983 can be divided by 16 positive divisors.
The sum of these divisors (counting 99389983) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111011001001001000011111
3
Ternary
20221000112102111
4
Quaternary
11323021020133
5
Quinary
200420434413
6
Senary
13510134451
8
Octal
573111037
10
Decimal
99389983
12
Duodecimal
29351427
16
Hexadecimal
5ec921f
20
Vigesimal
1b13ej3
36
Base36
1n69sv
md5
273f6484df53b8cf0ef50b749cd93d1f
sha1
d84b571a3f560075896d8da2b4e7a26619630711
sha256
b68ea03f56525b250b7b63796114a52d5c31f58ccbd596804e74b701841c3e2b
sha512
da6389b4a61b00fffed289895b8b40a16b814f9b04d1041f7322372424d00ce797d543febe0dab4d541aedb5399fb0b9f72c9019d12795f9425aaf645a09e476
ripemd-160
1c70da3665f5df4639efc2bacdfec68c75dfb6e9
Diameter
198779966
Circumference
624485680.86643
Area
3.1033810602529E+16
Volume
4.1125998776141E+24
Surface area
1.2413524241012E+17
Circumference
624485680.86643
Perimeter
397559932
Area
9878368720740289
Diagonal
140558661.92263
Surface area
59270212324441734
Volume
9.8181089922211E+23
Space diagonal
172148500.31941
Perimeter
298169949
Area
4.2774591300553E+15
Altitude
86074250.159703
Surface area
4.2774591300553E+15
Volume
1.157075241138E+23
Height
46852887.307544