99842975 is an odd 8-digits composite number following 99842974
and preceding 99842976 . In scientific notation, it is written as 9.9842975 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 79790880 positive integers (up to 99842975) that are relatively prime to 99842975.
99842975 has 12 divisors, whose sum is 123934776
The reverse of 99842975 is 57924899
Previous prime number is 2693
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-nine million eight hundred forty-two thousand nine hundred seventy-five
Scientific notation
9.9842975 × 10^7
Engineering notation
9.9842975 × 10^6
Prime Factorization
5 × 5 × 2693 × 1483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
19968595
Product of the distinct prime numbers
The prime factorization of 99842975 is 5 × 5 × 2693 × 1483.
Since it has a total of 4 prime factors.
1 , 1 , 20 , 49 , 351 , 978 , 9091 , 6748 , 21799 , 27889 , 291569 , 227125 , 4945449 , 8396126 , 80689931 , 3488081 , 266955450 , 233614875 , 3980474457 , 3777033928
n×2
199685950
n×3
299528925
n×4
399371900
n×5
499214875
n÷2
49921487.5
n÷3
33280991.666667
n÷3
24960743.75
n÷5
19968595
n2
9968619656850625
n3
9.9529664318345E+23
n4
9.9373377862949E+31
n5
9.9217336816359E+39
2 √n
9992.1456654715
3 √n
463.9158075914
4 √n
99.960720613006
5 √n
39.798206639397
1 , 5 , 25 , 1483 , 2693 , 7415 , 13465 , 37075 , 67325 , 3993719 , 19968595 , 99842975
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99842974
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99842975 can be divided by 12 positive divisors.
The sum of these divisors (counting 99842975) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100110111101110011111
3
Ternary
20221212112210222
4
Quaternary
11330313232133
5
Quinary
201024433400
6
Senary
13523551555
8
Octal
574675637
10
Decimal
99842975
12
Duodecimal
2952b5bb
16
Hexadecimal
5f37b9f
20
Vigesimal
1b4078f
36
Base36
1nfzbz
md5
01a8dcdb99fa39fcd0efd8da9675fdf0
sha1
5fe19593fcf3d6e115806102ca2a996babfe669a
sha256
2cc337b4da3f606361e1059be5e05a831cb75147b3f4785ea292e72657619458
sha512
0bfb1ad83216c7eab92e0fe55d5f09c4fe9067548698d6c8d3e96395f4a5efb1e82d8c301b827e6dcd8506001675a104275a8b9c0aa577a5e6404e69cb8da51a
ripemd-160
1d83c5eaa66ab5e5a04a14ba20937ab6accdf7bd
Diameter
199685950
Circumference
627331913.5451
Area
3.1317342280393E+16
Volume
4.1690888298236E+24
Surface area
1.2526936912157E+17
Circumference
627331913.5451
Perimeter
399371900
Area
9968619656850625
Diagonal
141199289.35268
Surface area
59811717941103750
Volume
9.9529664318345E+23
Space diagonal
172933105.47883
Perimeter
299528925
Area
4.3165389317488E+15
Altitude
86466552.739415
Surface area
4.3165389317488E+15
Volume
1.172968342812E+23
Height
47066429.784226