99390637 is an odd 8-digits composite number following 99390636
and preceding 99390638 . In scientific notation, it is written as 9.9390637 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 98885920 positive integers (up to 99390637) that are relatively prime to 99390637.
99390637 has 4 divisors, whose sum is 99895356
The reverse of 99390637 is 73609399
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-nine million three hundred ninety thousand six hundred thirty-seven
Scientific notation
9.9390637 × 10^7
Engineering notation
9.9390637 × 10^6
Prime Factorization
197 × 504521
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99390637
Product of the distinct prime numbers
The prime factorization of 99390637 is 197 × 504521.
Since it has a total of 2 prime factors.
9 , 2 , 64 , 69 , 500 , 647 , 9618 , 2943 , 22365 , 37164 , 203482 , 43719 , 7617307 , 8876201 , 93896021 , 56708330 , 458864447 , 51428141 , 4568255419 , 1349902225
n×2
198781274
n×3
298171911
n×4
397562548
n×5
496953185
n÷2
49695318.5
n÷3
33130212.333333
n÷3
24847659.25
n÷5
19878127.4
n2
9878498723265769
n3
9.8183028070907E+23
n4
9.7584737025563E+31
n5
9.6990091744482E+39
2 √n
9969.4852926317
3 √n
463.21415765304
4 √n
99.847309891813
5 √n
39.762080003995
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99390636
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99390637 can be divided by 4 positive divisors.
The sum of these divisors (counting 99390637) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111011001001010010101101
3
Ternary
20221000120022201
4
Quaternary
11323021102231
5
Quinary
200421000022
6
Senary
13510141501
8
Octal
573112255
10
Decimal
99390637
12
Duodecimal
29351891
16
Hexadecimal
5ec94ad
20
Vigesimal
1b13gbh
36
Base36
1n6ab1
md5
4d7c726f4b039c1e6bcc2c84887b6f32
sha1
e0290d592e1e9f1320e2f33893992bdcfc4dc4cf
sha256
396d8aa860cf81df21db22942b067b7a211b39b9544047e14ec3fe4baf004a7e
sha512
57758f0173c1822c41e6abf4ad4c0fb10636034823a1811e42e0eefb384b78d4551264854bc9c2234a6528295c94fc67a43234cccf9898485f41793febfccf68
ripemd-160
457177999729c79a943769cf74bd9ce1caf179d4
Diameter
198781274
Circumference
624489790.06962
Area
3.1034219017508E+16
Volume
4.1126810625968E+24
Surface area
1.2413687607003E+17
Circumference
624489790.06962
Perimeter
397562548
Area
9878498723265769
Diagonal
140559586.8183
Surface area
59270992339594614
Volume
9.8183028070907E+23
Space diagonal
172149633.08064
Perimeter
298171911
Area
4.2775154228001E+15
Altitude
86074816.540318
Surface area
4.2775154228001E+15
Volume
1.1570980824395E+23
Height
46853195.6061