99731607 is an odd 8-digits composite number following 99731606
and preceding 99731608 . In scientific notation, it is written as 9.9731607 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 66487736 positive integers (up to 99731607) that are relatively prime to 99731607.
99731607 has 4 divisors, whose sum is 132975480
The reverse of 99731607 is 70613799
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-nine million seven hundred thirty-one thousand six hundred seven
Scientific notation
9.9731607 × 10^7
Engineering notation
9.9731607 × 10^6
Prime Factorization
3 × 33243869
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99731607
Product of the distinct prime numbers
The prime factorization of 99731607 is 3 × 33243869.
Since it has a total of 2 prime factors.
7 , 1 , 22 , 96 , 438 , 208 , 5608 , 5798 , 67187 , 26422 , 34419 , 311588 , 6635677 , 3319994 , 8586551 , 7701382 , 908980832 , 818070327 , 4665947906 , 1455371716
n×2
199463214
n×3
299194821
n×4
398926428
n×5
498658035
n÷2
49865803.5
n÷3
33243869
n÷3
24932901.75
n÷5
19946321.4
n2
9946393434802449
n3
9.919698011071E+23
n4
9.8930742359881E+31
n5
9.8665219172539E+39
2 √n
9986.5713335459
3 √n
463.74325464914
4 √n
99.932834111446
5 √n
39.789324240713
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
-99731606
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 99731607 can be divided by 4 positive divisors.
The sum of these divisors (counting 99731607) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100011100100010010111
3
Ternary
20221122220001020
4
Quaternary
11330130202113
5
Quinary
201012402412
6
Senary
13521332223
8
Octal
574344227
10
Decimal
99731607
12
Duodecimal
29497073
16
Hexadecimal
5f1c897
20
Vigesimal
1b36907
36
Base36
1ndlef
md5
c9aff5afdce48cf2a58447e9052ca7e6
sha1
ad727b42865df43d899c4c17fe9e1a67ba2ee34b
sha256
a32cafc290b6ef7e5da0eee84b83aff11707db0719d859d14cd70b5ea29027ad
sha512
c2df945666487d8022c290ce07ecb14f57f4551cf24bfbf05abce1d4f4f138bc7cbffc7b158ae1c6e20dc7f44c8635c4f6facc474137cbd5bc6114b62aefb852
ripemd-160
b21dced81480690fce6267df49d76127fbfb5e5f
Diameter
199463214
Circumference
626632167.76381
Area
3.1247516544489E+16
Volume
4.1551533863213E+24
Surface area
1.2499006617796E+17
Circumference
626632167.76381
Perimeter
398926428
Area
9946393434802449
Diagonal
141041791.21666
Surface area
59678360608814694
Volume
9.919698011071E+23
Space diagonal
172740210.44449
Perimeter
299194821
Area
4.3069146952868E+15
Altitude
86370105.222246
Surface area
4.3069146952868E+15
Volume
1.1690476218252E+23
Height
47013930.405555