99173893 is an odd 8-digits composite number following 99173892
and preceding 99173894 . In scientific notation, it is written as 9.9173893 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 78466752 positive integers (up to 99173893) that are relatively prime to 99173893.
99173893 has 12 divisors, whose sum is 124240620
The reverse of 99173893 is 39837199
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million one hundred seventy-three thousand eight hundred ninety-three
Scientific notation
9.9173893 × 10^7
Engineering notation
9.9173893 × 10^6
Prime Factorization
7 × 13 × 7 × 155689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14167699
Product of the distinct prime numbers
The prime factorization of 99173893 is 7 × 13 × 7 × 155689.
Since it has a total of 4 prime factors.
9 , 6 , 46 , 100 , 739 , 555 , 7141 , 2869 , 45905 , 64559 , 206677 , 9442 , 9645613 , 4496992 , 70867335 , 86687479 , 489006330 , 896488900 , 3195069598 , 2156862814
n×2
198347786
n×3
297521679
n×4
396695572
n×5
495869465
n÷2
49586946.5
n÷3
33057964.333333
n÷3
24793473.25
n÷5
19834778.6
n2
9835461052775449
n3
9.7542096205362E+23
n4
9.6736294120663E+31
n5
9.5937148823391E+39
2 √n
9958.6089892113
3 √n
462.877197815
4 √n
99.792830349737
5 √n
39.744722796203
1 , 7 , 13 , 49 , 91 , 637 , 155689 , 1089823 , 2023957 , 7628761 , 14167699 , 99173893
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
-99173892
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 99173893 can be divided by 12 positive divisors.
The sum of these divisors (counting 99173893) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111010010100011000000101
3
Ternary
20220121120000011
4
Quaternary
11322110120011
5
Quinary
200342031033
6
Senary
13501350221
8
Octal
572243005
10
Decimal
99173893
12
Duodecimal
29268371
16
Hexadecimal
5e94605
20
Vigesimal
1ajgeed
36
Base36
1n1n2d
md5
a57bfe31588691ea1cb45abf98a7e758
sha1
4a09b4a0ffebabc0f9a03d7c20fcd9dd95888e74
sha256
42f94a42201db1732f26e55fc4753103afb96be150a09f808db2289bfccfbd30
sha512
7810b46e87ae58f0fde03ec6bc7c68f958bd462fc27558ca49e5796d38266e4afff08c190a39380e6876e76b104f28be2d6dda95fe7a280d1af1dbc8214a7be2
ripemd-160
ea6546b42abfa2211b1923e6da6b2ee1fe08da86
Diameter
198347786
Circumference
623127947.3534
Area
3.0899012188068E+16
Volume
4.0858337713935E+24
Surface area
1.2359604875227E+17
Circumference
623127947.3534
Perimeter
396695572
Area
9835461052775449
Diagonal
140253064.51394
Surface area
59012766316652694
Volume
9.7542096205362E+23
Space diagonal
171774221.4604
Perimeter
297521679
Area
4.258879564818E+15
Altitude
85887110.7302
Surface area
4.258879564818E+15
Volume
1.149544627966E+23
Height
46751021.504646