99843472 is an even 8-digits composite number following 99843471
and preceding 99843473 . In scientific notation, it is written as 9.9843472 × 10^7.
The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors.
There are 49725440 positive integers (up to 99843472) that are relatively prime to 99843472.
99843472 has 20 divisors, whose sum is 194207436
The reverse of 99843472 is 27434899
Previous prime number is 257
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-nine million eight hundred forty-three thousand four hundred seventy-two
Scientific notation
9.9843472 × 10^7
Engineering notation
9.9843472 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 257 × 24281
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12480434
Product of the distinct prime numbers
The prime factorization of 99843472 is 2 × 2 × 2 × 2 × 257 × 24281.
Since it has a total of 6 prime factors.
9 , 5 , 23 , 38 , 229 , 478 , 6389 , 5611 , 80240 , 75198 , 814456 , 842091 , 21334 , 2169191 , 95291001 , 76479875 , 718749037 , 104172140 , 9275850158 , 9652760491
n×2
199686944
n×3
299530416
n×4
399373888
n×5
499217360
n÷2
49921736
n÷3
33281157.333333
n÷3
24960868
n÷5
19968694.4
n2
9968718901014784
n3
9.9531150646934E+23
n4
9.9375356527449E+31
n5
9.9219806269384E+39
2 √n
9992.1705349739
3 √n
463.9165773527
4 √n
99.960845009303
5 √n
39.798246260951
1 , 2 , 4 , 8 , 16 , 257 , 514 , 1028 , 2056 , 4112 , 24281 , 48562 , 97124 , 194248 , 388496 , 6240217 , 12480434 , 24960868 , 49921736 , 99843472
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99843471
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99843472 can be divided by 20 positive divisors.
The sum of these divisors (counting 99843472) is 1, the average is 0.05.
Base
System
Value
2
Binary
101111100110111110110010000
3
Ternary
20221212120111101
4
Quaternary
11330313312100
5
Quinary
201024442342
6
Senary
13523554144
8
Octal
574676620
10
Decimal
99843472
12
Duodecimal
2952b954
16
Hexadecimal
5f37d90
20
Vigesimal
1b408dc
36
Base36
1nfzps
md5
0fbbf5f18f2abdd41503cfb0188b8702
sha1
1dc61f12452a321b03b4ad28282578295763928c
sha256
7c24af12569486bb76f8b625efb10d03658200ccc12472cb0e1835a803223d8e
sha512
9fa9d124b67bc667eea5beffae451c6683ae8091c2a01387c25c4bbfcecf9151d0f894358821deb48449eec062d2baff8fa863a8710b303619a246b182485d74
ripemd-160
b8852e5fbfcaa7a78104d47d05fd2f9e61933ffb
Diameter
199686944
Circumference
627335036.2882
Area
3.131765406513E+16
Volume
4.16915108901E+24
Surface area
1.2527061626052E+17
Circumference
627335036.2882
Perimeter
399373888
Area
9968718901014784
Diagonal
141199992.21682
Surface area
59812313406088704
Volume
9.9531150646934E+23
Space diagonal
172933966.30808
Perimeter
299530416
Area
4.3165819057324E+15
Altitude
86466983.15404
Surface area
4.3165819057324E+15
Volume
1.1729858593624E+23
Height
47066664.072273