89702946 is an even 8-digits composite number following 89702945
and preceding 89702947 . In scientific notation, it is written as 8.9702946 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 29900976 positive integers (up to 89702946) that are relatively prime to 89702946.
89702946 has 12 divisors, whose sum is 194356422
The reverse of 89702946 is 64920798
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-nine million seven hundred two thousand nine hundred forty-six
Scientific notation
8.9702946 × 10^7
Engineering notation
8.9702946 × 10^6
Prime Factorization
2 × 3 × 3 × 4983497
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
29900982
Product of the distinct prime numbers
The prime factorization of 89702946 is 2 × 3 × 3 × 4983497.
Since it has a total of 4 prime factors.
6 , 2 , 88 , 22 , 156 , 364 , 8446 , 152 , 92308 , 81017 , 968054 , 249695 , 6311076 , 7272781 , 89063882 , 78971977 , 985883513 , 711619132 , 6286640368 , 7133728779
n×2
179405892
n×3
269108838
n×4
358811784
n×5
448514730
n÷2
44851473
n÷3
29900982
n÷3
22425736.5
n÷5
17940589.2
n2
8046618521078916
n3
7.2180538667894E+23
n4
6.474806962377E+31
n5
5.8080925930653E+39
2 √n
9471.1639200259
3 √n
447.64688706146
4 √n
97.319905055574
5 √n
38.954832496859
1 , 2 , 3 , 6 , 9 , 18 , 4983497 , 9966994 , 14950491 , 29900982 , 44851473 , 89702946
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
-89702945
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 89702946 can be divided by 12 positive divisors.
The sum of these divisors (counting 89702946) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101010110001100001000100010
3
Ternary
20020210101022100
4
Quaternary
11112030020202
5
Quinary
140430443241
6
Senary
12522351230
8
Octal
526141042
10
Decimal
89702946
12
Duodecimal
2605b516
16
Hexadecimal
558c222
20
Vigesimal
180ch76
36
Base36
1hen8i
md5
fba3486b7a06f19fee04bb7e42a00a06
sha1
6c4bb9170a6c68e3d5f192337c3e7ed81208dec4
sha256
168ad824384a62ec5879cfcfa8e8e87a67af2b52dae2e4620f387c8322f95964
sha512
9dd9d4301a9210dcfb11a4f59fa7180433c74779a2d91dd0ebd7128b61de5a0f1ec8d03750e771ca6c2c4136a3020d24d4acca6b284c9162e442855b7ce1f5cf
ripemd-160
2cea0cd8f2ed8ee484bb2896815696335d938019
Diameter
179405892
Circumference
563620232.31792
Area
2.5279197632061E+16
Volume
3.0234913334828E+24
Surface area
1.0111679052824E+17
Circumference
563620232.31792
Perimeter
358811784
Area
8046618521078916
Diagonal
126859122.81802
Surface area
48279711126473496
Volume
7.2180538667894E+23
Space diagonal
155370060.06061
Perimeter
269108838
Area
3.4842880269084E+15
Altitude
77685030.030304
Surface area
3.4842880269084E+15
Volume
8.5065580602943E+22
Height
42286374.272674