84889345 is an odd 8-digits composite number following 84889344
and preceding 84889346 . In scientific notation, it is written as 8.4889345 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 67878384 positive integers (up to 84889345) that are relatively prime to 84889345.
84889345 has 8 divisors, whose sum is 101916864
The reverse of 84889345 is 54398848
Previous prime number is 4507
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-four million eight hundred eighty-nine thousand three hundred forty-five
Scientific notation
8.4889345 × 10^7
Engineering notation
8.4889345 × 10^6
Prime Factorization
5 × 4507 × 3767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84889345
Product of the distinct prime numbers
The prime factorization of 84889345 is 5 × 4507 × 3767.
Since it has a total of 3 prime factors.
6 , 1 , 37 , 49 , 710 , 122 , 4213 , 6648 , 17190 , 31417 , 883395 , 946638 , 4570147 , 9771729 , 64668783 , 86238127 , 42644007 , 656933198 , 3309861285 , 2409103342
n×2
169778690
n×3
254668035
n×4
339557380
n×5
424446725
n÷2
42444672.5
n÷3
28296448.333333
n÷3
21222336.25
n÷5
16977869
n2
7206200894529025
n3
6.1172967387498E+23
n4
5.1929331332311E+31
n5
4.4082469230879E+39
2 √n
9213.5413929715
3 √n
439.49208781734
4 √n
95.987193900913
5 √n
38.527482914443
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84889344
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84889345 can be divided by 8 positive divisors.
The sum of these divisors (counting 84889345) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011110100111100000001
3
Ternary
12220201211021211
4
Quaternary
11003310330001
5
Quinary
133212424340
6
Senary
12231250121
8
Octal
503647401
10
Decimal
84889345
12
Duodecimal
24519941
16
Hexadecimal
50f4f01
20
Vigesimal
16ab375
36
Base36
1ejh1d
md5
22e5f81d0d891055e4c3004a9a34336b
sha1
74701b0b8e958674f8b61206a3042bd044e8718c
sha256
4a74f312c533587bd19f01d532d591897929b8b6764f45d4225645e559ec9b8e
sha512
fe0edd20938004b6022c2fc0ca161889ca363d91350dc10377ed0654106df6edff4def7ad143345fdd3177b7fc705eee2e59bf52e33248fc4d89c93621741d7f
ripemd-160
8b4c84dafff90a78a48e927f52c03170b2015ebe
Diameter
169778690
Circumference
533375485.2401
Area
2.2638947790545E+16
Volume
2.5624072659047E+24
Surface area
9.0555791162178E+16
Circumference
533375485.2401
Perimeter
339557380
Area
7206200894529025
Diagonal
120051662.99997
Surface area
43237205367174150
Volume
6.1172967387498E+23
Space diagonal
147032658.56124
Perimeter
254668035
Area
3.1203765197181E+15
Altitude
73516329.280622
Surface area
3.1203765197181E+15
Volume
7.2093033441673E+22
Height
40017220.99999