84223885 is an odd 8-digits composite number following 84223884
and preceding 84223886 . In scientific notation, it is written as 8.4223885 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 65811984 positive integers (up to 84223885) that are relatively prime to 84223885.
84223885 has 8 divisors, whose sum is 103419360
The reverse of 84223885 is 58832248
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-four million two hundred twenty-three thousand eight hundred eighty-five
Scientific notation
8.4223885 × 10^7
Engineering notation
8.4223885 × 10^6
Prime Factorization
43 × 5 × 391739
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84223885
Product of the distinct prime numbers
The prime factorization of 84223885 is 43 × 5 × 391739.
Since it has a total of 3 prime factors.
7 , 9 , 43 , 37 , 632 , 55 , 3365 , 2270 , 45558 , 32190 , 368665 , 819253 , 9086296 , 4344380 , 12333019 , 31025832 , 393886929 , 249984104 , 1387532898 , 9582993178
n×2
168447770
n×3
252671655
n×4
336895540
n×5
421119425
n÷2
42111942.5
n÷3
28074628.333333
n÷3
21055971.25
n÷5
16844777
n2
7093662804493225
n3
5.9745584027441E+23
n4
5.0320051983851E+31
n5
4.2381502714819E+39
2 √n
9177.3571903898
3 √n
438.34065955008
4 √n
95.798523946822
5 √n
38.46688809521
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
-84223884
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 84223885 can be divided by 8 positive divisors.
The sum of these divisors (counting 84223885) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000001010010011110001101
3
Ternary
12212111000110011
4
Quaternary
11001102132031
5
Quinary
133030131020
6
Senary
12205113221
8
Octal
501223615
10
Decimal
84223885
12
Duodecimal
24258811
16
Hexadecimal
505278d
20
Vigesimal
1667je5
36
Base36
1e57kd
md5
1580230da900d4b0ea4445d63df7495d
sha1
cc5ab4a6aad1e3d68f77b32e99bff8daf4e76ff2
sha256
d6f7ec4f35df793e3fd3e56607112f7fb16aeccb39d6f25ccec368011dc9ee08
sha512
f307c58a1ccbe22d6613bad7e387c0fce68b1df82cec9b5f36558ed7c40754a6900e233d8f1d2157021336ce22fbdd556278a82172a5eda5a4ec1591d2f17abf
ripemd-160
ebc1a823c182628b2d17acec799cdb8990c59b0f
Diameter
168447770
Circumference
529194276.74558
Area
2.2285398953639E+16
Volume
2.5026171715339E+24
Surface area
8.9141595814556E+16
Circumference
529194276.74558
Perimeter
336895540
Area
7093662804493225
Diagonal
119110560.44275
Surface area
42561976826959350
Volume
5.9745584027441E+23
Space diagonal
145880048.03084
Perimeter
252671655
Area
3.0716460972859E+15
Altitude
72940024.015419
Surface area
3.0716460972859E+15
Volume
7.0410846019591E+22
Height
39703520.147584