84793721 is an odd 8-digits composite number following 84793720
and preceding 84793722 . In scientific notation, it is written as 8.4793721 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 81461520 positive integers (up to 84793721) that are relatively prime to 84793721.
84793721 has 8 divisors, whose sum is 88190784
The reverse of 84793721 is 12739748
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-four million seven hundred ninety-three thousand seven hundred twenty-one
Scientific notation
8.4793721 × 10^7
Engineering notation
8.4793721 × 10^6
Prime Factorization
43 × 61 × 32327
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84793721
Product of the distinct prime numbers
The prime factorization of 84793721 is 43 × 61 × 32327.
Since it has a total of 3 prime factors.
3 , 1 , 17 , 1 , 255 , 449 , 6604 , 2461 , 22637 , 99645 , 413838 , 705532 , 6430997 , 5443610 , 71384141 , 96269987 , 666398395 , 100399118 , 2830180210 , 747912600
n×2
169587442
n×3
254381163
n×4
339174884
n×5
423968605
n÷2
42396860.5
n÷3
28264573.666667
n÷3
21198430.25
n÷5
16958744.2
n2
7189975121025841
n3
6.0966474440921E+23
n4
5.1695742240971E+31
n5
4.3834743444688E+39
2 √n
9208.3506123518
3 √n
439.32700317524
4 √n
95.960151168867
5 √n
38.518799108104
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
-84793720
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 84793721 can be divided by 8 positive divisors.
The sum of these divisors (counting 84793721) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011011101100101111001
3
Ternary
12220112222010012
4
Quaternary
11003131211321
5
Quinary
133201344341
6
Senary
12225231305
8
Octal
503354571
10
Decimal
84793721
12
Duodecimal
24492535
16
Hexadecimal
50dd979
20
Vigesimal
169j461
36
Base36
1ehf95
md5
47f28b78d1e5792183f041ea53896017
sha1
efc91202fba62d4b65b0849933604a7b33259bc2
sha256
a04eb3eb4b6d095cbf10f17720e743e4db86ae1b2d8077e78b22db7318017854
sha512
ff1bb44215e0e833234244358ac75698b4a62095add8d6275a2e942e135ee56d8b2b888ff4ba85e7053aef6e07bd79f4404c49e3e21c068d7aabdea6400330a7
ripemd-160
d1ca769b3e367ba083cc8cdb2759d2906c1b6525
Diameter
169587442
Circumference
532774661.92829
Area
2.2587973019708E+16
Volume
2.5537577095849E+24
Surface area
9.0351892078833E+16
Circumference
532774661.92829
Perimeter
339174884
Area
7189975121025841
Diagonal
119916430.24228
Surface area
43139850726155046
Volume
6.0966474440921E+23
Space diagonal
146867032.93482
Perimeter
254381163
Area
3.1133505536932E+15
Altitude
73433516.46741
Surface area
3.1133505536932E+15
Volume
7.1849679170352E+22
Height
39972143.414093