84293457 is an odd 8-digits composite number following 84293456
and preceding 84293458 . In scientific notation, it is written as 8.4293457 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 55486080 positive integers (up to 84293457) that are relatively prime to 84293457.
84293457 has 8 divisors, whose sum is 85005312
The reverse of 84293457 is 75439248
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-four million two hundred ninety-three thousand four hundred fifty-seven
Scientific notation
8.4293457 × 10^7
Engineering notation
8.4293457 × 10^6
Prime Factorization
471 × 191 × 937
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84293457
Product of the distinct prime numbers
The prime factorization of 84293457 is 471 × 191 × 937.
Since it has a total of 3 prime factors.
6 , 1 , 66 , 96 , 369 , 232 , 8241 , 6953 , 44066 , 24243 , 261705 , 309717 , 1608209 , 1124186 , 36983898 , 6409444 , 24869399 , 203275755 , 6431964430 , 4778569588
n×2
168586914
n×3
252880371
n×4
337173828
n×5
421467285
n÷2
42146728.5
n÷3
28097819
n÷3
21073364.25
n÷5
16858691.4
n2
7105386893010849
n3
5.9893762453437E+23
n4
5.048652289937E+31
n5
4.2556835470976E+39
2 √n
9181.1468237906
3 √n
438.46132145501
4 √n
95.818301090087
5 √n
38.473241006893
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
-84293456
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 84293457 can be divided by 8 positive divisors.
The sum of these divisors (counting 84293457) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000001100011011101010001
3
Ternary
12212121112212220
4
Quaternary
11001203131101
5
Quinary
133034342312
6
Senary
12210411253
8
Octal
501433521
10
Decimal
84293457
12
Duodecimal
24290b29
16
Hexadecimal
5063751
20
Vigesimal
166gdch
36
Base36
1e6p8x
md5
8fde1a16c9833be9e7ae6ffeb5721792
sha1
bf1276ca0ff1bf2c259e36bcb33f9366b3093667
sha256
5385c765aa6a3af271f547138b2fad09caa30cfaecc5c3717575038bae27cf9c
sha512
23ef52e2646167a901175e4b291ccc5ccc42c310f5359e2c40a844ccf5a9475a7ab7a864d9b3a648b4bb069b090af17b65ac150ee9dcc46afb7e2abfbf16a081
ripemd-160
ec6819f3ede7c0451256860bf6465782b698c471
Diameter
168586914
Circumference
529631410.51377
Area
2.2322231263996E+16
Volume
2.5088240549276E+24
Surface area
8.9288925055984E+16
Circumference
529631410.51377
Perimeter
337173828
Area
7105386893010849
Diagonal
119208950.10871
Surface area
42632321358065094
Volume
5.9893762453437E+23
Space diagonal
146000550.26962
Perimeter
252880371
Area
3.0767227765322E+15
Altitude
73000275.134811
Surface area
3.0767227765322E+15
Volume
7.0585475969336E+22
Height
39736316.702904