84398974 is an even 8-digits composite number following 84398973
and preceding 84398975 . In scientific notation, it is written as 8.4398974 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 38363160 positive integers (up to 84398974) that are relatively prime to 84398974.
84398974 has 8 divisors, whose sum is 138107448
The reverse of 84398974 is 47989348
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-four million three hundred ninety-eight thousand nine hundred seventy-four
Scientific notation
8.4398974 × 10^7
Engineering notation
8.4398974 × 10^6
Prime Factorization
2 × 11 × 3836317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84398974
Product of the distinct prime numbers
The prime factorization of 84398974 is 2 × 11 × 3836317.
Since it has a total of 3 prime factors.
1 , 7 , 43 , 94 , 134 , 621 , 3613 , 6274 , 34803 , 34270 , 589777 , 996586 , 6670604 , 5405016 , 68381253 , 1400054 , 348456624 , 472880028 , 391810274 , 2129876408
n×2
168797948
n×3
253196922
n×4
337595896
n×5
421994870
n÷2
42199487
n÷3
28132991.333333
n÷3
21099743.5
n÷5
16879794.8
n2
7123186812252676
n3
6.0118965856446E+23
n4
5.073979036225E+31
n5
4.282386247549E+39
2 √n
9186.8914220208
3 √n
438.64419777664
4 √n
95.848272921429
5 √n
38.482868206814
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
-84398973
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 84398974 can be divided by 8 positive divisors.
The sum of these divisors (counting 84398974) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000001111101001101111110
3
Ternary
12212210220121221
4
Quaternary
11001331031332
5
Quinary
133101231344
6
Senary
12212543554
8
Octal
501751576
10
Decimal
84398974
12
Duodecimal
24321bba
16
Hexadecimal
507d37e
20
Vigesimal
1679h8e
36
Base36
1e8yny
md5
5dde50918effcec0feb62c70efa8b77f
sha1
3916f246e78c3355ce95b6f78353e3a33e6bc90a
sha256
c61f904294d95a4bf3106e0cd7cc9d07f322117965ab93fd5f51090e20e4946c
sha512
0daf0b7475f78cf352ab068a763916b61a40ef10074f9b19a02cb88dc4e0cdc3d388c4c0ff18556cd337ec35d80ecc7c55fdf5dbab467b1b706e69cabdec34b5
ripemd-160
fa5fa21d682394ec731836ecdba30e4607c83178
Diameter
168797948
Circumference
530294393.37783
Area
2.2378151359521E+16
Volume
2.5182573530137E+24
Surface area
8.9512605438083E+16
Circumference
530294393.37783
Perimeter
337595896
Area
7123186812252676
Diagonal
119358173.68117
Surface area
42739120873516056
Volume
6.0118965856446E+23
Space diagonal
146183311.07468
Perimeter
253196922
Area
3.0844303676566E+15
Altitude
73091655.537342
Surface area
3.0844303676566E+15
Volume
7.0850880725025E+22
Height
39786057.893725