84129898 is an even 8-digits composite number following 84129897
and preceding 84129899 . In scientific notation, it is written as 8.4129898 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 41931936 positive integers (up to 84129898) that are relatively prime to 84129898.
84129898 has 8 divisors, whose sum is 126593892
The reverse of 84129898 is 89892148
Previous prime number is 317
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-four million one hundred twenty-nine thousand eight hundred ninety-eight
Scientific notation
8.4129898 × 10^7
Engineering notation
8.4129898 × 10^6
Prime Factorization
2 × 317 × 132697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84129898
Product of the distinct prime numbers
The prime factorization of 84129898 is 2 × 317 × 132697.
Since it has a total of 3 prime factors.
1 , 1 , 7 , 71 , 547 , 243 , 1160 , 8009 , 52410 , 11982 , 315423 , 607531 , 991248 , 8397950 , 25843784 , 46555693 , 213502074 , 432492600 , 3513530458 , 7956366235
n×2
168259796
n×3
252389694
n×4
336519592
n×5
420649490
n÷2
42064949
n÷3
28043299.333333
n÷3
21032474.5
n÷5
16825979.6
n2
7077839737490404
n3
5.9545793517541E+23
n4
5.0095815349598E+31
n5
4.2145558355885E+39
2 √n
9172.2351692486
3 √n
438.17754802997
4 √n
95.771786916861
5 √n
38.458299077299
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
-84129897
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 84129898 can be divided by 8 positive divisors.
The sum of these divisors (counting 84129898) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000111011100001101010
3
Ternary
12212022020112011
4
Quaternary
11000323201222
5
Quinary
133014124043
6
Senary
12203110134
8
Octal
500734152
10
Decimal
84129898
12
Duodecimal
2421234a
16
Hexadecimal
503b86a
20
Vigesimal
165g4ei
36
Base36
1e371m
md5
ee760a0773930dec9ffc5bc0a6ab724d
sha1
e8d4ca231afc65f498d8e6f18f61d90f967982e8
sha256
8f1813357ae1c662e5759875fddb5ad942d466aba925e6cc82b161eeb756789b
sha512
fd682125ccb534afd50a71d2218dd6a3b6c44b9cd3affd385bfbe2c6c373f9ff63f993897edcb9a13c6ac90cc07861e35193b250a48d0d4be94393ef301f56d0
ripemd-160
99123d8a9ea1f9fa84dfc508493e20bbf68c5422
Diameter
168259796
Circumference
528603739.00812
Area
2.2235689322586E+16
Volume
2.4942483662251E+24
Surface area
8.8942757290343E+16
Circumference
528603739.00812
Perimeter
336519592
Area
7077839737490404
Diagonal
118977642.75267
Surface area
42467038424942424
Volume
5.9545793517541E+23
Space diagonal
145717257.77159
Perimeter
252389694
Area
3.0647945082908E+15
Altitude
72858628.885794
Surface area
3.0647945082908E+15
Volume
7.0175390645646E+22
Height
39659214.250888