420873995 is an odd 9-digits composite number following 420873994
and preceding 420873996 . In scientific notation, it is written as 4.20873995 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 334468800 positive integers (up to 420873995) that are relatively prime to 420873995.
420873995 has 8 divisors, whose sum is 508394400
The reverse of 420873995 is 599378024
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
four hundred twenty million eight hundred seventy-three thousand nine hundred ninety-five
Scientific notation
4.20873995 × 10^8
Engineering notation
4.20873995 × 10^6
Prime Factorization
5 × 151 × 557449
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420873995
Product of the distinct prime numbers
The prime factorization of 420873995 is 5 × 151 × 557449.
Since it has a total of 3 prime factors.
3 , 10 , 37 , 73 , 923 , 444 , 6467 , 7000 , 48837 , 28996 , 702422 , 523523 , 9017004 , 8785617 , 20351949 , 68382220 , 81045252 , 303315671 , 2078342742 , 5575100077
n×2
841747990
n×3
1262621985
n×4
1683495980
n×5
2104369975
n÷2
210436997.5
n÷3
140291331.66667
n÷3
105218498.75
n÷5
84174799
n2
177134919667260025
n3
7.4551481294364E+25
n4
3.1376779765527E+34
n5
1.3205670650152E+43
2 √n
20515.213744926
3 √n
749.40634206952
4 √n
143.23132948111
5 √n
53.06771871155
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
-420873994
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 420873995 can be divided by 8 positive divisors.
The sum of these divisors (counting 420873995) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000101100000011100001011
3
Ternary
1002022221121120202
4
Quaternary
121011200130023
5
Quinary
1330220431440
6
Senary
105432442415
8
Octal
3105403413
10
Decimal
420873995
12
Duodecimal
b8b4940b
16
Hexadecimal
1916070b
20
Vigesimal
6ba94jf
36
Base36
6yksgb
md5
fea6783545a055f83ae7df23a6de9470
sha1
df18d37c25281593f2fcaef4ef52dd02c87d1795
sha256
1b4492f176c45c2373a2130e2742cc4a2502891b8f2880d0a0c168f5c346874c
sha512
98441a953accf52ae751636823ad9798a6d814106e1d9747e432b21344c195e560288120326e688214b352641988b4139ef7511b41e65b7dee7ba7c7ab5c4477
ripemd-160
87d1ad245f4fa169871c3420038427f64ea8e00f
Diameter
841747990
Circumference
2644429301.558
Area
5.5648576232088E+17
Volume
3.1228051459815E+26
Surface area
2.2259430492835E+18
Circumference
2644429301.558
Perimeter
1683495980
Area
177134919667260025
Diagonal
595205711.77915
Surface area
1062809518003560150
Volume
7.4551481294364E+25
Space diagonal
728975142.92449
Perimeter
1262621985
Area
7.6701670164581E+16
Altitude
364487571.46224
Surface area
7.6701670164581E+16
Volume
8.7859763284578E+24
Height
198401903.92638