1420227931 is an odd 10-digits prime number following 1420227930
and preceding 1420227932 . In scientific notation, it is written as 1.420227931 × 10^9.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 1420227930 positive integers (up to 1420227931) that are relatively prime to 1420227931.
1420227931 has 2 divisors, whose sum is 1420227932
The reverse of 1420227931 is 1397220241
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 31 Digital Root 4
Name
one billion four hundred twenty million two hundred twenty-seven thousand nine hundred thirty-one
Scientific notation
1.420227931 × 10^9
Engineering notation
1.420227931 × 10^9
Prime Factorization
1420227931
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1420227931 Product of the distinct prime numbers
The prime factorization of 1420227931 is 1420227931.
Since it has a total of 1 prime factors.
6 , 7 , 2 , 84 , 136 , 369 , 6656 , 7899 , 8370 , 44931 , 966575 , 644627 , 6551155 , 2272937 , 85380808 , 43891506 , 287571780 , 208959956 , 7898180166 , 4918496815
n×2
2840455862
n×3
4260683793
n×4
5680911724
n×5
7101139655
n÷2
710113965.5
n÷3
473409310.33333
n÷3
355056982.75
n÷5
284045586.2
n2
2017047375992540761
n3
2.8646670215349E+27
n4
4.0684801169984E+36
n5
5.7781690988793E+45
2 √n37685.911571833
3 √n1124.0510004488
4 √n194.12859545114
5 √n67.681754748265
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1420227932 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
710113966 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
37685.9115851 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999985918 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1420227931 can be divided by 2 positive divisors.
The sum of these divisors (counting 1420227931) is 1420227932, the average is 710113966.
Base
System
Value
2
Binary
1010100101001101111010101011011
3
Ternary
10122222102001110111
4
Quaternary
1110221233111123
5
Quinary
10402034243211
6
Senary
352532225151
8
Octal
12451572533
10
Decimal
1420227931
12
Duodecimal
33776b1b7
16
Hexadecimal
54a6f55b
20
Vigesimal
123g89gb
36
Base36
nhkevv
md5
9d71df5b39177968c8527ba812cd30e4
sha1
df17e9b0e77dd9608472e38ecd51fefaaa7351c0
sha256
138c79be92c9228f24a0b50aa9cd3ebaeba119949441f99b182bbf97fff0bbf6
sha512
a056ae1670a5659d0ef06ae7e2dbcc5f3eddd284c0ef9d48b95e2e40b8276a6ffddb53397ffb37b8d926f1b8b8bb006b223929cc814bbe05506a1efe276fe75d
ripemd-160
05dd9cdd969a3404b19aaaf9fc0a0f1ca1ffaf59
Diameter
2840455862
Circumference
8923555268.9053
Area
6.3367412183607E+18
Volume
1.199948915978E+28
Surface area
2.5346964873443E+19
Circumference
8923555268.9053
Perimeter
5680911724
Area
2017047375992540761
Diagonal
2008505601.6813
Surface area
1.2102284255955E+19
Volume
2.8646670215349E+27
Space diagonal
2459906934.8204
Perimeter
4260683793
Area
8.7340713412314E+17
Altitude
1229953467.4102
Surface area
8.7340713412314E+17
Volume
3.3760424612813E+26
Height
669501867.22709