814156939 is an odd 9-digits composite number following 814156938
and preceding 814156940 . In scientific notation, it is written as 8.14156939 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 810292896 positive integers (up to 814156939) that are relatively prime to 814156939.
814156939 has 8 divisors, whose sum is 818029520
The reverse of 814156939 is 939651418
Previous prime number is 853
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
eight hundred fourteen million one hundred fifty-six thousand nine hundred thirty-nine
Scientific notation
8.14156939 × 10^8
Engineering notation
8.14156939 × 10^6
Prime Factorization
307 × 853 × 3109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
814156939
Product of the distinct prime numbers
The prime factorization of 814156939 is 307 × 853 × 3109.
Since it has a total of 3 prime factors.
1 , 2 , 53 , 32 , 291 , 340 , 9083 , 4823 , 59197 , 47422 , 248787 , 475900 , 441282 , 2030699 , 66992388 , 45815190 , 707550936 , 324723157 , 7206629167 , 3155541431
n×2
1628313878
n×3
2442470817
n×4
3256627756
n×5
4070784695
n÷2
407078469.5
n÷3
271385646.33333
n÷3
203539234.75
n÷5
162831387.8
n2
662851521321849721
n3
5.3966516561089E+26
n4
4.3937213931869E+35
n5
3.5771787602959E+44
2 √n
28533.435457372
3 √n
933.76167063961
4 √n
168.91842841257
5 √n
60.553831181971
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
-814156938
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 814156939 can be divided by 8 positive divisors.
The sum of these divisors (counting 814156939) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000100001110000110010001011
3
Ternary
2002201222110100201
4
Quaternary
300201300302023
5
Quinary
3131411010224
6
Senary
212442113031
8
Octal
6041606213
10
Decimal
814156939
12
Duodecimal
1a87ab777
16
Hexadecimal
30870c8b
20
Vigesimal
ce89c6j
36
Base36
dgq7ij
md5
e69da70de7c3c2c91a5715a822db9fe7
sha1
a8f545cd456602aaf3447ca72c5f59a11a8858fe
sha256
8e9bffefd884b6b04f777bf0bce975a4a87a24957362baad714a17cd33ed56a3
sha512
3d762fd777e9c370df58e66895d6ebd81793253374d6bdffdff4acdc03683b87f46f8883fd5ad46fcbbfd344a48913e5b90e114c800d6846ab46f482494c2266
ripemd-160
481cb29f162d8e3db633aee81a40f74f39771bb9
Diameter
1628313878
Circumference
5115498916.8631
Area
2.0824094698055E+18
Volume
2.2605441595753E+27
Surface area
8.3296378792222E+18
Circumference
5115498916.8631
Perimeter
3256627756
Area
662851521321849721
Diagonal
1151391785.034
Surface area
3977109127931098326
Volume
5.3966516561089E+26
Space diagonal
1410161183.6828
Perimeter
2442470817
Area
2.8702312820094E+17
Altitude
705080591.84138
Surface area
2.8702312820094E+17
Volume
6.3600149695604E+25
Height
383797261.67799