78134423 is an odd 8-digits prime number following 78134422
and preceding 78134424 . In scientific notation, it is written as 7.8134423 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 78134422 positive integers (up to 78134423) that are relatively prime to 78134423.
78134423 has 2 divisors, whose sum is 78134424
The reverse of 78134423 is 32443187
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-eight million one hundred thirty-four thousand four hundred twenty-three
Scientific notation
7.8134423 × 10^7
Engineering notation
7.8134423 × 10^6
Prime Factorization
78134423
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
78134423
Product of the distinct prime numbers
The prime factorization of 78134423 is 78134423.
Since it has a total of 1 prime factors.
9 , 3 , 95 , 11 , 619 , 96 , 96 , 5543 , 18277 , 15418 , 633607 , 512405 , 6980397 , 5453368 , 21652378 , 79158712 , 386902618 , 798640463 , 2782673889 , 5490034095
n×2
156268846
n×3
234403269
n×4
312537692
n×5
390672115
n÷2
39067211.5
n÷3
26044807.666667
n÷3
19533605.75
n÷5
15626884.6
n2
6104988057542929
n3
4.7700971929801E+23
n4
3.7270879182742E+31
n5
2.9121386396462E+39
2 √n
8839.3677941355
3 √n
427.51117328844
4 √n
94.017912091981
5 √n
37.893828204884
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
78134424
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
39067212
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8839.3678507006
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999744031
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78134423 can be divided by 2 positive divisors.
The sum of these divisors (counting 78134423) is 78134424, the average is 39067212.
Base
System
Value
2
Binary
100101010000011110010010111
3
Ternary
12110000122021112
4
Quaternary
10222003302113
5
Quinary
130000300143
6
Senary
11430405235
8
Octal
452036227
10
Decimal
78134423
12
Duodecimal
2220081b
16
Hexadecimal
4a83c97
20
Vigesimal
1486g13
36
Base36
1aiown
md5
eed0404af251439d36b646e15f1d6005
sha1
9867af8e024522f6e05adfd62a1f148f8e53afee
sha256
dc7f79929b23646b645ce39d09b562209ac24cfe87637081437abcb790734c6b
sha512
c9855a4fc354624f6ae14c6c66e5e8ce99d0cb86e700e8e536dad047a07df1b6bd2d73f67ab2192562af1eea4969759a40e89b203a03359cacfcbe83474cd69f
ripemd-160
335c42c4b0293687de4cc6e56e36227d6e8c8557
Diameter
156268846
Circumference
490933058.57855
Area
1.917938563183E+16
Volume
1.9980936397834E+24
Surface area
7.6717542527321E+16
Circumference
490933058.57855
Perimeter
312537692
Area
6104988057542929
Diagonal
110498760.6948
Surface area
36629928345257574
Volume
4.7700971929801E+23
Space diagonal
135332790.45608
Perimeter
234403269
Area
2.6435373738164E+15
Altitude
67666395.228039
Surface area
2.6435373738164E+15
Volume
5.6216134534585E+22
Height
36832920.231599