442912493 is an odd 9-digits prime number following 442912492
and preceding 442912494 . In scientific notation, it is written as 4.42912493 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 442912492 positive integers (up to 442912493) that are relatively prime to 442912493.
442912493 has 2 divisors, whose sum is 442912494
The reverse of 442912493 is 394219244
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
four hundred forty-two million nine hundred twelve thousand four hundred ninety-three
Scientific notation
4.42912493 × 10^8
Engineering notation
4.42912493 × 10^6
Prime Factorization
442912493
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
442912493 Product of the distinct prime numbers
The prime factorization of 442912493 is 442912493.
Since it has a total of 1 prime factors.
2 , 8 , 12 , 20 , 194 , 173 , 5777 , 6506 , 93478 , 92592 , 86559 , 247662 , 5701264 , 9432224 , 92704919 , 50153799 , 580640455 , 243560513 , 1150101120 , 4234671951
n×2
885824986
n×3
1328737479
n×4
1771649972
n×5
2214562465
n÷2
221456246.5
n÷3
147637497.66667
n÷3
110728123.25
n÷5
88582498.6
n2
196171476455475049
n3
8.6886797692385E+25
n4
3.8483248174721E+34
n5
1.7044711387803E+43
2 √n21045.486285662
3 √n762.26499567852
4 √n145.07062516465
5 √n53.612194694311
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
442912494 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
221456247 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
21045.48630942 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999954844 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 442912493 can be divided by 2 positive divisors.
The sum of these divisors (counting 442912493) is 442912494, the average is 221456247.
Base
System
Value
2
Binary
11010011001100100111011101101
3
Ternary
1010212102021201102
4
Quaternary
122121210323231
5
Quinary
1401341144433
6
Senary
111541052445
8
Octal
3231447355
10
Decimal
442912493
12
Duodecimal
1043b7125
16
Hexadecimal
1a664eed
20
Vigesimal
6i8414d
36
Base36
7bp5gt
md5
d2f907f7c1a027a2da6fa8f91b637275
sha1
275042255ac47df248d52b545ce42210abb81f4b
sha256
f8cf743f3f419ae62fcf42965d52495d8caed39ce5e7ec782c3675a684e78a73
sha512
6afb89a762c19fca276971f6345594f28f41432e74bd8f8d56163e936459b01447a024ea77c6e1276f34cdfb47e5aafd2b649334686c4626140932f9bf3af59f
ripemd-160
26feac7a90a887d377770ed4dd1fa613d4badd80
Diameter
885824986
Circumference
2782901268.3839
Area
6.1629086927638E+17
Volume
3.6395056709912E+26
Surface area
2.4651634771055E+18
Circumference
2782901268.3839
Perimeter
1771649972
Area
196171476455475049
Diagonal
626372854.54508
Surface area
1177028858732850294
Volume
8.6886797692385E+25
Space diagonal
767146941.18299
Perimeter
1328737479
Area
8.4944741054171E+16
Altitude
383573470.5915
Surface area
8.4944741054171E+16
Volume
1.0239707307312E+25
Height
208790951.51503