1438773997 is an odd 10-digits composite number following 1438773996
and preceding 1438773998 . In scientific notation, it is written as 1.438773997 × 10^9.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 1437888060 positive integers (up to 1438773997) that are relatively prime to 1438773997.
1438773997 has 4 divisors, whose sum is 1439659936
The reverse of 1438773997 is 7993778341
Previous prime number is 1627
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
one billion four hundred thirty-eight million seven hundred seventy-three thousand nine hundred ninety-seven
Scientific notation
1.438773997 × 10^9
Engineering notation
1.438773997 × 10^9
Prime Factorization
1627 × 884311
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1438773997 Product of the distinct prime numbers
The prime factorization of 1438773997 is 1627 × 884311.
Since it has a total of 2 prime factors.
9 , 8 , 5 , 11 , 614 , 362 , 3881 , 3721 , 35509 , 58099 , 830626 , 134315 , 7880022 , 8116805 , 18618215 , 61467826 , 285191749 , 524061167 , 9597597406 , 3113058797
n×2
2877547994
n×3
4316321991
n×4
5755095988
n×5
7193869985
n÷2
719386998.5
n÷3
479591332.33333
n÷3
359693499.25
n÷5
287754799.4
n2
2070070614443356009
n3
2.9783637720149E+27
n4
4.2851923487819E+36
n5
6.1654233235707E+45
2 √n37931.174474303
3 √n1128.9226678323
4 √n194.75927314072
5 √n67.857603229062
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1438773996 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1438773997 can be divided by 4 positive divisors.
The sum of these divisors (counting 1438773997) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010101110000011111001011101101
3
Ternary
10201021022021212211
4
Quaternary
1111300133023231
5
Quinary
10421311231442
6
Senary
354433530421
8
Octal
12560371355
10
Decimal
1438773997
12
Duodecimal
341a13a11
16
Hexadecimal
55c1f2ed
20
Vigesimal
129c6ejh
36
Base36
nslx4d
md5
a2f464d059a73ade85ce44c37bf02c44
sha1
2df5fe1ebeeda5d4b5ac71c7aa63f94538cf425e
sha256
05453c49f094fdfbac371194d8d997c43fc54248030e36e4e5f88db322e8cf94
sha512
990862c9fd6ac34c97b38079a836f6e04bfb8f0e40779dac11526e8461fa72cc4609bebf5bff5533c585a1f1962da2fd3b36228288f351bb64ed0199c9c3eae2
ripemd-160
c36f10383ee4a4964d01ef8f2ab6b8d7ce73399e
Diameter
2877547994
Circumference
9040083638.3024
Area
6.5033186347474E+18
Volume
1.2475740994507E+28
Surface area
2.6013274538989E+19
Circumference
9040083638.3024
Perimeter
5755095988
Area
2070070614443356009
Diagonal
2034733699.7471
Surface area
1.242042368666E+19
Volume
2.9783637720149E+27
Space diagonal
2492029663.413
Perimeter
4316321991
Area
8.963668698678E+17
Altitude
1246014831.7065
Surface area
8.963668698678E+17
Volume
3.5100353667201E+26
Height
678244566.58238