538443345 is an odd 9-digits composite number following 538443344
and preceding 538443346 . In scientific notation, it is written as 5.38443345 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 261062560 positive integers (up to 538443345) that are relatively prime to 538443345.
538443345 has 8 divisors, whose sum is 590954688
The reverse of 538443345 is 543344835
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 39 Digital Root 3
Name
five hundred thirty-eight million four hundred forty-three thousand three hundred forty-five
Scientific notation
5.38443345 × 10^8
Engineering notation
5.38443345 × 10^6
Prime Factorization
165 × 11 × 296663
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
538443345 Product of the distinct prime numbers
The prime factorization of 538443345 is 165 × 11 × 296663.
Since it has a total of 3 prime factors.
7 , 6 , 59 , 38 , 802 , 664 , 746 , 2743 , 5406 , 87758 , 334249 , 426285 , 9500360 , 1091074 , 22046485 , 3111376 , 410121549 , 810383963 , 6223802598 , 4277424737
n×2
1076886690
n×3
1615330035
n×4
2153773380
n×5
2692216725
n÷2
269221672.5
n÷3
179481115
n÷3
134610836.25
n÷5
107688669
n2
289921235774789025
n3
1.5610615997711E+26
n4
8.4054322953181E+34
n5
4.5258490812621E+43
2 √n23204.382021506
3 √n813.54204822658
4 √n152.32984612841
5 √n55.747834582839
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
-538443344 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 538443345 can be divided by 8 positive divisors.
The sum of these divisors (counting 538443345) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000000101111111111001010001
3
Ternary
1101112011202102010
4
Quaternary
200011333321101
5
Quinary
2100320141340
6
Senary
125232413133
8
Octal
4005777121
10
Decimal
538443345
12
Duodecimal
1303a71a9
16
Hexadecimal
2017fe51
20
Vigesimal
8855875
36
Base36
8wkpjl
md5
21add3b5dbb4a4c15695618916badfa3
sha1
7625c8d2e24ec7a173e2c13984cd87446bc16a56
sha256
393e6b2b0b9a92573ade6a5a781bc90d9d39c47ad504c13436f7362d53e0a580
sha512
6e968ac66b36201e466357b1cecdb9a9a1845d5125373b30b982e56ed281ac7931e3d0377d3f94fd160e52945a14913429b48d7a58f35df40f5c63d936e0f003
ripemd-160
66f91abb03f803e9ee7d6857fab6d3fba05d1c91
Diameter
1076886690
Circumference
3383139314.0526
Area
9.1081442442975E+17
Volume
6.5389595381894E+26
Surface area
3.643257697719E+18
Circumference
3383139314.0526
Perimeter
2153773380
Area
289921235774789025
Diagonal
761473881.06854
Surface area
1739527414648734150
Volume
1.5610615997711E+26
Space diagonal
932611230.53734
Perimeter
1615330035
Area
1.2553957763877E+17
Altitude
466305615.26867
Surface area
1.2553957763877E+17
Volume
1.8397287384135E+25
Height
253824627.02285