438055761 (number)

438055761 is an odd 9-digits composite number following 438055760 and preceding 438055762. In scientific notation, it is written as 4.38055761 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 237153600 positive integers (up to 438055761) that are relatively prime to 438055761.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million fifty-five thousand seven hundred sixty-one

Notation

Scientific notation 4.38055761 × 10^8
Engineering notation 4.38055761 × 10^6

Prime Factorization of 438055761

Prime Factorization 3 × 11 × 13 × 31 × 32939

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 438055761
Product of the distinct prime numbers

The prime factorization of 438055761 is 3 × 11 × 13 × 31 × 32939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 438055761)

Multiplication

n×y
n×2 876111522
n×3 1314167283
n×4 1752223044
n×5 2190278805

Division

n÷y
n÷2 219027880.5
n÷3 146018587
n÷3 109513940.25
n÷5 87611152.2

Exponentiation

ny
n2 191892849745289121
n3 8.4059768325631E+25
n4 3.6822865783368E+34
n5 1.6130468492934E+43

Nth Root

y√n
2√n 20929.78167588
3√n 759.46855794564
4√n 144.67128836048
5√n 53.494099264166

Divisors of 438055761

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -438055760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 438055761 can be divided by 32 positive divisors. The sum of these divisors (counting 438055761) is 1, the average is 0.03125.

Base conversion 438055761

Base System Value
2 Binary 11010000111000011001101010001
3 Ternary 1010112021112112110
4 Quaternary 122013003031101
5 Quinary 1344120241021
6 Senary 111245015533
8 Octal 3207031521
10 Decimal 438055761
12 Duodecimal 1028545a9
16 Hexadecimal 1a1c3351
20 Vigesimal 6ghgj81
36 Base36 78t1zl

Cryptographic Hash Functions

md5 3e985358c37dbbdd9f44514c7685d6fa
sha1 7c946f2ce9d3f07db41314e6e3478daf5326efe6
sha256 b5796f2ee37318ef63ce88711cf4c254d917de86967dede0dc8654c7948f13bb
sha512 209002bf9f7a0996d3ce3cf2435a6188fd613b731a009eab483ed2ca8b1db430a18fae7d3c7fdd427f16dd571c3d6201ae8daa2e6d68b088650c61ed7cea3fe8
ripemd-160 952c2dad23d3aac87f66a1a977bcc4a3c072a7c7

438055761 as geometric shapes

Circle

Radius = n
Diameter 876111522
Circumference 2752385521.2406
Area 6.0284916703621E+17

Sphere

Radius = n
Volume 3.5210873417902E+26
Surface area 2.4113966681448E+18
Circumference 2752385521.2406

Square

Length = n
Perimeter 1752223044
Area 191892849745289121
Diagonal 619504398.28187

Cube

Length = n
Surface area 1151357098471734726
Volume 8.4059768325631E+25
Space diagonal 758734834.60025

Equilateral Triangle

Length = n
Perimeter 1314167283
Area 8.3092041342005E+16
Altitude 379367417.30012

Triangular Pyramid

Length = n
Surface area 8.3092041342005E+16
Volume 9.9065387013373E+24
Height 206501466.09396