438464897 (number)

438464897 is an odd 9-digits composite number following 438464896 and preceding 438464898. In scientific notation, it is written as 4.38464897 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 404736816 positive integers (up to 438464897) that are relatively prime to 438464897.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million four hundred sixty-four thousand eight hundred ninety-seven

Notation

Scientific notation 4.38464897 × 10^8
Engineering notation 4.38464897 × 10^6

Prime Factorization of 438464897

Prime Factorization 13 × 33728069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 438464897
Product of the distinct prime numbers

The prime factorization of 438464897 is 13 × 33728069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 38, 78, 25, 217, 4180, 5394, 42919, 94669, 455885, 493304, 5707283, 4412312, 26753697, 1141154, 483892375, 103821501, 1623899369, 5968334208

Basic calculations (n = 438464897)

Multiplication

n×y
n×2 876929794
n×3 1315394691
n×4 1753859588
n×5 2192324485

Division

n÷y
n÷2 219232448.5
n÷3 146154965.66667
n÷3 109616224.25
n÷5 87692979.4

Exponentiation

ny
n2 192251465901220609
n3 8.4295519194478E+25
n4 3.6960626141168E+34
n5 1.6205937134043E+43

Nth Root

y√n
2√n 20939.553409755
3√n 759.70492758037
4√n 144.70505661433
5√n 53.504088033515

Divisors of 438464897

1, 13, 33728069, 438464897

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 -438464896
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 438464897 can be divided by 4 positive divisors. The sum of these divisors (counting 438464897) is 1, the average is 0.25.

Base conversion 438464897

Base System Value
2 Binary 11010001000100111000110000001
3 Ternary 1010120001022202122
4 Quaternary 122020213012001
5 Quinary 1344221334042
6 Senary 111301454025
8 Octal 3210470601
10 Decimal 438464897
12 Duodecimal 102a11315
16 Hexadecimal 1a227181
20 Vigesimal 6h0824h
36 Base36 791toh

Cryptographic Hash Functions

md5 9c85bd5a01f4ef1cf7e2f9d9e7de7a9b
sha1 290bd024d96925e6d6ecd664bec1ebee738944c1
sha256 da4beb275b12cbbadc3e3fd2b14479cf3b180e6b4373bda1dbc49ba3d4953c6c
sha512 5ce3e9f1200b4a79025be40a8484f291fcdfdbb4f4f5faaa2484b42fcaba327b8ccb63af9df87b8b74d5b2cf92f3d7f39b2a2166cd531c3caa80a66a2f9a29fb
ripemd-160 5f57dc397d6a4617b4067234b5bfc3be19315fed

438464897 as geometric shapes

Circle

Radius = n
Diameter 876929794
Circumference 2754956198.5444
Area 6.0397579291714E+17

Sphere

Radius = n
Volume 3.5309624510921E+26
Surface area 2.4159031716686E+18
Circumference 2754956198.5444

Square

Length = n
Perimeter 1753859588
Area 192251465901220609
Diagonal 620083003.96192

Cube

Length = n
Surface area 1153508795407323654
Volume 8.4295519194478E+25
Space diagonal 759443478.93945

Equilateral Triangle

Length = n
Perimeter 1315394691
Area 8.3247326692627E+16
Altitude 379721739.46973

Triangular Pyramid

Length = n
Surface area 8.3247326692627E+16
Volume 9.934322207676E+24
Height 206694334.65397