438055557 (number)

438055557 is an odd 9-digits composite number following 438055556 and preceding 438055558. In scientific notation, it is written as 4.38055557 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 285823392 positive integers (up to 438055557) that are relatively prime to 438055557.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.38055557 × 10^8
Engineering notation 4.38055557 × 10^6

Prime Factorization of 438055557

Prime Factorization 3 × 47 × 3106777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 438055557
Product of the distinct prime numbers

The prime factorization of 438055557 is 3 × 47 × 3106777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 57, 47, 210, 138, 9902, 9071, 36645, 32021, 791970, 853704, 4355649, 4955620, 47263565, 98762387, 183503048, 972445168, 6983096747, 8761803493

Basic calculations (n = 438055557)

Multiplication

n×y
n×2 876111114
n×3 1314166671
n×4 1752222228
n×5 2190277785

Division

n÷y
n÷2 219027778.5
n÷3 146018519
n÷3 109513889.25
n÷5 87611111.4

Exponentiation

ny
n2 191892671018580249
n3 8.4059650887262E+25
n4 3.6822797190645E+34
n5 1.6130430933646E+43

Nth Root

y√n
2√n 20929.776802441
3√n 759.46844005227
4√n 144.67127151733
5√n 53.494094281787

Divisors of 438055557

1, 3, 47, 141, 3106777, 9320331, 146018519, 438055557

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 -438055556
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 438055557 can be divided by 8 positive divisors. The sum of these divisors (counting 438055557) is 1, the average is 0.125.

Base conversion 438055557

Base System Value
2 Binary 11010000111000011001010000101
3 Ternary 1010112021112020220
4 Quaternary 122013003022011
5 Quinary 1344120234212
6 Senary 111245014553
8 Octal 3207031205
10 Decimal 438055557
12 Duodecimal 102854459
16 Hexadecimal 1a1c3285
20 Vigesimal 6ghgihh
36 Base36 78t1tx

Cryptographic Hash Functions

md5 ba5e50a1f4ba5b391a551e9518e1d1c5
sha1 aae6ba44922abd86afb9774f208fc7f6344681f3
sha256 41de097a3cc6e2d8cdf56f8d9b64c3e2e8f4de40daaca1c0cc283e0f74bdc2d2
sha512 af7f552897995bbde7701f65652d0926390d835df00318b5f0712a154b2dbddf3ffd3fb98d35f7bf418589960ce3a32fa8444baf392d634b21e30dc7b3d8dee2
ripemd-160 96d1d69ccf85b1155d9ca80725a7a084167c4ffe

438055557 as geometric shapes

Circle

Radius = n
Diameter 876111114
Circumference 2752384239.4708
Area 6.0284860554969E+17

Sphere

Radius = n
Volume 3.5210824225433E+26
Surface area 2.4113944221988E+18
Circumference 2752384239.4708

Square

Length = n
Perimeter 1752222228
Area 191892671018580249
Diagonal 619504109.7823

Cube

Length = n
Surface area 1151356026111481494
Volume 8.4059650887262E+25
Space diagonal 758734481.26188

Equilateral Triangle

Length = n
Perimeter 1314166671
Area 8.309196395107E+16
Altitude 379367240.63094

Triangular Pyramid

Length = n
Surface area 8.309196395107E+16
Volume 9.9065248610928E+24
Height 206501369.92743