438045357 (number)

438045357 is an odd 9-digits composite number following 438045356 and preceding 438045358. In scientific notation, it is written as 4.38045357 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 292030236 positive integers (up to 438045357) that are relatively prime to 438045357.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.38045357 × 10^8
Engineering notation 4.38045357 × 10^6

Prime Factorization of 438045357

Prime Factorization 3 × 146015119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 438045357
Product of the distinct prime numbers

The prime factorization of 438045357 is 3 × 146015119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 12, 11, 142, 820, 8807, 4641, 41930, 48124, 472322, 214800, 3953968, 2437097, 57923274, 53457588, 26866024, 370202164, 3976147952, 5665010754

Basic calculations (n = 438045357)

Multiplication

n×y
n×2 876090714
n×3 1314136071
n×4 1752181428
n×5 2190226785

Division

n÷y
n÷2 219022678.5
n÷3 146015119
n÷3 109511339.25
n÷5 87609071.4

Exponentiation

ny
n2 191883734789257449
n3 8.4053779108254E+25
n4 3.6819367676674E+34
n5 1.6128553058443E+43

Nth Root

y√n
2√n 20929.53312905
3√n 759.46254533709
4√n 144.67042935255
5√n 53.49384516049

Divisors of 438045357

1, 3, 146015119, 438045357

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 -438045356
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 438045357 can be divided by 4 positive divisors. The sum of these divisors (counting 438045357) is 1, the average is 0.25.

Base conversion 438045357

Base System Value
2 Binary 11010000111000000101010101101
3 Ternary 1010112021000021010
4 Quaternary 122013000222231
5 Quinary 1344114422412
6 Senary 111244455433
8 Octal 3207005255
10 Decimal 438045357
12 Duodecimal 10284a579
16 Hexadecimal 1a1c0aad
20 Vigesimal 6ghfd7h
36 Base36 78styl

Cryptographic Hash Functions

md5 0459a4aaebe7ad656937a331ae2f1003
sha1 bd16aa7ef75b4630be939050e326781e28a4b826
sha256 50ac87ab993efb0a9a7c8e1c20658727c1a6212b17e4afb02c3931aaa38e5582
sha512 66fcdb85f2e5703115c4ddb1cb611e3fff269ce7b05a312c46f088e39c3e31dbe7be02f872cc6b020142f5889d75d2af8ab94131ecd899b05635f8acf84f5e0d
ripemd-160 3e556f9ce54b9e3bc4b8a23155d1428c91110630

438045357 as geometric shapes

Circle

Radius = n
Diameter 876090714
Circumference 2752320150.9806
Area 6.028205315573E+17

Sphere

Radius = n
Volume 3.5208364660393E+26
Surface area 2.4112821262292E+18
Circumference 2752320150.9806

Square

Length = n
Perimeter 1752181428
Area 191883734789257449
Diagonal 619489684.80396

Cube

Length = n
Surface area 1151302408735544694
Volume 8.4053779108254E+25
Space diagonal 758716814.34365

Equilateral Triangle

Length = n
Perimeter 1314136071
Area 8.3088094450266E+16
Altitude 379358407.17182

Triangular Pyramid

Length = n
Surface area 8.3088094450266E+16
Volume 9.9058328653004E+24
Height 206496561.60132