438049272 (number)

438049272 is an even 9-digits composite number following 438049271 and preceding 438049273. In scientific notation, it is written as 4.38049272 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 145035264 positive integers (up to 438049272) that are relatively prime to 438049272.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million forty-nine thousand two hundred seventy-two

Notation

Scientific notation 4.38049272 × 10^8
Engineering notation 4.38049272 × 10^6

Prime Factorization of 438049272

Prime Factorization 2 × 2 × 2 × 3 × 149 × 122497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 109512318
Product of the distinct prime numbers

The prime factorization of 438049272 is 2 × 2 × 2 × 3 × 149 × 122497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 438049272)

Multiplication

n×y
n×2 876098544
n×3 1314147816
n×4 1752197088
n×5 2190246360

Division

n÷y
n÷2 219024636
n÷3 146016424
n÷3 109512318
n÷5 87609854.4

Exponentiation

ny
n2 191887164699729984
n3 8.4056032802861E+25
n4 3.6820683976501E+34
n5 1.6129273810448E+43

Nth Root

y√n
2√n 20929.626656966
3√n 759.4648078783
4√n 144.67075259694
5√n 53.493940779654

Divisors of 438049272

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 -438049271
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 438049272 can be divided by 32 positive divisors. The sum of these divisors (counting 438049272) is 1, the average is 0.03125.

Base conversion 438049272

Base System Value
2 Binary 11010000111000001100111111000
3 Ternary 1010112021012122010
4 Quaternary 122013001213320
5 Quinary 1344120034042
6 Senary 111244525520
8 Octal 3207014770
10 Decimal 438049272
12 Duodecimal 1028508a0
16 Hexadecimal 1a1c19f8
20 Vigesimal 6ghg33c
36 Base36 78swzc

Cryptographic Hash Functions

md5 b52dec11836fd1c31af47c9ae96f8d76
sha1 8cf1eb8129bce2e121d309b7222bdff624240619
sha256 60130f66351b303b2c94d4cbcba956fe8449a4247867223582e120b912c43110
sha512 eb53245d3beda06de2de88bbd29f1126ff91919d93381ecc657cca585dec36996eef1c5ae7fb50d1902594a96cb7e7001ed1a9642b578c826171eabacf090f89
ripemd-160 8656abee0ed8191696e679171563d2463bf29636

438049272 as geometric shapes

Circle

Radius = n
Diameter 876098544
Circumference 2752344749.6511
Area 6.0283130693885E+17

Sphere

Radius = n
Volume 3.5209308685783E+26
Surface area 2.4113252277554E+18
Circumference 2752344749.6511

Square

Length = n
Perimeter 1752197088
Area 191887164699729984
Diagonal 619495221.45006

Cube

Length = n
Surface area 1151322988198379904
Volume 8.4056032802861E+25
Space diagonal 758723595.32256

Equilateral Triangle

Length = n
Perimeter 1314147816
Area 8.3089579645067E+16
Altitude 379361797.66128

Triangular Pyramid

Length = n
Surface area 8.3089579645067E+16
Volume 9.906098465757E+24
Height 206498407.15002