1438045272 (number)

1438045272 is an even 10-digits composite number following 1438045271 and preceding 1438045273. In scientific notation, it is written as 1.438045272 × 10^9. The sum of its digits is 36. It has a total of 9 prime factors and 128 positive divisors. There are 458035200 positive integers (up to 1438045272) that are relatively prime to 1438045272.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million forty-five thousand two hundred seventy-two

Notation

Scientific notation 1.438045272 × 10^9
Engineering notation 1.438045272 × 10^9

Prime Factorization of 1438045272

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 29 × 101 × 2273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 39945702
Product of the distinct prime numbers

The prime factorization of 1438045272 is 2 × 2 × 2 × 3 × 3 × 3 × 29 × 101 × 2273. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1438045272)

Multiplication

n×y
n×2 2876090544
n×3 4314135816
n×4 5752181088
n×5 7190226360

Division

n÷y
n÷2 719022636
n÷3 479348424
n÷3 359511318
n÷5 287609054.4

Exponentiation

ny
n2 2067974204321553984
n3 2.9738405271426E+27
n4 4.2765173097394E+36
n5 6.1498254978969E+45

Nth Root

y√n
2√n 37921.567372671
3√n 1128.7320395372
4√n 194.73460753721
5√n 67.850727993153

Divisors of 1438045272

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438045271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438045272 can be divided by 128 positive divisors. The sum of these divisors (counting 1438045272) is 1, the average is 0.0078125.

Base conversion 1438045272

Base System Value
2 Binary 1010101101101101101010001011000
3 Ternary 10201012221021021000
4 Quaternary 1111231231101120
5 Quinary 10421114422042
6 Senary 354410145000
8 Octal 12555552130
10 Decimal 1438045272
12 Duodecimal 341722160
16 Hexadecimal 55b6d458
20 Vigesimal 1297fd3c
36 Base36 ns6au0

Cryptographic Hash Functions

md5 6119eb3850978aa676593a33fb5557f4
sha1 fc2c4719cf39437704e7e5ee3ca94274aa92d9e8
sha256 20e75cf289d3f1ffa93fa2ca62494d4b2df39c860c30a67e4cbe690b8cac3f2e
sha512 53f3fb4a3d4b6ec337dff599c8bfd5e2c29cedd73b4132388fbe9eb6f031de40dafa7d950e9b457ce978a4792a7b1d885ab2569b7d3a64a286ddfa9e2809b333
ripemd-160 82f9f96909790067961758002c7ec6e856590492

1438045272 as geometric shapes

Circle

Radius = n
Diameter 2876090544
Circumference 9035504924.0895
Area 6.4967325681098E+18

Sphere

Radius = n
Volume 1.2456794070692E+28
Surface area 2.5986930272439E+19
Circumference 9035504924.0895

Square

Length = n
Perimeter 5752181088
Area 2067974204321553984
Diagonal 2033703126.9689

Cube

Length = n
Surface area 1.2407845225929E+19
Volume 2.9738405271426E+27
Space diagonal 2490767474.6882

Equilateral Triangle

Length = n
Perimeter 4314135816
Area 8.9545909765669E+17
Altitude 1245383737.3441

Triangular Pyramid

Length = n
Surface area 8.9545909765669E+17
Volume 3.5047046715165E+26
Height 677901042.32297