1438861448 (number)

1438861448 is an even 10-digits composite number following 1438861447 and preceding 1438861449. In scientific notation, it is written as 1.438861448 × 10^9. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 684247872 positive integers (up to 1438861448) that are relatively prime to 1438861448.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million eight hundred sixty-one thousand four hundred forty-eight

Notation

Scientific notation 1.438861448 × 10^9
Engineering notation 1.438861448 × 10^9

Prime Factorization of 1438861448

Prime Factorization 2 × 2 × 2 × 29 × 67 × 92567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 359715362
Product of the distinct prime numbers

The prime factorization of 1438861448 is 2 × 2 × 2 × 29 × 67 × 92567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1438861448)

Multiplication

n×y
n×2 2877722896
n×3 4316584344
n×4 5755445792
n×5 7194307240

Division

n÷y
n÷2 719430724
n÷3 479620482.66667
n÷3 359715362
n÷5 287772289.6

Exponentiation

ny
n2 2070322266540656704
n3 2.9789068942613E+27
n4 4.286234287334E+36
n5 6.1672972731407E+45

Nth Root

y√n
2√n 37932.327215714
3√n 1128.945539948
4√n 194.76223251882
5√n 67.858428107882

Divisors of 1438861448

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 -1438861447
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 1438861448 can be divided by 32 positive divisors. The sum of these divisors (counting 1438861448) is 1, the average is 0.03125.

Base conversion 1438861448

Base System Value
2 Binary 1010101110000110100100010001000
3 Ternary 10201021110201211202
4 Quaternary 1111300310202020
5 Quinary 10421322031243
6 Senary 354435443332
8 Octal 12560644210
10 Decimal 1438861448
12 Duodecimal 341a56548
16 Hexadecimal 55c34888
20 Vigesimal 129chdc8
36 Base36 nsnslk

Cryptographic Hash Functions

md5 ae544aba054bd56b631e314fffa9d1c2
sha1 37c75495a2b6890a668106c5e7fc2fb33c552333
sha256 1f2f39d5103c2629733e0658947546e30d4c432f735fae0ffd987182e6120618
sha512 e5b955ea440d0e6d9f8b11c3fc1b039e8edfb3a696857a04cd337cd9ad5851c489ca276e888644905c5e5921478c55aacd45380c7d13c17ef7627364e6fa043c
ripemd-160 0fe4c1d7e0a027b2b25ca4adc634f312c2efd85f

1438861448 as geometric shapes

Circle

Radius = n
Diameter 2877722896
Circumference 9040633109.1407
Area 6.5041092231275E+18

Sphere

Radius = n
Volume 1.2478016019653E+28
Surface area 2.601643689251E+19
Circumference 9040633109.1407

Square

Length = n
Perimeter 5755445792
Area 2070322266540656704
Diagonal 2034857374.1374

Cube

Length = n
Surface area 1.2421933599244E+19
Volume 2.9789068942613E+27
Space diagonal 2492181132.9881

Equilateral Triangle

Length = n
Perimeter 4316584344
Area 8.9647583842239E+17
Altitude 1246090566.4941

Triangular Pyramid

Length = n
Surface area 8.9647583842239E+17
Volume 3.5106754424259E+26
Height 678285791.37913