745242528 (number)

745242528 is an even 9-digits composite number following 745242527 and preceding 745242529. In scientific notation, it is written as 7.45242528 × 10^8. The sum of its digits is 39. It has a total of 9 prime factors and 96 positive divisors. There are 241908480 positive integers (up to 745242528) that are relatively prime to 745242528.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred forty-two thousand five hundred twenty-eight

Notation

Scientific notation 7.45242528 × 10^8
Engineering notation 7.45242528 × 10^6

Prime Factorization of 745242528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 47 × 499 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 46577658
Product of the distinct prime numbers

The prime factorization of 745242528 is 2 × 2 × 2 × 2 × 2 × 3 × 47 × 499 × 331. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745242528)

Multiplication

n×y
n×2 1490485056
n×3 2235727584
n×4 2980970112
n×5 3726212640

Division

n÷y
n÷2 372621264
n÷3 248414176
n÷3 186310632
n÷5 149048505.6

Exponentiation

ny
n2 555386425539830784
n3 4.1389758378619E+26
n4 3.0845408167391E+35
n5 2.2987309959858E+44

Nth Root

y√n
2√n 27299.130535605
3√n 906.63513106385
4√n 165.22448527868
5√n 59.492131068811

Divisors of 745242528

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745242527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745242528 can be divided by 96 positive divisors. The sum of these divisors (counting 745242528) is 1, the average is 0.010416666666667.

Base conversion 745242528

Base System Value
2 Binary 101100011010110111111110100000
3 Ternary 1220221022020120010
4 Quaternary 230122313332200
5 Quinary 3011240230103
6 Senary 201541044520
8 Octal 5432677640
10 Decimal 745242528
12 Duodecimal 1896b6740
16 Hexadecimal 2c6b7fa0
20 Vigesimal bchf668
36 Base36 cbp4tc

Cryptographic Hash Functions

md5 280845d1de370900fc986b3925435ff1
sha1 595a865c91d7f88ec9fa5d02bcd078183baa6422
sha256 8a2fa66d3dd8435d9247bfd43b85f8d25954b9ca927a2d06a4a25e81a82681f6
sha512 a37ad0fd23c5d5db9d81c240d547fdc08406cfbcc61c25257789b0f00ee5507624282b638b0b7cd62c7dcd298ec531ae140df86c239c183f2881a0466c847c69
ripemd-160 ec70823dcb0547acf926cdc966d878c5dda825f5

745242528 as geometric shapes

Circle

Radius = n
Diameter 1490485056
Circumference 4682496902.215
Area 1.7447979143794E+18

Sphere

Radius = n
Volume 1.7337301447483E+27
Surface area 6.9791916575177E+18
Circumference 4682496902.215

Square

Length = n
Perimeter 2980970112
Area 555386425539830784
Diagonal 1053932090.3548

Cube

Length = n
Surface area 3332318553238984704
Volume 4.1389758378619E+26
Space diagonal 1290797922.4571

Equilateral Triangle

Length = n
Perimeter 2235727584
Area 2.4048937671726E+17
Altitude 645398961.22854

Triangular Pyramid

Length = n
Surface area 2.4048937671726E+17
Volume 4.8778298035323E+25
Height 351310696.78494