745634549 (number)

745634549 is an odd 9-digits composite number following 745634548 and preceding 745634550. In scientific notation, it is written as 7.45634549 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 675318600 positive integers (up to 745634549) that are relatively prime to 745634549.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred thirty-four thousand five hundred forty-nine

Notation

Scientific notation 7.45634549 × 10^8
Engineering notation 7.45634549 × 10^6

Prime Factorization of 745634549

Prime Factorization 121 × 271 × 22739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745634549
Product of the distinct prime numbers

The prime factorization of 745634549 is 121 × 271 × 22739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745634549)

Multiplication

n×y
n×2 1491269098
n×3 2236903647
n×4 2982538196
n×5 3728172745

Division

n÷y
n÷2 372817274.5
n÷3 248544849.66667
n÷3 186408637.25
n÷5 149126909.8

Exponentiation

ny
n2 555970880662433401
n3 4.1455109685987E+26
n4 3.0910362014456E+35
n5 2.3047833840076E+44

Nth Root

y√n
2√n 27306.309692084
3√n 906.79407605821
4√n 165.2462093123
5√n 59.498388698538

Divisors of 745634549

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745634548
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745634549 can be divided by 8 positive divisors. The sum of these divisors (counting 745634549) is 1, the average is 0.125.

Base conversion 745634549

Base System Value
2 Binary 101100011100010111101011110101
3 Ternary 1220222001011022102
4 Quaternary 230130113223311
5 Quinary 3011340301144
6 Senary 201553311445
8 Octal 5434275365
10 Decimal 745634549
12 Duodecimal 189865585
16 Hexadecimal 2c717af5
20 Vigesimal bd04679
36 Base36 cbxjat

Cryptographic Hash Functions

md5 19f24e595a119a93fbeaa9380e225794
sha1 beb13e1c9c94e5a178ff930064fff49d5603083d
sha256 4664646ce627753b11fdc56195bcb308b7e1795ff11c7cece016823d2f40672d
sha512 698a6aa3c1577d314c081e9d22c7b2261c1effa562915e744ac37da230643168c7975e73d16f8954cf4f0d1aa6fb747af723287996ee032a20f8aa524ea4ebf1
ripemd-160 c8e40c96df1ea8ecde0de3f53264d7c01b6e4215

745634549 as geometric shapes

Circle

Radius = n
Diameter 1491269098
Circumference 4684960042.8023
Area 1.7466340342989E+18

Sphere

Radius = n
Volume 1.7364675739101E+27
Surface area 6.9865361371958E+18
Circumference 4684960042.8023

Square

Length = n
Perimeter 2982538196
Area 555970880662433401
Diagonal 1054486491.7697

Cube

Length = n
Surface area 3335825283974600406
Volume 4.1455109685987E+26
Space diagonal 1291476922.7467

Equilateral Triangle

Length = n
Perimeter 2236903647
Area 2.4074245320904E+17
Altitude 645738461.37335

Triangular Pyramid

Length = n
Surface area 2.4074245320904E+17
Volume 4.8855315289655E+25
Height 351495497.25658