749764530 (number)

749764530 is an even 9-digits composite number following 749764529 and preceding 749764531. In scientific notation, it is written as 7.49764530 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 199724544 positive integers (up to 749764530) that are relatively prime to 749764530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49764530 × 10^8
Engineering notation 7.49764530 × 10^6

Prime Factorization of 749764530

Prime Factorization 2 × 9 × 5 × 7793 × 1069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 749764530
Product of the distinct prime numbers

The prime factorization of 749764530 is 2 × 9 × 5 × 7793 × 1069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749764530)

Multiplication

n×y
n×2 1499529060
n×3 2249293590
n×4 2999058120
n×5 3748822650

Division

n÷y
n÷2 374882265
n÷3 249921510
n÷3 187441132.5
n÷5 149952906

Exponentiation

ny
n2 562146850446120900
n3 4.2147776911572E+26
n4 3.1600908146649E+35
n5 2.3693240044146E+44

Nth Root

y√n
2√n 27381.828463417
3√n 908.46520259994
4√n 165.47455533531
5√n 59.564154051276

Divisors of 749764530

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 -749764529
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 749764530 can be divided by 32 positive divisors. The sum of these divisors (counting 749764530) is 1, the average is 0.03125.

Base conversion 749764530

Base System Value
2 Binary 101100101100000111111110110010
3 Ternary 1221020210222120200
4 Quaternary 230230013332302
5 Quinary 3013414431110
6 Senary 202222020030
8 Octal 5454077662
10 Decimal 749764530
12 Duodecimal 18b117616
16 Hexadecimal 2cb07fb2
20 Vigesimal be60b6a
36 Base36 cee20i

Cryptographic Hash Functions

md5 43ca36200c006c996f37fcbacfb897ac
sha1 86bb17c535cbefab7c5270a187eb3d46309c14c1
sha256 287067e443fc1314b60095b4acb2258a5d205fc88d3290f35e06f939a17603a6
sha512 ec7ea56c2c6918f18b6b8f368e280a8ab02df9823a7a46d04637a79d783ac36ca2c889f3f64b2c8ddfa3c2ab83e86732e1c2424a0b175211492cfdd0e0323cea
ripemd-160 6f81d9a3372c899678ce5b7eb2c14d1dbcee6bfa

749764530 as geometric shapes

Circle

Radius = n
Diameter 1499529060
Circumference 4710909478.7404
Area 1.7660364156002E+18

Sphere

Radius = n
Volume 1.7654819508071E+27
Surface area 7.0641456624007E+18
Circumference 4710909478.7404

Square

Length = n
Perimeter 2999058120
Area 562146850446120900
Diagonal 1060327166.9123

Cube

Length = n
Surface area 3372881102676725400
Volume 4.2147776911572E+26
Space diagonal 1298630259.673

Equilateral Triangle

Length = n
Perimeter 2249293590
Area 2.4341672657188E+17
Altitude 649315129.8365

Triangular Pyramid

Length = n
Surface area 2.4341672657188E+17
Volume 4.9671631443517E+25
Height 353442388.97076