749649671 (number)

749649671 is an odd 9-digits composite number following 749649670 and preceding 749649672. In scientific notation, it is written as 7.49649671 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 733699632 positive integers (up to 749649671) that are relatively prime to 749649671.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred forty-nine thousand six hundred seventy-one

Notation

Scientific notation 7.49649671 × 10^8
Engineering notation 7.49649671 × 10^6

Prime Factorization of 749649671

Prime Factorization 47 × 15949993

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749649671
Product of the distinct prime numbers

The prime factorization of 749649671 is 47 × 15949993. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749649671)

Multiplication

n×y
n×2 1499299342
n×3 2248949013
n×4 2998598684
n×5 3748248355

Division

n÷y
n÷2 374824835.5
n÷3 249883223.66667
n÷3 187412417.75
n÷5 149929934.2

Exponentiation

ny
n2 561974629230408241
n3 4.2128409591292E+26
n4 3.1581548389865E+35
n5 2.3675097360133E+44

Nth Root

y√n
2√n 27379.731024975
3√n 908.41880993071
4√n 165.46821756753
5√n 59.562328972025

Divisors of 749649671

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749649670
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749649671 can be divided by 4 positive divisors. The sum of these divisors (counting 749649671) is 1, the average is 0.25.

Base conversion 749649671

Base System Value
2 Binary 101100101011101011111100000111
3 Ternary 1221020121011000122
4 Quaternary 230223223330013
5 Quinary 3013402242141
6 Senary 202215332155
8 Octal 5453537407
10 Decimal 749649671
12 Duodecimal 18b08105b
16 Hexadecimal 2caebf07
20 Vigesimal be5643b
36 Base36 cebldz

Cryptographic Hash Functions

md5 35224fc69b61ae01315b92993070491b
sha1 df32aabb4e85a219b464b402e64dadccbe23c776
sha256 bf2cdce2d743985dbbf25545df1e3f9a797673d9e61ac1cd40fa6bdc5ec3e2af
sha512 09862485d0048ee5355ab06dc585dd0721add137a8df3b97559ea3cb7ce5ef3675557f98d9fe57ceb2d4f5597a95a9a6da87d7b154a547ec00ead09bfbf0793b
ripemd-160 fe7de81c0c353624f08245537d5bcc1774d2ef72

749649671 as geometric shapes

Circle

Radius = n
Diameter 1499299342
Circumference 4710187798.3592
Area 1.7654953666941E+18

Sphere

Radius = n
Volume 1.7646706943923E+27
Surface area 7.0619814667764E+18
Circumference 4710187798.3592

Square

Length = n
Perimeter 2998598684
Area 561974629230408241
Diagonal 1060164731.7567

Cube

Length = n
Surface area 3371847775382449446
Volume 4.2128409591292E+26
Space diagonal 1298431318.0493

Equilateral Triangle

Length = n
Perimeter 2248949013
Area 2.4334215259794E+17
Altitude 649215659.02465

Triangular Pyramid

Length = n
Surface area 2.4334215259794E+17
Volume 4.9648806837679E+25
Height 353388243.91891