745797842 (number)

745797842 is an even 9-digits composite number following 745797841 and preceding 745797843. In scientific notation, it is written as 7.45797842 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 353272320 positive integers (up to 745797842) that are relatively prime to 745797842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45797842 × 10^8
Engineering notation 7.45797842 × 10^6

Prime Factorization of 745797842

Prime Factorization 2 × 19 × 19 × 1032961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39252518
Product of the distinct prime numbers

The prime factorization of 745797842 is 2 × 19 × 19 × 1032961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745797842)

Multiplication

n×y
n×2 1491595684
n×3 2237393526
n×4 2983191368
n×5 3728989210

Division

n÷y
n÷2 372898921
n÷3 248599280.66667
n÷3 186449460.5
n÷5 149159568.4

Exponentiation

ny
n2 556214421131856964
n3 4.1482351496942E+26
n4 3.0937448227505E+35
n5 2.307308212506E+44

Nth Root

y√n
2√n 27309.299551618
3√n 906.86026680241
4√n 165.25525574582
5√n 59.500994484287

Divisors of 745797842

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745797841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745797842 can be divided by 12 positive divisors. The sum of these divisors (counting 745797842) is 1, the average is 0.083333333333333.

Base conversion 745797842

Base System Value
2 Binary 101100011100111111100011010010
3 Ternary 1220222100110022022
4 Quaternary 230130333203102
5 Quinary 3011411012332
6 Senary 202001011442
8 Octal 5434774322
10 Decimal 745797842
12 Duodecimal 189923b82
16 Hexadecimal 2c73f8d2
20 Vigesimal bd14ec2
36 Base36 cc11aq

Cryptographic Hash Functions

md5 cf4b01065466c7336fd3d21e11809c16
sha1 002c18d51435a6f444d963f99bb17dec7f069520
sha256 1da17448f4f697b131374e6d931fd607572ab2bdc8f3edde2c621c5e65efa303
sha512 49ace55e5f96fc0ad9ff85bd6dcd871facce6d9b5428ab261a3c505bd132493e4d2d07fcacba86f9a2d94af23ed0f2c1d4976a649740d633537f67e106c70aa9
ripemd-160 d3446befbc5e1c750b6806357741297c6faac0ca

745797842 as geometric shapes

Circle

Radius = n
Diameter 1491595684
Circumference 4685986042.9806
Area 1.7473991392485E+18

Sphere

Radius = n
Volume 1.737608676219E+27
Surface area 6.9895965569942E+18
Circumference 4685986042.9806

Square

Length = n
Perimeter 2983191368
Area 556214421131856964
Diagonal 1054717422.945

Cube

Length = n
Surface area 3337286526791141784
Volume 4.1482351496942E+26
Space diagonal 1291759754.5192

Equilateral Triangle

Length = n
Perimeter 2237393526
Area 2.4084790932572E+17
Altitude 645879877.25961

Triangular Pyramid

Length = n
Surface area 2.4084790932572E+17
Volume 4.8887420071752E+25
Height 351572474.315