745242783 (number)

745242783 is an odd 9-digits composite number following 745242782 and preceding 745242784. In scientific notation, it is written as 7.45242783 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 479696448 positive integers (up to 745242783) that are relatively prime to 745242783.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred forty-two thousand seven hundred eighty-three

Notation

Scientific notation 7.45242783 × 10^8
Engineering notation 7.45242783 × 10^6

Prime Factorization of 745242783

Prime Factorization 3 × 29 × 8566009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745242783
Product of the distinct prime numbers

The prime factorization of 745242783 is 3 × 29 × 8566009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745242783)

Multiplication

n×y
n×2 1490485566
n×3 2235728349
n×4 2980971132
n×5 3726213915

Division

n÷y
n÷2 372621391.5
n÷3 248414261
n÷3 186310695.75
n÷5 149048556.6

Exponentiation

ny
n2 555386805613585089
n3 4.1389800865695E+26
n4 3.0845450384966E+35
n5 2.2987349287781E+44

Nth Root

y√n
2√n 27299.135206083
3√n 906.63523447177
4√n 165.22449941241
5√n 59.4921351401

Divisors of 745242783

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 -745242782
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 745242783 can be divided by 8 positive divisors. The sum of these divisors (counting 745242783) is 1, the average is 0.125.

Base conversion 745242783

Base System Value
2 Binary 101100011010111000000010011111
3 Ternary 1220221022020220120
4 Quaternary 230122320002133
5 Quinary 3011240232113
6 Senary 201541050023
8 Octal 5432700237
10 Decimal 745242783
12 Duodecimal 1896b6913
16 Hexadecimal 2c6b809f
20 Vigesimal bchf6j3
36 Base36 cbp50f

Cryptographic Hash Functions

md5 0b45728305ea395d5b1ea15da041fd7c
sha1 2c2c5af74c83e58bd979ccb6c0d1ed277b3009b9
sha256 31776b786bd6fa0ed02f1f8e096052039cc36c0f39bf15b63b6ffb8a094144f2
sha512 710512aee166c28f70dcbe35aa173231086c2d2f7de5281caa827dbd59fd3d6deb003e150bb20203af119b07462c4fe3318ed5e4e2efbe426cd21a7a9a011f1b
ripemd-160 9abb6fa64d2142d3296fa641cda9570c131df481

745242783 as geometric shapes

Circle

Radius = n
Diameter 1490485566
Circumference 4682498504.4272
Area 1.7447991084163E+18

Sphere

Radius = n
Volume 1.7337319244428E+27
Surface area 6.9791964336654E+18
Circumference 4682498504.4272

Square

Length = n
Perimeter 2980971132
Area 555386805613585089
Diagonal 1053932450.9793

Cube

Length = n
Surface area 3332320833681510534
Volume 4.1389800865695E+26
Space diagonal 1290798364.13

Equilateral Triangle

Length = n
Perimeter 2235728349
Area 2.4048954129403E+17
Altitude 645399182.06501

Triangular Pyramid

Length = n
Surface area 2.4048954129403E+17
Volume 4.8778348106823E+25
Height 351310816.99309