745291269 (number)

745291269 is an odd 9-digits composite number following 745291268 and preceding 745291270. In scientific notation, it is written as 7.45291269 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 496860840 positive integers (up to 745291269) that are relatively prime to 745291269.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred ninety-one thousand two hundred sixty-nine

Notation

Scientific notation 7.45291269 × 10^8
Engineering notation 7.45291269 × 10^6

Prime Factorization of 745291269

Prime Factorization 3 × 3 × 82810141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248430423
Product of the distinct prime numbers

The prime factorization of 745291269 is 3 × 3 × 82810141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745291269)

Multiplication

n×y
n×2 1490582538
n×3 2235873807
n×4 2981165076
n×5 3726456345

Division

n÷y
n÷2 372645634.5
n÷3 248430423
n÷3 186322817.25
n÷5 149058253.8

Exponentiation

ny
n2 555459075647630361
n3 4.1397879936699E+26
n4 3.0853478471932E+35
n5 2.299482812341E+44

Nth Root

y√n
2√n 27300.023241748
3√n 906.65489614609
4√n 165.2271867513
5√n 59.492909239673

Divisors of 745291269

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745291268
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745291269 can be divided by 6 positive divisors. The sum of these divisors (counting 745291269) is 1, the average is 0.16666666666667.

Base conversion 745291269

Base System Value
2 Binary 101100011011000011111000000101
3 Ternary 1220221101201102100
4 Quaternary 230123003320011
5 Quinary 3011243310034
6 Senary 201542102313
8 Octal 5433037005
10 Decimal 745291269
12 Duodecimal 18971a999
16 Hexadecimal 2c6c3e05
20 Vigesimal bci1839
36 Base36 cbq6f9

Cryptographic Hash Functions

md5 6af06c07dea2e4dcb64245504cff2b55
sha1 8a7e0eb40dad0780b3228d2f9e20aa8ff8514151
sha256 5141c89f2845041e730fcf1e5b20bf4fdc2da07b10cfa9ab35345ab48c1b72d5
sha512 48613e27bd872c01eff168e4b54ee5906a5623eaa2ded1562e24748e0c2257739d5b7b41a0880c2773c7a24cc2ef6272293997064b11a42e8b6df31eda4a3cdb
ripemd-160 79ad07de9cc0f6f7f0bdcfb2276ee0bdceea21ea

745291269 as geometric shapes

Circle

Radius = n
Diameter 1490582538
Circumference 4682803150.95
Area 1.7450261514244E+18

Sphere

Radius = n
Volume 1.7340703397777E+27
Surface area 6.9801046056975E+18
Circumference 4682803150.95

Square

Length = n
Perimeter 2981165076
Area 555459075647630361
Diagonal 1054001020.5381

Cube

Length = n
Surface area 3332754453885782166
Volume 4.1397879936699E+26
Space diagonal 1290882344.3455

Equilateral Triangle

Length = n
Perimeter 2235873807
Area 2.4052083513674E+17
Altitude 645441172.17274

Triangular Pyramid

Length = n
Surface area 2.4052083513674E+17
Volume 4.8787869383311E+25
Height 351333673.51268