745756427 (number)

745756427 is an odd 9-digits composite number following 745756426 and preceding 745756428. In scientific notation, it is written as 7.45756427 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 681573600 positive integers (up to 745756427) that are relatively prime to 745756427.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million seven hundred fifty-six thousand four hundred twenty-seven

Notation

Scientific notation 7.45756427 × 10^8
Engineering notation 7.45756427 × 10^6

Prime Factorization of 745756427

Prime Factorization 13 × 101 × 567979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745756427
Product of the distinct prime numbers

The prime factorization of 745756427 is 13 × 101 × 567979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745756427)

Multiplication

n×y
n×2 1491512854
n×3 2237269281
n×4 2983025708
n×5 3728782135

Division

n÷y
n÷2 372878213.5
n÷3 248585475.66667
n÷3 186439106.75
n÷5 149151285.4

Exponentiation

ny
n2 556152648411806329
n3 4.1475441194618E+26
n4 3.0930576833547E+35
n5 2.3066676464435E+44

Nth Root

y√n
2√n 27308.541282903
3√n 906.84348016531
4√n 165.25296149511
5√n 59.500333638066

Divisors of 745756427

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 -745756426
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 745756427 can be divided by 8 positive divisors. The sum of these divisors (counting 745756427) is 1, the average is 0.125.

Base conversion 745756427

Base System Value
2 Binary 101100011100110101011100001011
3 Ternary 1220222021100111102
4 Quaternary 230130311130023
5 Quinary 3011403201202
6 Senary 202000052015
8 Octal 5434653413
10 Decimal 745756427
12 Duodecimal 18990400b
16 Hexadecimal 2c73570b
20 Vigesimal bd0jb17
36 Base36 cc05cb

Cryptographic Hash Functions

md5 318335ad9e11c3577a52add7827378d1
sha1 077bfae8c1ff6fac2210f21b1cde0524b85869b1
sha256 f168146c8bdf8a9bcee0bc9f97f47271b712cb18bb661658286fa54424af003d
sha512 c3cac5ac7568973f32020c0af6c8a08a01052ce982dccc52334e79b6cb9fd8a6adb7d49b5244079bfd7e7a59d176e6a75f472255fa8f866e62ee30086257fded
ripemd-160 27ab1fdfa5f4deb665c117c3a75db61aab40ff8c

745756427 as geometric shapes

Circle

Radius = n
Diameter 1491512854
Circumference 4685725824.8611
Area 1.747205074525E+18

Sphere

Radius = n
Volume 1.7373192181521E+27
Surface area 6.9888202981002E+18
Circumference 4685725824.8611

Square

Length = n
Perimeter 2983025708
Area 556152648411806329
Diagonal 1054658853.2903

Cube

Length = n
Surface area 3336915890470837974
Volume 4.1475441194618E+26
Space diagonal 1291688021.635

Equilateral Triangle

Length = n
Perimeter 2237269281
Area 2.4082116095331E+17
Altitude 645844010.81752

Triangular Pyramid

Length = n
Surface area 2.4082116095331E+17
Volume 4.8879276202363E+25
Height 351552951.09677