745505537 (number)

745505537 is an odd 9-digits composite number following 745505536 and preceding 745505538. In scientific notation, it is written as 7.45505537 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 637484400 positive integers (up to 745505537) that are relatively prime to 745505537.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million five hundred five thousand five hundred thirty-seven

Notation

Scientific notation 7.45505537 × 10^8
Engineering notation 7.45505537 × 10^6

Prime Factorization of 745505537

Prime Factorization 7 × 421 × 252971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745505537
Product of the distinct prime numbers

The prime factorization of 745505537 is 7 × 421 × 252971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745505537)

Multiplication

n×y
n×2 1491011074
n×3 2236516611
n×4 2982022148
n×5 3727527685

Division

n÷y
n÷2 372752768.5
n÷3 248501845.66667
n÷3 186376384.25
n÷5 149101107.4

Exponentiation

ny
n2 555778505697658369
n3 4.1433595334319E+26
n4 3.0888974739552E+35
n5 2.3027901700589E+44

Nth Root

y√n
2√n 27303.947278736
3√n 906.74177426805
4√n 165.23906099569
5√n 59.496329636913

Divisors of 745505537

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 -745505536
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 745505537 can be divided by 8 positive divisors. The sum of these divisors (counting 745505537) is 1, the average is 0.125.

Base conversion 745505537

Base System Value
2 Binary 101100011011111000001100000001
3 Ternary 1220221210121100012
4 Quaternary 230123320030001
5 Quinary 3011322134122
6 Senary 201550434305
8 Octal 5433701401
10 Decimal 745505537
12 Duodecimal 189802995
16 Hexadecimal 2c6f8301
20 Vigesimal bcj83gh
36 Base36 cburr5

Cryptographic Hash Functions

md5 d903095f334cba9fd9d18c4229d4aac0
sha1 41890007c113d97652550e7ba344bcf0479c32da
sha256 856af0ebc7238bfc529338462f694446252ba2b2185d5fc248a3d064b492ab59
sha512 b182adf8dd59d40223a904cf813309b768076118bd0cf0285d2057dc57b4c0956f18dbcf033d6bbc681a7e20e742165e1f12dc6b2348df847d970005c779c220
ripemd-160 c50447408010979599a7c0a766bf1f50948c1d2c

745505537 as geometric shapes

Circle

Radius = n
Diameter 1491011074
Circumference 4684149436.4994
Area 1.7460296705229E+18

Sphere

Radius = n
Volume 1.7355663828548E+27
Surface area 6.9841186820915E+18
Circumference 4684149436.4994

Square

Length = n
Perimeter 2982022148
Area 555778505697658369
Diagonal 1054304041.2496

Cube

Length = n
Surface area 3334671034185950214
Volume 4.1433595334319E+26
Space diagonal 1291253467.4079

Equilateral Triangle

Length = n
Perimeter 2236516611
Area 2.4065915240576E+17
Altitude 645626733.70396

Triangular Pyramid

Length = n
Surface area 2.4065915240576E+17
Volume 4.882996038306E+25
Height 351434680.41655