745804545 (number)

745804545 is an odd 9-digits composite number following 745804544 and preceding 745804546. In scientific notation, it is written as 7.45804545 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 389164224 positive integers (up to 745804545) that are relatively prime to 745804545.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million eight hundred four thousand five hundred forty-five

Notation

Scientific notation 7.45804545 × 10^8
Engineering notation 7.45804545 × 10^6

Prime Factorization of 745804545

Prime Factorization 3 × 5 × 59 × 223 × 3779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 745804545
Product of the distinct prime numbers

The prime factorization of 745804545 is 3 × 5 × 59 × 223 × 3779. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745804545)

Multiplication

n×y
n×2 1491609090
n×3 2237413635
n×4 2983218180
n×5 3729022725

Division

n÷y
n÷2 372902272.5
n÷3 248601515
n÷3 186451136.25
n÷5 149160909

Exponentiation

ny
n2 556224419342657025
n3 4.1483469998574E+26
n4 3.0938560467308E+35
n5 2.3074119012275E+44

Nth Root

y√n
2√n 27309.422275105
3√n 906.862983654
4√n 165.25562706034
5√n 59.501101439204

Divisors of 745804545

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745804544
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745804545 can be divided by 32 positive divisors. The sum of these divisors (counting 745804545) is 1, the average is 0.03125.

Base conversion 745804545

Base System Value
2 Binary 101100011101000001001100000001
3 Ternary 1220222100210111120
4 Quaternary 230131001030001
5 Quinary 3011411221140
6 Senary 202001102453
8 Octal 5435011401
10 Decimal 745804545
12 Duodecimal 189927a29
16 Hexadecimal 2c741301
20 Vigesimal bd15b75
36 Base36 cc16gx

Cryptographic Hash Functions

md5 290aee35fef70c9d056672ecb32475c6
sha1 e083ab2dacc39cd0468eba8525cf1b4429c27b64
sha256 ab9d60d165e0dc3aaaa8af4b6e0f68c7e823295a8ed3fa73df4ce3446537955c
sha512 f18a7e7de8b444ed62acbc8e6111e9af320a437beee500647e555436d6600e99c76e603cf11b4ceb4cf1866312e1e67a3ce7236a239d4592c2a095fc4cb17847
ripemd-160 17c6a883d6e151d36ad36a2b33e7a614d0a05d46

745804545 as geometric shapes

Circle

Radius = n
Diameter 1491609090
Circumference 4686028159.1718
Area 1.7474305495541E+18

Sphere

Radius = n
Volume 1.7376555279058E+27
Surface area 6.9897221982166E+18
Circumference 4686028159.1718

Square

Length = n
Perimeter 2983218180
Area 556224419342657025
Diagonal 1054726902.4185

Cube

Length = n
Surface area 3337346516055942150
Volume 4.1483469998574E+26
Space diagonal 1291771364.4558

Equilateral Triangle

Length = n
Perimeter 2237413635
Area 2.4085223867799E+17
Altitude 645885682.22789

Triangular Pyramid

Length = n
Surface area 2.4085223867799E+17
Volume 4.8888738238567E+25
Height 351575634.1395