745784450 (number)

745784450 is an even 9-digits composite number following 745784449 and preceding 745784451. In scientific notation, it is written as 7.45784450 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 298313760 positive integers (up to 745784450) that are relatively prime to 745784450.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million seven hundred eighty-four thousand four hundred fifty

Notation

Scientific notation 7.45784450 × 10^8
Engineering notation 7.45784450 × 10^6

Prime Factorization of 745784450

Prime Factorization 2 × 25 × 14915689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745784450
Product of the distinct prime numbers

The prime factorization of 745784450 is 2 × 25 × 14915689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745784450)

Multiplication

n×y
n×2 1491568900
n×3 2237353350
n×4 2983137800
n×5 3728922250

Division

n÷y
n÷2 372892225
n÷3 248594816.66667
n÷3 186446112.5
n÷5 149156890

Exponentiation

ny
n2 556194445861802500
n3 4.148011689001E+26
n4 3.0935226160752E+35
n5 2.3071010627922E+44

Nth Root

y√n
2√n 27309.054359315
3√n 906.85483872494
4√n 165.25451388484
5√n 59.500780795537

Divisors of 745784450

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 -745784449
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 745784450 can be divided by 8 positive divisors. The sum of these divisors (counting 745784450) is 1, the average is 0.125.

Base conversion 745784450

Base System Value
2 Binary 101100011100111100010010000010
3 Ternary 1220222022202221022
4 Quaternary 230130330102002
5 Quinary 3011410100300
6 Senary 202000425442
8 Octal 5434742202
10 Decimal 745784450
12 Duodecimal 189918282
16 Hexadecimal 2c73c482
20 Vigesimal bd1312a
36 Base36 cc0qyq

Cryptographic Hash Functions

md5 f0f6ef84ede7095fde1f9fb4ababa7f5
sha1 c00d9b2faf6a1a42f2896f0a857c0a350ce0379b
sha256 6145bb45c2dbdad4ba1fe4f514dfa6bba22e4f1faa43e41a8e1ffb5d0b49c4df
sha512 cdbeade1872d7e87fd5b85fbf51e710d99242a85e39587dd05f4ed4ed5867e0b6c6e0f52b7417da7c410b409bc4c3c7d1522e28398cf91c131b697fd3fdf19f4
ripemd-160 26ee1628b92576d5697670fc796e258108f188ce

745784450 as geometric shapes

Circle

Radius = n
Diameter 1491568900
Circumference 4685901898.563
Area 1.7473363850869E+18

Sphere

Radius = n
Volume 1.7375150732227E+27
Surface area 6.9893455403475E+18
Circumference 4685901898.563

Square

Length = n
Perimeter 2983137800
Area 556194445861802500
Diagonal 1054698483.797

Cube

Length = n
Surface area 3337166675170815000
Volume 4.148011689001E+26
Space diagonal 1291736558.8948

Equilateral Triangle

Length = n
Perimeter 2237353350
Area 2.4083925978006E+17
Altitude 645868279.44741

Triangular Pyramid

Length = n
Surface area 2.4083925978006E+17
Volume 4.8884786562228E+25
Height 351566161.26565