745666306 (number)

745666306 is an even 9-digits composite number following 745666305 and preceding 745666307. In scientific notation, it is written as 7.45666306 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 286837200 positive integers (up to 745666306) that are relatively prime to 745666306.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred sixty-six thousand three hundred six

Notation

Scientific notation 7.45666306 × 10^8
Engineering notation 7.45666306 × 10^6

Prime Factorization of 745666306

Prime Factorization 2 × 7 × 11 × 79 × 61291

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 745666306
Product of the distinct prime numbers

The prime factorization of 745666306 is 2 × 7 × 11 × 79 × 61291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745666306)

Multiplication

n×y
n×2 1491332612
n×3 2236998918
n×4 2982665224
n×5 3728331530

Division

n÷y
n÷2 372833153
n÷3 248555435.33333
n÷3 186416576.5
n÷5 149133261.2

Exponentiation

ny
n2 556018239903685636
n3 4.146040670176E+26
n4 3.0915628310559E+35
n5 2.3052742360004E+44

Nth Root

y√n
2√n 27306.891181531
3√n 906.80694950079
4√n 165.24796876673
5√n 59.498895503954

Divisors of 745666306

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 -745666305
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 745666306 can be divided by 32 positive divisors. The sum of these divisors (counting 745666306) is 1, the average is 0.03125.

Base conversion 745666306

Base System Value
2 Binary 101100011100011111011100000010
3 Ternary 1220222002202212121
4 Quaternary 230130133130002
5 Quinary 3011342310211
6 Senary 201554114454
8 Octal 5434373402
10 Decimal 745666306
12 Duodecimal 18987ba2a
16 Hexadecimal 2c71f702
20 Vigesimal bd085f6
36 Base36 cby7sy

Cryptographic Hash Functions

md5 d9eb28e9cd7044b2e6635f0aa79f7ff4
sha1 bb7f61015a7919d84b124eee28e9dbbfecf52e47
sha256 52a70568e2fe7675297e14365f4e9f2ef8d896ea49c3fbbc5b848d9d4aee9378
sha512 348625d6670e864dcc9047cea961d5b71011a1e273a8ce07db4225f32b6de27f8219520701f5b2fac4efe348505f665c897ea77d21a985eeba9271b23d068d3e
ripemd-160 779b7559daa032c14862eda500e684f42e01e536

745666306 as geometric shapes

Circle

Radius = n
Diameter 1491332612
Circumference 4685159577.9181
Area 1.7467828177433E+18

Sphere

Radius = n
Volume 1.7366894547879E+27
Surface area 6.9871312709734E+18
Circumference 4685159577.9181

Square

Length = n
Perimeter 2982665224
Area 556018239903685636
Diagonal 1054531402.9498

Cube

Length = n
Surface area 3336109439422113816
Volume 4.146040670176E+26
Space diagonal 1291531927.4842

Equilateral Triangle

Length = n
Perimeter 2236998918
Area 2.4076296036205E+17
Altitude 645765963.7421

Triangular Pyramid

Length = n
Surface area 2.4076296036205E+17
Volume 4.8861557882611E+25
Height 351510467.64995