745205775 (number)

745205775 is an odd 9-digits composite number following 745205774 and preceding 745205776. In scientific notation, it is written as 7.45205775 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 393504000 positive integers (up to 745205775) that are relatively prime to 745205775.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred five thousand seven hundred seventy-five

Notation

Scientific notation 7.45205775 × 10^8
Engineering notation 7.45205775 × 10^6

Prime Factorization of 745205775

Prime Factorization 3 × 2525 × 98377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745205775
Product of the distinct prime numbers

The prime factorization of 745205775 is 3 × 2525 × 98377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745205775)

Multiplication

n×y
n×2 1490411550
n×3 2235617325
n×4 2980823100
n×5 3726028875

Division

n÷y
n÷2 372602887.5
n÷3 248401925
n÷3 186301443.75
n÷5 149041155

Exponentiation

ny
n2 555331647093350625
n3 4.1383635045423E+26
n4 3.0839323826341E+35
n5 2.2981642212485E+44

Nth Root

y√n
2√n 27298.457373998
3√n 906.62022669491
4√n 165.22244815399
5√n 59.491544264557

Divisors of 745205775

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 -745205774
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 745205775 can be divided by 8 positive divisors. The sum of these divisors (counting 745205775) is 1, the average is 0.125.

Base conversion 745205775

Base System Value
2 Binary 101100011010101111000000001111
3 Ternary 1220221020101010220
4 Quaternary 230122233000033
5 Quinary 3011233041100
6 Senary 201540202423
8 Octal 5432570017
10 Decimal 745205775
12 Duodecimal 189699413
16 Hexadecimal 2c6af00f
20 Vigesimal bchae8f
36 Base36 cbocgf

Cryptographic Hash Functions

md5 6fffc45f9abd6cadac79cf9132c71e00
sha1 9ab99ad00ce14d4995334975947ead94b4dd5f13
sha256 cdcfdca7de7d7edd765524ec75b01e40da6ba3f52d807a0e416e1f4f985af581
sha512 0b4b39ae82fd1dd46bd98c1ab2c13b6d79d8bda6b600323021e3c6f2f83229cf87b536ef6278f21c207718ea54fd8293640357734b39cb310e74c254ed00c1bb
ripemd-160 4d5b4d5dfd558b57af8c8de5ac63f22c8dd02ec4

745205775 as geometric shapes

Circle

Radius = n
Diameter 1490411550
Circumference 4682265976.3054
Area 1.7446258228144E+18

Sphere

Radius = n
Volume 1.7334736511672E+27
Surface area 6.9785032912576E+18
Circumference 4682265976.3054

Square

Length = n
Perimeter 2980823100
Area 555331647093350625
Diagonal 1053880113.7638

Cube

Length = n
Surface area 3331989882560103750
Volume 4.1383635045423E+26
Space diagonal 1290734264.3937

Equilateral Triangle

Length = n
Perimeter 2235617325
Area 2.4046565695415E+17
Altitude 645367132.19687

Triangular Pyramid

Length = n
Surface area 2.4046565695415E+17
Volume 4.8771081617946E+25
Height 351293371.25458