745441485 (number)

745441485 is an odd 9-digits composite number following 745441484 and preceding 745441486. In scientific notation, it is written as 7.45441485 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 395485760 positive integers (up to 745441485) that are relatively prime to 745441485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45441485 × 10^8
Engineering notation 7.45441485 × 10^6

Prime Factorization of 745441485

Prime Factorization 3 × 5 × 191 × 260189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 745441485
Product of the distinct prime numbers

The prime factorization of 745441485 is 3 × 5 × 191 × 260189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745441485)

Multiplication

n×y
n×2 1490882970
n×3 2236324455
n×4 2981765940
n×5 3727207425

Division

n÷y
n÷2 372720742.5
n÷3 248480495
n÷3 186360371.25
n÷5 149088297

Exponentiation

ny
n2 555683007559005225
n3 4.1422916634405E+26
n4 3.0878360488982E+35
n5 2.3018010897272E+44

Nth Root

y√n
2√n 27302.774309583
3√n 906.71580518414
4√n 165.23551164802
5√n 59.495307246148

Divisors of 745441485

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745441484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745441485 can be divided by 16 positive divisors. The sum of these divisors (counting 745441485) is 1, the average is 0.0625.

Base conversion 745441485

Base System Value
2 Binary 101100011011101000100011001101
3 Ternary 1220221200100110220
4 Quaternary 230123220203031
5 Quinary 3011313111420
6 Senary 201545221553
8 Octal 5433504315
10 Decimal 745441485
12 Duodecimal 1897918b9
16 Hexadecimal 2c6e88cd
20 Vigesimal bcj03e5
36 Base36 cbtebx

Cryptographic Hash Functions

md5 ef2512e4bacb2d9de35ad021d7586ea7
sha1 b5a23eda5afd6797874503a056dce460603737d2
sha256 b2d82b00e178a715aad73f95c64844832c82639cfcc218b324e9e79eb6a367cc
sha512 6748f94ec540ae7c6f37e82f3e5fdb9d4653b4e75a4007ff41d43c6214599a2e217f4a83f12f9009d26d8242efc7823c4a501e9704e709c5989d5ab75b37159b
ripemd-160 20bec6fe0eaa7472a3ecf394b7c0e4ef80c020be

745441485 as geometric shapes

Circle

Radius = n
Diameter 1490882970
Circumference 4683746985.9141
Area 1.7457296542721E+18

Sphere

Radius = n
Volume 1.7351190745188E+27
Surface area 6.9829186170882E+18
Circumference 4683746985.9141

Square

Length = n
Perimeter 2981765940
Area 555683007559005225
Diagonal 1054213458.0425

Cube

Length = n
Surface area 3334098045354031350
Volume 4.1422916634405E+26
Space diagonal 1291142526.0896

Equilateral Triangle

Length = n
Perimeter 2236324455
Area 2.4061780049872E+17
Altitude 645571263.0448

Triangular Pyramid

Length = n
Surface area 2.4061780049872E+17
Volume 4.8817375414521E+25
Height 351404486.01418