745204531 (number)

745204531 is an odd 9-digits composite number following 745204530 and preceding 745204532. In scientific notation, it is written as 7.45204531 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 693538560 positive integers (up to 745204531) that are relatively prime to 745204531.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred four thousand five hundred thirty-one

Notation

Scientific notation 7.45204531 × 10^8
Engineering notation 7.45204531 × 10^6

Prime Factorization of 745204531

Prime Factorization 37 × 23 × 875681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745204531
Product of the distinct prime numbers

The prime factorization of 745204531 is 37 × 23 × 875681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745204531)

Multiplication

n×y
n×2 1490409062
n×3 2235613593
n×4 2980818124
n×5 3726022655

Division

n÷y
n÷2 372602265.5
n÷3 248401510.33333
n÷3 186301132.75
n÷5 149040906.2

Exponentiation

ny
n2 555329793022929961
n3 4.1383427795998E+26
n4 3.0839117901889E+35
n5 2.2981450392531E+44

Nth Root

y√n
2√n 27298.434588818
3√n 906.61972220956
4√n 165.22237920094
5√n 59.49152440225

Divisors of 745204531

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 -745204530
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 745204531 can be divided by 8 positive divisors. The sum of these divisors (counting 745204531) is 1, the average is 0.125.

Base conversion 745204531

Base System Value
2 Binary 101100011010101110101100110011
3 Ternary 1220221020022102211
4 Quaternary 230122232230303
5 Quinary 3011233021111
6 Senary 201540152551
8 Octal 5432565463
10 Decimal 745204531
12 Duodecimal 189698757
16 Hexadecimal 2c6aeb33
20 Vigesimal bchab6b
36 Base36 cbobhv

Cryptographic Hash Functions

md5 e900b83489431d9ca15de168a4a3cfee
sha1 0b735e17ade022b49d12012fae4e4f1bd2798b87
sha256 569c20269a5cdb5ad99124dd3eab57b88a3b2b285b0f675162e34236cd754895
sha512 e8ecc736be219167bc07078808057eed3dd3cc54bb8f0473e703d312409b6c4ff7d90f2f73c65ad5bb3a0302fabeaee8535fe6ec99df514a2e79105021673c8a
ripemd-160 09b1487f23aa0f66b79bcbaba19257e25cc25fa4

745204531 as geometric shapes

Circle

Radius = n
Diameter 1490409062
Circumference 4682258160.0229
Area 1.7446199980804E+18

Sphere

Radius = n
Volume 1.7334649699236E+27
Surface area 6.9784799923215E+18
Circumference 4682258160.0229

Square

Length = n
Perimeter 2980818124
Area 555329793022929961
Diagonal 1053878354.4821

Cube

Length = n
Surface area 3331978758137579766
Volume 4.1383427795998E+26
Space diagonal 1290732109.7225

Equilateral Triangle

Length = n
Perimeter 2235613593
Area 2.4046485411811E+17
Altitude 645366054.86127

Triangular Pyramid

Length = n
Surface area 2.4046485411811E+17
Volume 4.8770837372157E+25
Height 351292784.82736