720268545 (number)

720268545 is an odd 9-digits composite number following 720268544 and preceding 720268546. In scientific notation, it is written as 7.20268545 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 377879040 positive integers (up to 720268545) that are relatively prime to 720268545.

Interesting facts

Basic properties

Name

Name seven hundred twenty million two hundred sixty-eight thousand five hundred forty-five

Notation

Scientific notation 7.20268545 × 10^8
Engineering notation 7.20268545 × 10^6

Prime Factorization of 720268545

Prime Factorization 5 × 3 × 211 × 89 × 2557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 720268545
Product of the distinct prime numbers

The prime factorization of 720268545 is 5 × 3 × 211 × 89 × 2557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 720268545)

Multiplication

n×y
n×2 1440537090
n×3 2160805635
n×4 2881074180
n×5 3601342725

Division

n÷y
n÷2 360134272.5
n÷3 240089515
n÷3 180067136.25
n÷5 144053709

Exponentiation

ny
n2 518786776916417025
n3 3.7366579697483E+26
n4 2.6913971990332E+35
n5 1.9385287445647E+44

Nth Root

y√n
2√n 26837.819304109
3√n 896.3923668343
4√n 163.82252379972
5√n 59.087945509669

Divisors of 720268545

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 -720268544
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 720268545 can be divided by 32 positive divisors. The sum of these divisors (counting 720268545) is 1, the average is 0.03125.

Base conversion 720268545

Base System Value
2 Binary 101010111011100110110100000001
3 Ternary 1212012022102200210
4 Quaternary 222323212310001
5 Quinary 2433342043140
6 Senary 155245504333
8 Octal 5273466401
10 Decimal 720268545
12 Duodecimal 1812720a9
16 Hexadecimal 2aee6d01
20 Vigesimal b51db75
36 Base36 bwturl

Cryptographic Hash Functions

md5 c3d68200402ca870383f6692e262a127
sha1 3a2cecf17da7c6cee34b4dcdee003c2340449b74
sha256 dbbbbb3d083efa637c80b2d62099f17594360dd7278cb5072939ede4f55a69be
sha512 f69d82f006006bc1656ab031d1df17f5f6d0b017f0d5c68708593f137f7672ca73a72e3659af9cb114d51ba15cae6d7bf65a626b6733f8b211140cb7ac0ed490
ripemd-160 74ad7c44b3857d4b81a47408cc5e3b21ae2a2f8c

720268545 as geometric shapes

Circle

Radius = n
Diameter 1440537090
Circumference 4525580739.1676
Area 1.6298167271401E+18

Sphere

Radius = n
Volume 1.5652076302319E+27
Surface area 6.5192669085606E+18
Circumference 4525580739.1676

Square

Length = n
Perimeter 2881074180
Area 518786776916417025
Diagonal 1018613544.8897

Cube

Length = n
Surface area 3112720661498502150
Volume 3.7366579697483E+26
Space diagonal 1247541715.0337

Equilateral Triangle

Length = n
Perimeter 2160805635
Area 2.2464126397853E+17
Altitude 623770857.51686

Triangular Pyramid

Length = n
Surface area 2.2464126397853E+17
Volume 4.4036936489729E+25
Height 339537848.29658