720280065 (number)

720280065 is an odd 9-digits composite number following 720280064 and preceding 720280066. In scientific notation, it is written as 7.20280065 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 384149360 positive integers (up to 720280065) that are relatively prime to 720280065.

Interesting facts

Basic properties

Name

Name seven hundred twenty million two hundred eighty thousand sixty-five

Notation

Scientific notation 7.20280065 × 10^8
Engineering notation 7.20280065 × 10^6

Prime Factorization of 720280065

Prime Factorization 3 × 5 × 48018671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 720280065
Product of the distinct prime numbers

The prime factorization of 720280065 is 3 × 5 × 48018671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 43, 7, 158, 445, 5983, 3738, 51646, 20385, 754028, 188319, 2163604, 271271, 38156361, 9801469, 83852319, 527308162, 4873216100, 263134832

Basic calculations (n = 720280065)

Multiplication

n×y
n×2 1440560130
n×3 2160840195
n×4 2881120260
n×5 3601400325

Division

n÷y
n÷2 360140032.5
n÷3 240093355
n÷3 180070016.25
n÷5 144056013

Exponentiation

ny
n2 518803372036404225
n3 3.736837265326E+26
n4 2.6915693883634E+35
n5 1.9386837740024E+44

Nth Root

y√n
2√n 26838.033925755
3√n 896.39714578565
4√n 163.82317884157
5√n 59.088134519388

Divisors of 720280065

1, 3, 5, 15, 48018671, 144056013, 240093355, 720280065

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 -720280064
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 720280065 can be divided by 8 positive divisors. The sum of these divisors (counting 720280065) is 1, the average is 0.125.

Base conversion 720280065

Base System Value
2 Binary 101010111011101001101000000001
3 Ternary 1212012100000111110
4 Quaternary 222323221220001
5 Quinary 2433342430230
6 Senary 155250033533
8 Octal 5273515001
10 Decimal 720280065
12 Duodecimal 1812788a9
16 Hexadecimal 2aee9a01
20 Vigesimal b51f035
36 Base36 bwu3nl

Cryptographic Hash Functions

md5 b786a7fe494a49509c011b7f7cfcfce5
sha1 cfa0b676c5e4db6952e460c1f4fe743d97030cd2
sha256 c7d01dc0e830f7fe53c8e945ee6fb51d989da880699e252d1ba13a3f345be73b
sha512 31eab401cffdbd703cc78abb9f60fdf9702d101dc5a47b4d76f47d91f19a57cb18ba93605d3dec671fd062e41b0dd8586a636797b8b353b7ee5730fe8b5d248c
ripemd-160 0f234dfc42a4730c9a8605da691c2c965e07a72e

720280065 as geometric shapes

Circle

Radius = n
Diameter 1440560130
Circumference 4525653121.4624
Area 1.6298688622472E+18

Sphere

Radius = n
Volume 1.5652827333878E+27
Surface area 6.5194754489887E+18
Circumference 4525653121.4624

Square

Length = n
Perimeter 2881120260
Area 518803372036404225
Diagonal 1018629836.63

Cube

Length = n
Surface area 3112820232218425350
Volume 3.736837265326E+26
Space diagonal 1247561668.259

Equilateral Triangle

Length = n
Perimeter 2160840195
Area 2.2464844987628E+17
Altitude 623780834.12951

Triangular Pyramid

Length = n
Surface area 2.2464844987628E+17
Volume 4.4039049508377E+25
Height 339543278.87666