720641930 (number)

720641930 is an even 9-digits composite number following 720641929 and preceding 720641931. In scientific notation, it is written as 7.20641930 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 283370832 positive integers (up to 720641930) that are relatively prime to 720641930.

Interesting facts

Basic properties

Name

Name seven hundred twenty million six hundred forty-one thousand nine hundred thirty

Notation

Scientific notation 7.20641930 × 10^8
Engineering notation 7.20641930 × 10^6

Prime Factorization of 720641930

Prime Factorization 2 × 295 × 1221427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 720641930
Product of the distinct prime numbers

The prime factorization of 720641930 is 2 × 295 × 1221427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 5, 40, 421, 15, 8268, 6433, 77282, 68039, 701125, 307528, 4565673, 1317233, 22383927, 4041421, 189916700, 501299730, 7254659011, 6550926405

Basic calculations (n = 720641930)

Multiplication

n×y
n×2 1441283860
n×3 2161925790
n×4 2882567720
n×5 3603209650

Division

n÷y
n÷2 360320965
n÷3 240213976.66667
n÷3 180160482.5
n÷5 144128386

Exponentiation

ny
n2 519324791274124900
n3 3.7424721988063E+26
n4 2.6969823883191E+35
n5 1.9435585934943E+44

Nth Root

y√n
2√n 26844.77472433
3√n 896.54723575883
4√n 163.84375094684
5√n 59.094070441612

Divisors of 720641930

1, 2, 295, 590, 1221427, 2442854, 360320965, 720641930

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 -720641929
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 720641930 can be divided by 8 positive divisors. The sum of these divisors (counting 720641930) is 1, the average is 0.125.

Base conversion 720641930

Base System Value
2 Binary 101010111101000001111110001010
3 Ternary 1212020000101212212
4 Quaternary 222331001332022
5 Quinary 2433441020210
6 Senary 155301505122
8 Octal 5275017612
10 Decimal 720641930
12 Duodecimal 1814121a2
16 Hexadecimal 2af41f8a
20 Vigesimal b5404ga
36 Base36 bx1uve

Cryptographic Hash Functions

md5 b93714f3da8ffb7529f0edef48b90d7e
sha1 f3adcff3a1ed0c6eb4f0f165db8d7264b43da3ec
sha256 55224105d5264d671c24712136e04dcbed1af849643fe872f20e79cd042f9caf
sha512 68f6c0f9f9e3f1187f34ae3a6e731ec9c8a3c9c092dac9fa15ca777e6fd32c03d6b357b9033894f15d4730914cb6989af30a166ebbd6be05eef913f075da97ac
ripemd-160 61fa957f0ee399dd04c774913f69a24355b9c71c

720641930 as geometric shapes

Circle

Radius = n
Diameter 1441283860
Circumference 4527926786.3135
Area 1.6315069490938E+18

Sphere

Radius = n
Volume 1.5676430888045E+27
Surface area 6.5260277963754E+18
Circumference 4527926786.3135

Square

Length = n
Perimeter 2882567720
Area 519324791274124900
Diagonal 1019141591.0207

Cube

Length = n
Surface area 3115948747644749400
Volume 3.7424721988063E+26
Space diagonal 1248188436.8245

Equilateral Triangle

Length = n
Perimeter 2161925790
Area 2.2487423102922E+17
Altitude 624094218.41225

Triangular Pyramid

Length = n
Surface area 2.2487423102922E+17
Volume 4.4105457836301E+25
Height 339713863.67357