621330389 (number)

621330389 is an odd 9-digits prime number following 621330388 and preceding 621330390. In scientific notation, it is written as 6.21330389 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 621330388 positive integers (up to 621330389) that are relatively prime to 621330389.

Interesting facts

Basic properties

Name

Name six hundred twenty-one million three hundred thirty thousand three hundred eighty-nine

Notation

Scientific notation 6.21330389 × 10^8
Engineering notation 6.21330389 × 10^6

Prime Factorization of 621330389

Prime Factorization 621330389

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 621330389
Product of the distinct prime numbers

The prime factorization of 621330389 is 621330389. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 7, 8, 133, 494, 2145, 6947, 257, 62970, 531908, 877039, 695397, 1727083, 30678117, 47493122, 21520832, 84106089, 9837599778, 7557520299

Basic calculations (n = 621330389)

Multiplication

n×y
n×2 1242660778
n×3 1863991167
n×4 2485321556
n×5 3106651945

Division

n÷y
n÷2 310665194.5
n÷3 207110129.66667
n÷3 155332597.25
n÷5 124266077.8

Exponentiation

ny
n2 386051452294891321
n3 2.398654990284E+26
n4 1.4903572381899E+35
n5 9.2600424255353E+43

Nth Root

y√n
2√n 24926.499734219
3√n 853.31136863969
4√n 157.88128367295
5√n 57.367314374979

Divisors of 621330389

1, 621330389

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 621330390
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 310665195
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 24926.499754278
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999967811
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 621330389 can be divided by 2 positive divisors. The sum of these divisors (counting 621330389) is 621330390, the average is 310665195.

Base conversion 621330389

Base System Value
2 Binary 100101000010001011111111010101
3 Ternary 1121022010212001122
4 Quaternary 211002023333111
5 Quinary 2233030033024
6 Senary 141353133325
8 Octal 4502137725
10 Decimal 621330389
12 Duodecimal 1540ba245
16 Hexadecimal 2508bfd5
20 Vigesimal 9e365j9
36 Base36 a9x9lh

Cryptographic Hash Functions

md5 ac89885c577979b759aee088f8a177eb
sha1 7f83ad2aac6199eedc6ad87f9d46efac87de3f8f
sha256 e5427792c0c043b31681a952d6919de8cc1f3dc47db2a699a2e1b55bbf7de9b6
sha512 e2898cdfc835bfe85ca201d02ed37a22c665ec7b330df5c9f74a7fd7c95652252eae76923e59f1903b0ab564917219b7c4fa36edbdaa041e239ed7a8f62a1973
ripemd-160 4791baee07e553a3272d29e22fea46e4b23921ba

621330389 as geometric shapes

Circle

Radius = n
Diameter 1242660778
Circumference 3903933971.069
Area 1.2128164064373E+18

Sphere

Radius = n
Volume 1.0047462527964E+27
Surface area 4.8512656257492E+18
Circumference 3903933971.069

Square

Length = n
Perimeter 2485321556
Area 386051452294891321
Diagonal 878693862.83835

Cube

Length = n
Surface area 2316308713769347926
Volume 2.398654990284E+26
Space diagonal 1076175802.0345

Equilateral Triangle

Length = n
Perimeter 1863991167
Area 1.6716518242763E+17
Altitude 538087901.01727

Triangular Pyramid

Length = n
Surface area 1.6716518242763E+17
Volume 2.8268420155946E+25
Height 292897954.27945