621382012 (number)

621382012 is an even 9-digits composite number following 621382011 and preceding 621382013. In scientific notation, it is written as 6.21382012 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 310691004 positive integers (up to 621382012) that are relatively prime to 621382012.

Interesting facts

Basic properties

Name

Name six hundred twenty-one million three hundred eighty-two thousand twelve

Notation

Scientific notation 6.21382012 × 10^8
Engineering notation 6.21382012 × 10^6

Prime Factorization of 621382012

Prime Factorization 2 × 2 × 155345503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 310691006
Product of the distinct prime numbers

The prime factorization of 621382012 is 2 × 2 × 155345503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 1, 42, 702, 6, 3756, 9609, 68087, 78408, 65966, 112738, 6994074, 3785601, 84451810, 22780074, 309455691, 87269042, 2074515572, 2443162232

Basic calculations (n = 621382012)

Multiplication

n×y
n×2 1242764024
n×3 1864146036
n×4 2485528048
n×5 3106910060

Division

n÷y
n÷2 310691006
n÷3 207127337.33333
n÷3 155345503
n÷5 124276402.4

Exponentiation

ny
n2 386115604837168144
n3 2.3992529139832E+26
n4 1.4908526029877E+35
n5 9.2638899003995E+43

Nth Root

y√n
2√n 24927.535217105
3√n 853.33500033583
4√n 157.88456294744
5√n 57.368267611617

Divisors of 621382012

1, 2, 4, 155345503, 310691006, 621382012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -621382011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 621382012 can be divided by 6 positive divisors. The sum of these divisors (counting 621382012) is 1, the average is 0.16666666666667.

Base conversion 621382012

Base System Value
2 Binary 100101000010011000100101111100
3 Ternary 1121022020110212121
4 Quaternary 211002120211330
5 Quinary 2233033211022
6 Senary 141354212324
8 Octal 4502304574
10 Decimal 621382012
12 Duodecimal 1541240a4
16 Hexadecimal 2509897c
20 Vigesimal 9e3cf0c
36 Base36 a9ydfg

Cryptographic Hash Functions

md5 5a75e748a16a449f499d9906a02015f8
sha1 0a6040961a2f01f5b0fb3b87b795fe2af0bde41f
sha256 421050d317e58e4dc6eaf33af311fa15715fe081bb35f7625787408173936525
sha512 d0d788b5c2723b8a5bc2afb70a8f9322e2e283803cdb33b69822c0302d465175a7c118cc66edc8d1077e280da54a505e305287c3759cf80e50a37205eca934b8
ripemd-160 6fd7bfcf0aaa9ffdea4514e95cabf3d130739892

621382012 as geometric shapes

Circle

Radius = n
Diameter 1242764024
Circumference 3904258327.9441
Area 1.2130179475928E+18

Sphere

Radius = n
Volume 1.0049967104898E+27
Surface area 4.8520717903713E+18
Circumference 3904258327.9441

Square

Length = n
Perimeter 2485528048
Area 386115604837168144
Diagonal 878766868.78508

Cube

Length = n
Surface area 2316693629023008864
Volume 2.3992529139832E+26
Space diagonal 1076265215.6934

Equilateral Triangle

Length = n
Perimeter 1864146036
Area 1.6719296129329E+17
Altitude 538132607.84669

Triangular Pyramid

Length = n
Surface area 1.6719296129329E+17
Volume 2.8275466754318E+25
Height 292922289.59503