621000426 (number)

621000426 is an even 9-digits composite number following 621000425 and preceding 621000427. In scientific notation, it is written as 6.21000426 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 207000140 positive integers (up to 621000426) that are relatively prime to 621000426.

Interesting facts

Basic properties

Name

Name six hundred twenty-one million four hundred twenty-six

Notation

Scientific notation 6.21000426 × 10^8
Engineering notation 6.21000426 × 10^6

Prime Factorization of 621000426

Prime Factorization 2 × 3 × 103500071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 621000426
Product of the distinct prime numbers

The prime factorization of 621000426 is 2 × 3 × 103500071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 64, 82, 291, 198, 8789, 916, 8989, 69355, 786090, 321628, 2335994, 6240240, 45126473, 40793068, 701702346, 813101369, 7285366093, 7657965601

Basic calculations (n = 621000426)

Multiplication

n×y
n×2 1242000852
n×3 1863001278
n×4 2484001704
n×5 3105002130

Division

n÷y
n÷2 310500213
n÷3 207000142
n÷3 155250106.5
n÷5 124200085.2

Exponentiation

ny
n2 385641529092181476
n3 2.3948355384954E+26
n4 1.4871938896056E+35
n5 9.2354803898965E+43

Nth Root

y√n
2√n 24919.880136148
3√n 853.16028904195
4√n 157.8603184342
5√n 57.361219996287

Divisors of 621000426

1, 2, 3, 6, 103500071, 207000142, 310500213, 621000426

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 -621000425
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 621000426 can be divided by 8 positive divisors. The sum of these divisors (counting 621000426) is 1, the average is 0.125.

Base conversion 621000426

Base System Value
2 Binary 100101000000111011011011101010
3 Ternary 1121021112002102210
4 Quaternary 211000323123222
5 Quinary 2232434003201
6 Senary 141342105550
8 Octal 4500733352
10 Decimal 621000426
12 Duodecimal 153b7b2b6
16 Hexadecimal 2503b6ea
20 Vigesimal 9e15116
36 Base36 a9q6zu

Cryptographic Hash Functions

md5 5371cd44f9c580fb61a770af23291def
sha1 66bb50b0d3aedd7882a9d7a303ca4b8e1f97edba
sha256 b583d66a7cd84da260240cb2d355140854d908c7a6a19c4085606eef890ba568
sha512 a5da9aa45c4f181bef3ab1641833a19169f00dea4514c8bbbb8a1c2ef432ee3edfb65065e473e2c6e58427067c5d0e60be5576c9c4807a0697fdb69a8b428295
ripemd-160 baeea1ff9582459a550247eef07cbf12a0668cf5

621000426 as geometric shapes

Circle

Radius = n
Diameter 1242000852
Circumference 3901860752.3955
Area 1.2115285947151E+18

Sphere

Radius = n
Volume 1.0031463645724E+27
Surface area 4.8461143788605E+18
Circumference 3901860752.3955

Square

Length = n
Perimeter 2484001704
Area 385641529092181476
Diagonal 878227224.68867

Cube

Length = n
Surface area 2313849174553088856
Volume 2.3948355384954E+26
Space diagonal 1075604289.3539

Equilateral Triangle

Length = n
Perimeter 1863001278
Area 1.6698768047405E+17
Altitude 537802144.67696

Triangular Pyramid

Length = n
Surface area 1.6698768047405E+17
Volume 2.8223407484943E+25
Height 292742408.22956