51820194 (number)

51820194 is an even 8-digits composite number following 51820193 and preceding 51820195. In scientific notation, it is written as 5.1820194 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17141280 positive integers (up to 51820194) that are relatively prime to 51820194.

Interesting facts

Basic properties

Name

Name fifty-one million eight hundred twenty thousand one hundred ninety-four

Notation

Scientific notation 5.1820194 × 10^7
Engineering notation 5.1820194 × 10^6

Prime Factorization of 51820194

Prime Factorization 2 × 3 × 131 × 65929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51820194
Product of the distinct prime numbers

The prime factorization of 51820194 is 2 × 3 × 131 × 65929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 5, 26, 796, 871, 8860, 6802, 54696, 32213, 198671, 891123, 9622562, 7200916, 81745062, 96826296, 174193433, 794318236, 2698318889, 3089864595

Basic calculations (n = 51820194)

Multiplication

n×y
n×2 103640388
n×3 155460582
n×4 207280776
n×5 259100970

Division

n÷y
n÷2 25910097
n÷3 17273398
n÷3 12955048.5
n÷5 10364038.8

Exponentiation

ny
n2 2685332506197636
n3 1.3915445142567E+23
n4 7.2110106688417E+30
n5 3.7367597179545E+38

Nth Root

y√n
2√n 7198.6244519352
3√n 372.82040867261
4√n 84.84470786051
5√n 34.905977700702

Divisors of 51820194

1, 2, 3, 6, 131, 262, 393, 786, 65929, 131858, 197787, 395574, 8636699, 17273398, 25910097, 51820194

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51820193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51820194 can be divided by 16 positive divisors. The sum of these divisors (counting 51820194) is 1, the average is 0.0625.

Base conversion 51820194

Base System Value
2 Binary 11000101101011011010100010
3 Ternary 10121111201221110
4 Quaternary 3011223122202
5 Quinary 101231221234
6 Senary 5050404150
8 Octal 305533242
10 Decimal 51820194
12 Duodecimal 15430656
16 Hexadecimal 316b6a2
20 Vigesimal g3ha9e
36 Base36 uuopu

Cryptographic Hash Functions

md5 14ecbbf1e8c3d4ae2de7f2b756a57676
sha1 dc13211cf2844a18900dbf896bcf0ce95dd37872
sha256 1102b55e3db097515b073bc2015e677453a4eba9b04c10d592bff812d5870df4
sha512 644d190b3c66ebb8f548357740c601d00a323e17b45078bae10d3fb1736d6bcedaa9224794fc657b49b85ca323314abe0f0e95d32de15191adcbb71c84c8904a
ripemd-160 186d719f027c29389636acbfbd2eee725ce88246

51820194 as geometric shapes

Circle

Radius = n
Diameter 103640388
Circumference 325595881.556
Area 8.4362208739164E+15

Sphere

Radius = n
Volume 5.8288880308426E+23
Surface area 3.3744883495665E+16
Circumference 325595881.556

Square

Length = n
Perimeter 207280776
Area 2685332506197636
Diagonal 73284821.159605

Cube

Length = n
Surface area 16111995037185816
Volume 1.3915445142567E+23
Space diagonal 89755208.866076

Equilateral Triangle

Length = n
Perimeter 155460582
Area 1.1627830839876E+15
Altitude 44877604.433038

Triangular Pyramid

Length = n
Surface area 1.1627830839876E+15
Volume 1.6399509372564E+22
Height 24428273.719868