51493810 (number)

51493810 is an even 8-digits composite number following 51493809 and preceding 51493811. In scientific notation, it is written as 5.1493810 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 20579328 positive integers (up to 51493810) that are relatively prime to 51493810.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-three thousand eight hundred ten

Notation

Scientific notation 5.1493810 × 10^7
Engineering notation 5.1493810 × 10^6

Prime Factorization of 51493810

Prime Factorization 2 × 5 × 2113 × 2437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51493810
Product of the distinct prime numbers

The prime factorization of 51493810 is 2 × 5 × 2113 × 2437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 87, 73, 626, 612, 1358, 1894, 93552, 64340, 206323, 971233, 8177535, 2862763, 97639492, 86658966, 134113940, 274389933, 7416807624, 1338364802

Basic calculations (n = 51493810)

Multiplication

n×y
n×2 102987620
n×3 154481430
n×4 205975240
n×5 257469050

Division

n÷y
n÷2 25746905
n÷3 17164603.333333
n÷3 12873452.5
n÷5 10298762

Exponentiation

ny
n2 2651612468316100
n3 1.365416286371E+23
n4 7.0310486821294E+30
n5 3.6205548493832E+38

Nth Root

y√n
2√n 7175.9187565078
3√n 372.03603632091
4√n 84.710794805076
5√n 34.861896183015

Divisors of 51493810

1, 2, 5, 10, 2113, 2437, 4226, 4874, 10565, 12185, 21130, 24370, 5149381, 10298762, 25746905, 51493810

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 -51493809
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 51493810 can be divided by 16 positive divisors. The sum of these divisors (counting 51493810) is 1, the average is 0.0625.

Base conversion 51493810

Base System Value
2 Binary 11000100011011101110110010
3 Ternary 10120220011020011
4 Quaternary 3010123232302
5 Quinary 101140300220
6 Senary 5035405134
8 Octal 304335662
10 Decimal 51493810
12 Duodecimal 152b37aa
16 Hexadecimal 311bbb2
20 Vigesimal g1geaa
36 Base36 unovm

Cryptographic Hash Functions

md5 7c9b27af31d2c8017492488ab0de25d8
sha1 0ca064d576546e421cc90177b9321ffdd4e447d7
sha256 1cea078e91550e1e32b12a6ff7641366f44c7135488435d9fb1a31c0d744d321
sha512 41b59829c6819e6f92a1084b402eeb45e0f1c2e0afad632b4444e993abda3d5cbb589dc0517e31470ef2c16889fae9f172011656636c420df24084b21e483dd4
ripemd-160 c5fc97dfcd3c0558acf706a202dd089d2afb2da5

51493810 as geometric shapes

Circle

Radius = n
Diameter 102987620
Circumference 323545150.4027
Area 8.330286250629E+15

Sphere

Radius = n
Volume 5.7194423658067E+23
Surface area 3.3321145002516E+16
Circumference 323545150.4027

Square

Length = n
Perimeter 205975240
Area 2651612468316100
Diagonal 72823244.480263

Cube

Length = n
Surface area 15909674809896600
Volume 1.365416286371E+23
Space diagonal 89189895.195298

Equilateral Triangle

Length = n
Perimeter 154481430
Area 1.1481818792767E+15
Altitude 44594947.597649

Triangular Pyramid

Length = n
Surface area 1.1481818792767E+15
Volume 1.6091585253925E+22
Height 24274414.826754