51494512 (number)

51494512 is an even 8-digits composite number following 51494511 and preceding 51494513. In scientific notation, it is written as 5.1494512 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 25692608 positive integers (up to 51494512) that are relatively prime to 51494512.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-four thousand five hundred twelve

Notation

Scientific notation 5.1494512 × 10^7
Engineering notation 5.1494512 × 10^6

Prime Factorization of 51494512

Prime Factorization 2 × 2 × 2 × 2 × 509 × 6323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6436814
Product of the distinct prime numbers

The prime factorization of 51494512 is 2 × 2 × 2 × 2 × 509 × 6323. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 27, 65, 857, 481, 9116, 9493, 91227, 60660, 592436, 683293, 3554991, 7791994, 60241252, 77931747, 552727343, 225762346, 9604955067, 2147780610

Basic calculations (n = 51494512)

Multiplication

n×y
n×2 102989024
n×3 154483536
n×4 205978048
n×5 257472560

Division

n÷y
n÷2 25747256
n÷3 17164837.333333
n÷3 12873628
n÷5 10298902.4

Exponentiation

ny
n2 2651684766118144
n3 1.3654721300909E+23
n4 7.031432098863E+30
n5 3.6208016459209E+38

Nth Root

y√n
2√n 7175.9676699383
3√n 372.03772693259
4√n 84.711083512952
5√n 34.861991234896

Divisors of 51494512

1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 6323, 8144, 12646, 25292, 50584, 101168, 3218407, 6436814, 12873628, 25747256, 51494512

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51494511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51494512 can be divided by 20 positive divisors. The sum of these divisors (counting 51494512) is 1, the average is 0.05.

Base conversion 51494512

Base System Value
2 Binary 11000100011011111001110000
3 Ternary 10120220012012011
4 Quaternary 3010123321300
5 Quinary 101140311022
6 Senary 5035412304
8 Octal 304337160
10 Decimal 51494512
12 Duodecimal 152b4094
16 Hexadecimal 311be70
20 Vigesimal g1gg5c
36 Base36 unpf4

Cryptographic Hash Functions

md5 4aa0122c12b9774168ebd5b15adfd2ad
sha1 cfcb209f147b2258d826ce2c951a4a9de778af92
sha256 af27607c0d7dd214c8ecba0a70679956aab6c959e0e058c41f8de15fbd34d5eb
sha512 7b6fba3119b336c551034937bf2c4a5bfb70fcfb9a2422c3f7b6d75752358e8c5937a7b3e2d2702d3f5a582667c2375749b9e246f83601ad1af2377bcba70281
ripemd-160 f82519703ee6e0077a85fc2272027d086b672977

51494512 as geometric shapes

Circle

Radius = n
Diameter 102989024
Circumference 323549561.19878
Area 8.3305133808727E+15

Sphere

Radius = n
Volume 5.7196762834335E+23
Surface area 3.3322053523491E+16
Circumference 323549561.19878

Square

Length = n
Perimeter 205978048
Area 2651684766118144
Diagonal 72824237.258184

Cube

Length = n
Surface area 15910108596708864
Volume 1.3654721300909E+23
Space diagonal 89191111.094965

Equilateral Triangle

Length = n
Perimeter 154483536
Area 1.1482131851433E+15
Altitude 44595555.547483

Triangular Pyramid

Length = n
Surface area 1.1482131851433E+15
Volume 1.6092243378475E+22
Height 24274745.752728