51988278 (number)

51988278 is an even 8-digits composite number following 51988277 and preceding 51988279. In scientific notation, it is written as 5.1988278 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 16310016 positive integers (up to 51988278) that are relatively prime to 51988278.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand two hundred seventy-eight

Notation

Scientific notation 5.1988278 × 10^7
Engineering notation 5.1988278 × 10^6

Prime Factorization of 51988278

Prime Factorization 2 × 17 × 3 × 509689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51988278
Product of the distinct prime numbers

The prime factorization of 51988278 is 2 × 17 × 3 × 509689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 13, 52, 217, 707, 3500, 4672, 35322, 19861, 282591, 432319, 68887, 3801727, 5990089, 69591551, 18631082, 715363767, 8718749599, 9287136183

Basic calculations (n = 51988278)

Multiplication

n×y
n×2 103976556
n×3 155964834
n×4 207953112
n×5 259941390

Division

n÷y
n÷2 25994139
n÷3 17329426
n÷3 12997069.5
n÷5 10397655.6

Exponentiation

ny
n2 2702781049405284
n3 1.4051293256961E+23
n4 7.3050254010243E+30
n5 3.7977569134551E+38

Nth Root

y√n
2√n 7210.2897306558
3√n 373.22306710237
4√n 84.913424914178
5√n 34.928592586624

Divisors of 51988278

1, 2, 3, 6, 17, 34, 51, 102, 509689, 1019378, 1529067, 3058134, 8664713, 17329426, 25994139, 51988278

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 -51988277
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 51988278 can be divided by 16 positive divisors. The sum of these divisors (counting 51988278) is 1, the average is 0.0625.

Base conversion 51988278

Base System Value
2 Binary 11000110010100011100110110
3 Ternary 10121211021111210
4 Quaternary 3012110130312
5 Quinary 101302111103
6 Senary 5054142250
8 Octal 306243466
10 Decimal 51988278
12 Duodecimal 154b1986
16 Hexadecimal 3194736
20 Vigesimal g4iadi
36 Base36 uyaeu

Cryptographic Hash Functions

md5 d3d8d0c7cef746752281da29047790f4
sha1 c41550218e203e6f70d6d29b1c85930423cca8fd
sha256 484abb4cb5c7123c7814233b2a10e3725f6ddb47b98a97cd6f2ba27027c7814a
sha512 16e3801fb969914cf03fd4d1a3a20e1a22c4ed976f289c00fb408238a055aca4cdf467abade6fb2c162ba2c2d168120eade74ba730d107789dc302be0462e74e
ripemd-160 b63723c2d50fa4efc73dd7a94577b1f8167bae7a

51988278 as geometric shapes

Circle

Radius = n
Diameter 103976556
Circumference 326651984.47517
Area 8.4910370890734E+15

Sphere

Radius = n
Volume 5.8857919559341E+23
Surface area 3.3964148356293E+16
Circumference 326651984.47517

Square

Length = n
Perimeter 207953112
Area 2702781049405284
Diagonal 73522527.832023

Cube

Length = n
Surface area 16216686296431704
Volume 1.4051293256961E+23
Space diagonal 90046338.894015

Equilateral Triangle

Length = n
Perimeter 155964834
Area 1.1703385248261E+15
Altitude 45023169.447008

Triangular Pyramid

Length = n
Surface area 1.1703385248261E+15
Volume 1.655960791073E+22
Height 24507509.277341