51474938 (number)

51474938 is an even 8-digits composite number following 51474937 and preceding 51474939. In scientific notation, it is written as 5.1474938 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 25737468 positive integers (up to 51474938) that are relatively prime to 51474938.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred seventy-four thousand nine hundred thirty-eight

Notation

Scientific notation 5.1474938 × 10^7
Engineering notation 5.1474938 × 10^6

Prime Factorization of 51474938

Prime Factorization 2 × 25737469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 51474938
Product of the distinct prime numbers

The prime factorization of 51474938 is 2 × 25737469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 48, 17, 157, 445, 9973, 9014, 40392, 93390, 280762, 678871, 4473703, 7154633, 21446326, 11559046, 493474223, 553772159, 696135886, 2403143221

Basic calculations (n = 51474938)

Multiplication

n×y
n×2 102949876
n×3 154424814
n×4 205899752
n×5 257374690

Division

n÷y
n÷2 25737469
n÷3 17158312.666667
n÷3 12868734.5
n÷5 10294987.6

Exponentiation

ny
n2 2649669242103844
n3 1.363915599578E+23
n4 7.0207470925512E+30
n5 3.6139252130275E+38

Nth Root

y√n
2√n 7174.6036824343
3√n 371.99058152436
4√n 84.70303230956
5√n 34.859340496521

Divisors of 51474938

1, 2, 25737469, 51474938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51474937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51474938 can be divided by 4 positive divisors. The sum of these divisors (counting 51474938) is 1, the average is 0.25.

Base conversion 51474938

Base System Value
2 Binary 11000100010111000111111010
3 Ternary 10120212012100012
4 Quaternary 3010113013322
5 Quinary 101134144223
6 Senary 5035141522
8 Octal 304270772
10 Decimal 51474938
12 Duodecimal 152a48a2
16 Hexadecimal 31171fa
20 Vigesimal g1e76i
36 Base36 unabe

Cryptographic Hash Functions

md5 d872fa74a545391a83f70ef0cfc0cc2b
sha1 0342a529469a93da80b5c6ed0c607355b8244d7e
sha256 dc0e80728557d25416be98eb5f6031fdd9ffd20a89d0b121fa3f0de30646cb69
sha512 70d8e21393bb1bc885051f04456f80d78d8e3a6bbaf5e54e7ae03db29df01628d1ecd4b4cfc4f8d61731589f898e39e4787537ef420e1d6d7a6592781057d662
ripemd-160 0da9731519179b2259db79ab96418c933dca8e79

51474938 as geometric shapes

Circle

Radius = n
Diameter 102949876
Circumference 323426574.12958
Area 8.3241814254363E+15

Sphere

Radius = n
Volume 5.7131563036678E+23
Surface area 3.3296725701745E+16
Circumference 323426574.12958

Square

Length = n
Perimeter 205899752
Area 2649669242103844
Diagonal 72796555.441914

Cube

Length = n
Surface area 15898015452623064
Volume 1.363915599578E+23
Space diagonal 89157207.932458

Equilateral Triangle

Length = n
Perimeter 154424814
Area 1.1473404376441E+15
Altitude 44578603.966229

Triangular Pyramid

Length = n
Surface area 1.1473404376441E+15
Volume 1.6073899490462E+22
Height 24265518.480638