51241808 (number)

51241808 is an even 8-digits composite number following 51241807 and preceding 51241809. In scientific notation, it is written as 5.1241808 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 24113664 positive integers (up to 51241808) that are relatively prime to 51241808.

Interesting facts

Basic properties

Name

Name fifty-one million two hundred forty-one thousand eight hundred eight

Notation

Scientific notation 5.1241808 × 10^7
Engineering notation 5.1241808 × 10^6

Prime Factorization of 51241808

Prime Factorization 2 × 2 × 2 × 2 × 17 × 188389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6405226
Product of the distinct prime numbers

The prime factorization of 51241808 is 2 × 2 × 2 × 2 × 17 × 188389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 89, 97, 50, 676, 8955, 7825, 61189, 63207, 270431, 598783, 2017457, 5028783, 93849362, 98737692, 13374605, 633874433, 2318288103, 3479504680

Basic calculations (n = 51241808)

Multiplication

n×y
n×2 102483616
n×3 153725424
n×4 204967232
n×5 256209040

Division

n÷y
n÷2 25620904
n÷3 17080602.666667
n÷3 12810452
n÷5 10248361.6

Exponentiation

ny
n2 2625722887108864
n3 1.3454678804244E+23
n4 6.8944206798873E+30
n5 3.5328258075001E+38

Nth Root

y√n
2√n 7158.3383546742
3√n 371.42814978819
4√n 84.606963984498
5√n 34.827707546835

Divisors of 51241808

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 188389, 376778, 753556, 1507112, 3014224, 3202613, 6405226, 12810452, 25620904, 51241808

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 -51241807
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 51241808 can be divided by 20 positive divisors. The sum of these divisors (counting 51241808) is 1, the average is 0.05.

Base conversion 51241808

Base System Value
2 Binary 11000011011110001101010000
3 Ternary 10120102100112202
4 Quaternary 3003132031100
5 Quinary 101104214213
6 Senary 5030142332
8 Octal 303361520
10 Decimal 51241808
12 Duodecimal 151b19a8
16 Hexadecimal 30de350
20 Vigesimal g054a8
36 Base36 uiafk

Cryptographic Hash Functions

md5 beeee7195bf65acf1bf532e88d066017
sha1 89cbe32523686c826b6096d3414c41db0dc7cb62
sha256 623b255957f7e32bd02cd79903f3df649739ebab83b315ecb6dc5de7cb6fc5c1
sha512 fca42527e9af42439863e37dbff64a87eca72533c0990fe5ead76f6add88893f1929e7c8c49650ba08efd0d49ef11759b8bc28cd3fc7f0a5d71c82fc8a006385
ripemd-160 e29f9b9b6a5a663d7afaaa88123edda155ce7b1f

51241808 as geometric shapes

Circle

Radius = n
Diameter 102483616
Circumference 321961775.13892
Area 8.2489517325038E+15

Sphere

Radius = n
Volume 5.6358826783764E+23
Surface area 3.2995806930015E+16
Circumference 321961775.13892

Square

Length = n
Perimeter 204967232
Area 2625722887108864
Diagonal 72466859.834118

Cube

Length = n
Surface area 15754337322653184
Volume 1.3454678804244E+23
Space diagonal 88753414.927689

Equilateral Triangle

Length = n
Perimeter 153725424
Area 1.1369713617672E+15
Altitude 44376707.463845

Triangular Pyramid

Length = n
Surface area 1.1369713617672E+15
Volume 1.585649103528E+22
Height 24155619.944706