51505550 (number)

51505550 is an even 8-digits composite number following 51505549 and preceding 51505551. In scientific notation, it is written as 5.1505550 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 20602200 positive integers (up to 51505550) that are relatively prime to 51505550.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred five thousand five hundred fifty

Notation

Scientific notation 5.1505550 × 10^7
Engineering notation 5.1505550 × 10^6

Prime Factorization of 51505550

Prime Factorization 2 × 5 × 5 × 1030111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10301110
Product of the distinct prime numbers

The prime factorization of 51505550 is 2 × 5 × 5 × 1030111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 76, 10, 865, 407, 1159, 7397, 53540, 3329, 519033, 408686, 7852722, 5509714, 4665656, 84153406, 179186485, 706122415, 5154434745, 5597385687

Basic calculations (n = 51505550)

Multiplication

n×y
n×2 103011100
n×3 154516650
n×4 206022200
n×5 257527750

Division

n÷y
n÷2 25752775
n÷3 17168516.666667
n÷3 12876387.5
n÷5 10301110

Exponentiation

ny
n2 2652821680802500
n3 1.3663503972166E+23
n4 7.0374628701358E+30
n5 3.6246839573092E+38

Nth Root

y√n
2√n 7176.7367236091
3√n 372.06430749356
4√n 84.715622665534
5√n 34.863485660825

Divisors of 51505550

1, 2, 5, 10, 25, 50, 1030111, 2060222, 5150555, 10301110, 25752775, 51505550

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51505549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51505550 can be divided by 12 positive divisors. The sum of these divisors (counting 51505550) is 1, the average is 0.083333333333333.

Base conversion 51505550

Base System Value
2 Binary 11000100011110100110001110
3 Ternary 10120220202022222
4 Quaternary 3010132212032
5 Quinary 101141134200
6 Senary 5035535342
8 Octal 304364616
10 Decimal 51505550
12 Duodecimal 152ba552
16 Hexadecimal 311e98e
20 Vigesimal g1i3ha
36 Base36 unxxq

Cryptographic Hash Functions

md5 a5b288fa95a9e655ce30ddf60a9a8636
sha1 c3cdda821ab796711d2ee78155c6773567b475a8
sha256 e8522f006bc8657729131cea415a4dee667fbb812fb801d049d0364ff7b44482
sha512 bccb72e427dd2a811b53dab161ea118654eea907e60a02131d6525edc42d7ee538cbbf35326022a671ccd263190698079e45e7e0816a339bf61f1ed6a58fec33
ripemd-160 bf99b3f887ad8a76899efdcea02c1138b1f37f2b

51505550 as geometric shapes

Circle

Radius = n
Diameter 103011100
Circumference 323618914.9982
Area 8.3340851036929E+15

Sphere

Radius = n
Volume 5.7233551601668E+23
Surface area 3.3336340414771E+16
Circumference 323618914.9982

Square

Length = n
Perimeter 206022200
Area 2652821680802500
Diagonal 72839847.347486

Cube

Length = n
Surface area 15916930084815000
Volume 1.3663503972166E+23
Space diagonal 89210229.471779

Equilateral Triangle

Length = n
Perimeter 154516650
Area 1.1487054836425E+15
Altitude 44605114.73589

Triangular Pyramid

Length = n
Surface area 1.1487054836425E+15
Volume 1.6102593855813E+22
Height 24279949.115829