51504390 (number)

51504390 is an even 8-digits composite number following 51504389 and preceding 51504391. In scientific notation, it is written as 5.1504390 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 11031552 positive integers (up to 51504390) that are relatively prime to 51504390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1504390 × 10^7
Engineering notation 5.1504390 × 10^6

Prime Factorization of 51504390

Prime Factorization 2 × 27 × 35 × 17 × 7 × 229

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 51504390
Product of the distinct prime numbers

The prime factorization of 51504390 is 2 × 27 × 35 × 17 × 7 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51504390)

Multiplication

n×y
n×2 103008780
n×3 154513170
n×4 206017560
n×5 257521950

Division

n÷y
n÷2 25752195
n÷3 17168130
n÷3 12876097.5
n÷5 10300878

Exponentiation

ny
n2 2652702189272100
n3 1.3662580811012E+23
n4 7.036828904969E+30
n5 3.624275802848E+38

Nth Root

y√n
2√n 7176.655906479
3√n 372.06151428107
4√n 84.71514567348
5√n 34.863328621409

Divisors of 51504390

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51504389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51504390 can be divided by 64 positive divisors. The sum of these divisors (counting 51504390) is 1, the average is 0.015625.

Base conversion 51504390

Base System Value
2 Binary 11000100011110010100000110
3 Ternary 10120220200202000
4 Quaternary 3010132110012
5 Quinary 101141120030
6 Senary 5035530130
8 Octal 304362406
10 Decimal 51504390
12 Duodecimal 152b9946
16 Hexadecimal 311e506
20 Vigesimal g1i0ja
36 Base36 unx1i

Cryptographic Hash Functions

md5 3745c2e11eeaec330554261b36082f53
sha1 79ff5c1460845f1a2c12e437dbb25a430738ce56
sha256 e454791c905e3ccb8a5f31ccf494abc85f5b781d0f44ea193e70b4866ea86483
sha512 2f7dc18291ad45400b8c0ac785adc5ce6f20052ffabccc41f56de93e6550a29d34f57ff93d7d59d17d031c1451656f464e162ea1abcd7afc5b909fbe6e6bf8ad
ripemd-160 faacb17093ea8b5b6e5e25aa603736d24aab4130

51504390 as geometric shapes

Circle

Radius = n
Diameter 103008780
Circumference 323611626.50325
Area 8.3337097099788E+15

Sphere

Radius = n
Volume 5.7229684673271E+23
Surface area 3.3334838839915E+16
Circumference 323611626.50325

Square

Length = n
Perimeter 206017560
Area 2652702189272100
Diagonal 72838206.859753

Cube

Length = n
Surface area 15916213135632600
Volume 1.3662580811012E+23
Space diagonal 89208220.292842

Equilateral Triangle

Length = n
Perimeter 154513170
Area 1.1486537422921E+15
Altitude 44604110.146421

Triangular Pyramid

Length = n
Surface area 1.1486537422921E+15
Volume 1.610150589996E+22
Height 24279402.286584