51462020 (number)

51462020 is an even 8-digits composite number following 51462019 and preceding 51462021. In scientific notation, it is written as 5.1462020 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 20584800 positive integers (up to 51462020) that are relatively prime to 51462020.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred sixty-two thousand twenty

Notation

Scientific notation 5.1462020 × 10^7
Engineering notation 5.1462020 × 10^6

Prime Factorization of 51462020

Prime Factorization 2 × 2 × 5 × 2573101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25731010
Product of the distinct prime numbers

The prime factorization of 51462020 is 2 × 2 × 5 × 2573101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 86, 36, 95, 659, 1473, 4660, 71128, 60075, 215770, 298479, 9006103, 4248462, 38271898, 16818035, 492901661, 850846151, 310170961, 4977307575

Basic calculations (n = 51462020)

Multiplication

n×y
n×2 102924040
n×3 154386060
n×4 205848080
n×5 257310100

Division

n÷y
n÷2 25731010
n÷3 17154006.666667
n÷3 12865505
n÷5 10292404

Exponentiation

ny
n2 2648339502480400
n3 1.3628890044344E+23
n4 7.0137021203981E+30
n5 3.6093927879397E+38

Nth Root

y√n
2√n 7173.7033671598
3√n 371.9594610312
4√n 84.697717603013
5√n 34.857590681218

Divisors of 51462020

1, 2, 4, 5, 10, 20, 2573101, 5146202, 10292404, 12865505, 25731010, 51462020

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 -51462019
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 51462020 can be divided by 12 positive divisors. The sum of these divisors (counting 51462020) is 1, the average is 0.083333333333333.

Base conversion 51462020

Base System Value
2 Binary 11000100010011111110000100
3 Ternary 10120211112121202
4 Quaternary 3010103332010
5 Quinary 101133241040
6 Senary 5035002032
8 Octal 304237604
10 Decimal 51462020
12 Duodecimal 15299318
16 Hexadecimal 3113f84
20 Vigesimal g1cf10
36 Base36 un0ck

Cryptographic Hash Functions

md5 3438d59e69234319f910f65d95f13b61
sha1 fdc2d7e6d0d7a880af3d7d389100089aa414ccd4
sha256 b6fe280ee0ee54b1dd5e8332c75da7cfb014aaa5086e51057367b5ed88be47d8
sha512 2d25bf20801b27c5c32353050a50effdea8ab3094ff4ac0dfda00a3d9c668d7cdb23ab7c798b9792000cc61f2b840ff40d4d2bbacf1d0cdbf5d7020cf9cd382a
ripemd-160 028cf23c49799323c2e4c27686adc20dee32d4ef

51462020 as geometric shapes

Circle

Radius = n
Diameter 102924040
Circumference 323345407.94178
Area 8.3200039252041E+15

Sphere

Radius = n
Volume 5.7088561119857E+23
Surface area 3.3280015700816E+16
Circumference 323345407.94178

Square

Length = n
Perimeter 205848080
Area 2648339502480400
Diagonal 72778286.631115

Cube

Length = n
Surface area 15890037014882400
Volume 1.3628890044344E+23
Space diagonal 89134833.300126

Equilateral Triangle

Length = n
Perimeter 154386060
Area 1.1467646434969E+15
Altitude 44567416.650063

Triangular Pyramid

Length = n
Surface area 1.1467646434969E+15
Volume 1.6061800950669E+22
Height 24259428.877038