51550440 (number)

51550440 is an even 8-digits composite number following 51550439 and preceding 51550441. In scientific notation, it is written as 5.1550440 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 13746752 positive integers (up to 51550440) that are relatively prime to 51550440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1550440 × 10^7
Engineering notation 5.1550440 × 10^6

Prime Factorization of 51550440

Prime Factorization 2 × 2 × 2 × 15 × 429587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12887610
Product of the distinct prime numbers

The prime factorization of 51550440 is 2 × 2 × 2 × 15 × 429587. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 2, 4, 402, 682, 1823, 2711, 74040, 52709, 389442, 556621, 7865675, 9091602, 53830200, 90239855, 762589291, 119730142, 6024724595, 4425294817

Basic calculations (n = 51550440)

Multiplication

n×y
n×2 103100880
n×3 154651320
n×4 206201760
n×5 257752200

Division

n÷y
n÷2 25775220
n÷3 17183480
n÷3 12887610
n÷5 10310088

Exponentiation

ny
n2 2657447864193600
n3 1.3699260667624E+23
n4 7.0620291509071E+30
n5 3.6405071002209E+38

Nth Root

y√n
2√n 7179.863508452
3√n 372.17236780211
4√n 84.734075249878
5√n 34.869560643247

Divisors of 51550440

1, 2, 4, 8, 15, 30, 60, 120, 429587, 859174, 1718348, 3436696, 6443805, 12887610, 25775220, 51550440

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51550439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51550440 can be divided by 16 positive divisors. The sum of these divisors (counting 51550440) is 1, the average is 0.0625.

Base conversion 51550440

Base System Value
2 Binary 11000100101001100011101000
3 Ternary 10121000000220120
4 Quaternary 3010221203220
5 Quinary 101144103230
6 Senary 5040523240
8 Octal 304514350
10 Decimal 51550440
12 Duodecimal 15320520
16 Hexadecimal 31298e8
20 Vigesimal g23g20
36 Base36 uowko

Cryptographic Hash Functions

md5 eacddb4a7117435b374b9322537af49c
sha1 9509fd7178f714e4e1d77e96277118f8bd41b6ad
sha256 28024327dd193584360a98cddafd8c53e08e078c5247b2924e06cd7d20157611
sha512 98c18a6cd18a0583835ead452bd8a62d2dd58731f6c9f71eef00da38780b7ab89e69d1b3136c1335cc23feea5d5fb448da4e33b90c8c816d9b85425cb8d84344
ripemd-160 73274d07cb2663896572e3bd36b676a3fca8069d

51550440 as geometric shapes

Circle

Radius = n
Diameter 103100880
Circumference 323900967.18664
Area 8.3486186874485E+15

Sphere

Radius = n
Volume 5.7383328897359E+23
Surface area 3.3394474749794E+16
Circumference 323900967.18664

Square

Length = n
Perimeter 206201760
Area 2657447864193600
Diagonal 72903331.394301

Cube

Length = n
Surface area 15944687185161600
Volume 1.3699260667624E+23
Space diagonal 89287981.232531

Equilateral Triangle

Length = n
Perimeter 154651320
Area 1.1507086798122E+15
Altitude 44643990.616265

Triangular Pyramid

Length = n
Surface area 1.1507086798122E+15
Volume 1.6144733525532E+22
Height 24301110.464767