51605520 (number)

51605520 is an even 8-digits composite number following 51605519 and preceding 51605521. In scientific notation, it is written as 5.1605520 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 13036032 positive integers (up to 51605520) that are relatively prime to 51605520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1605520 × 10^7
Engineering notation 5.1605520 × 10^6

Prime Factorization of 51605520

Prime Factorization 2 × 2 × 2 × 2 × 15 × 19 × 11317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6450690
Product of the distinct prime numbers

The prime factorization of 51605520 is 2 × 2 × 2 × 2 × 15 × 19 × 11317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 1, 4, 363, 932, 1631, 8517, 49124, 48304, 962636, 634421, 7039060, 5165631, 29886491, 16013236, 177629750, 232138464, 7559087011, 1298124733

Basic calculations (n = 51605520)

Multiplication

n×y
n×2 103211040
n×3 154816560
n×4 206422080
n×5 258027600

Division

n÷y
n÷2 25802760
n÷3 17201840
n÷3 12901380
n÷5 10321104

Exponentiation

ny
n2 2663129694470400
n3 1.3743219271059E+23
n4 7.09225976957E+30
n5 3.6599975338374E+38

Nth Root

y√n
2√n 7183.698211924
3√n 372.30487205372
4√n 84.756700100488
5√n 34.877008863203

Divisors of 51605520

1, 2, 4, 8, 15, 16, 19, 30, 38, 60, 76, 120, 152, 240, 285, 304, 570, 1140, 2280, 4560, 11317, 22634, 45268, 90536, 169755, 181072, 215023, 339510, 430046, 679020, 860092, 1358040, 1720184, 2716080, 3225345, 3440368, 6450690, 12901380, 25802760, 51605520

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51605519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51605520 can be divided by 40 positive divisors. The sum of these divisors (counting 51605520) is 1, the average is 0.025.

Base conversion 51605520

Base System Value
2 Binary 11000100110111000000010000
3 Ternary 10121002211110120
4 Quaternary 3010313000100
5 Quinary 101202334040
6 Senary 5042030240
8 Octal 304670020
10 Decimal 51605520
12 Duodecimal 15348380
16 Hexadecimal 3137010
20 Vigesimal g2adg0
36 Base36 uq32o

Cryptographic Hash Functions

md5 4904b3aa0169950edeeb54671c00d517
sha1 cd47ab3b3fade0d8cbb2be879418edce1af2f073
sha256 3c0a8ffacf1d99bb57202bd9a332e92886b548eb0fcc083d467fca82a5d32a4e
sha512 9fd5c9c916be91449949a6b47d5430aa6a099c0cdef4e443075fb64e8a8171804c2837c17f79519f21c013f89e067585db990fd114199252614ae9699990a124
ripemd-160 6eca3f7c87473bd13701d42659ab890c1a289253

51605520 as geometric shapes

Circle

Radius = n
Diameter 103211040
Circumference 324247045.03336
Area 8.366468683705E+15

Sphere

Radius = n
Volume 5.7567462264842E+23
Surface area 3.346587473482E+16
Circumference 324247045.03336

Square

Length = n
Perimeter 206422080
Area 2663129694470400
Diagonal 72981226.277316

Cube

Length = n
Surface area 15978778166822400
Volume 1.3743219271059E+23
Space diagonal 89383382.591012

Equilateral Triangle

Length = n
Perimeter 154816560
Area 1.153168984492E+15
Altitude 44691691.295506

Triangular Pyramid

Length = n
Surface area 1.153168984492E+15
Volume 1.6196539236499E+22
Height 24327075.425772