51661589 (number)

51661589 is an odd 8-digits composite number following 51661588 and preceding 51661590. In scientific notation, it is written as 5.1661589 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 38817792 positive integers (up to 51661589) that are relatively prime to 51661589.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred sixty-one thousand five hundred eighty-nine

Notation

Scientific notation 5.1661589 × 10^7
Engineering notation 5.1661589 × 10^6

Prime Factorization of 51661589

Prime Factorization 7 × 323 × 73 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51661589
Product of the distinct prime numbers

The prime factorization of 51661589 is 7 × 323 × 73 × 313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 22, 100, 484, 802, 4914, 6474, 86286, 91373, 719146, 857520, 1229365, 4139497, 22886530, 8673868, 262822456, 305151477, 329461796, 1340892582

Basic calculations (n = 51661589)

Multiplication

n×y
n×2 103323178
n×3 154984767
n×4 206646356
n×5 258307945

Division

n÷y
n÷2 25830794.5
n÷3 17220529.666667
n÷3 12915397.25
n÷5 10332317.8

Exponentiation

ny
n2 2668919778004921
n3 1.3788063664526E+23
n4 7.1231327814258E+30
n5 3.6799235814645E+38

Nth Root

y√n
2√n 7187.5996688742
3√n 372.43965870924
4√n 84.779712601979
5√n 34.884584291959

Divisors of 51661589

1, 7, 73, 313, 323, 511, 2191, 2261, 22849, 23579, 101099, 159943, 165053, 707693, 7380227, 51661589

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 -51661588
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 51661589 can be divided by 16 positive divisors. The sum of these divisors (counting 51661589) is 1, the average is 0.0625.

Base conversion 51661589

Base System Value
2 Binary 11000101000100101100010101
3 Ternary 10121012200101012
4 Quaternary 3011010230111
5 Quinary 101211132324
6 Senary 5043142005
8 Octal 305045425
10 Decimal 51661589
12 Duodecimal 15374905
16 Hexadecimal 3144b15
20 Vigesimal g2hdj9
36 Base36 urac5

Cryptographic Hash Functions

md5 0aa3db4e835f1c1cd4643a78d334048e
sha1 ddbc15504436ade47e44cb82407bf3279d7c1b7f
sha256 3a60043109c9bd1da793bffea0182fffe278a6993ac317cfe6621a4a3e8b81b8
sha512 23e98ff2832214a685acce15272055549a603ce3f15e16989e39a530d3b287877b43bc5fddfcd155ea55c4433cb275a09c15d6801928bfb12b372370887cb14f
ripemd-160 18d707cbbc98a4b3daa20ec38c77f2caf6c8d876

51661589 as geometric shapes

Circle

Radius = n
Diameter 103323178
Circumference 324599336.95035
Area 8.3846587676008E+15

Sphere

Radius = n
Volume 5.7755306020938E+23
Surface area 3.3538635070403E+16
Circumference 324599336.95035

Square

Length = n
Perimeter 206646356
Area 2668919778004921
Diagonal 73060519.817545

Cube

Length = n
Surface area 16013518668029526
Volume 1.3788063664526E+23
Space diagonal 89480496.947741

Equilateral Triangle

Length = n
Perimeter 154984767
Area 1.1556761642075E+15
Altitude 44740248.473871

Triangular Pyramid

Length = n
Surface area 1.1556761642075E+15
Volume 1.624938886103E+22
Height 24353506.605848