51988892 (number)

51988892 is an even 8-digits composite number following 51988891 and preceding 51988893. In scientific notation, it is written as 5.1988892 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 25389840 positive integers (up to 51988892) that are relatively prime to 51988892.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand eight hundred ninety-two

Notation

Scientific notation 5.1988892 × 10^7
Engineering notation 5.1988892 × 10^6

Prime Factorization of 51988892

Prime Factorization 2 × 2 × 43 × 302261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25994446
Product of the distinct prime numbers

The prime factorization of 51988892 is 2 × 2 × 43 × 302261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 80, 18, 74, 885, 8363, 9064, 93198, 14300, 639574, 599850, 5414466, 9991356, 19427182, 21018134, 850110547, 796915737, 6684257183, 9694940042

Basic calculations (n = 51988892)

Multiplication

n×y
n×2 103977784
n×3 155966676
n×4 207955568
n×5 259944460

Division

n÷y
n÷2 25994446
n÷3 17329630.666667
n÷3 12997223
n÷5 10397778.4

Exponentiation

ny
n2 2702844891387664
n3 1.405179111511E+23
n4 7.3053705069004E+30
n5 3.7979811830323E+38

Nth Root

y√n
2√n 7210.3323085694
3√n 373.22453639551
4√n 84.913675627483
5√n 34.928675090047

Divisors of 51988892

1, 2, 4, 43, 86, 172, 302261, 604522, 1209044, 12997223, 25994446, 51988892

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 -51988891
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 51988892 can be divided by 12 positive divisors. The sum of these divisors (counting 51988892) is 1, the average is 0.083333333333333.

Base conversion 51988892

Base System Value
2 Binary 11000110010100100110011100
3 Ternary 10121211022100112
4 Quaternary 3012110212130
5 Quinary 101302121032
6 Senary 5054145152
8 Octal 306244634
10 Decimal 51988892
12 Duodecimal 154b21b8
16 Hexadecimal 319499c
20 Vigesimal g4ic4c
36 Base36 uyavw

Cryptographic Hash Functions

md5 ef471dcbec6c3422c0838125aa02f6d0
sha1 8077d737b8cb42592782c5398737d39ca9df346b
sha256 2bdefb426ce8ff03695a0fbc773ca935986b9d2a9f7f2c632094752a295cce08
sha512 57d9edbb2859bc619a2c738572da03213d620fee38505ec1f793c30ddb566ee0a43e3bc5b41480de4c1ea72108e2686adb001e5cbb0f21d265cefb4166048cb6
ripemd-160 481855d29ddb45f0f57c15c68ca1dd7429ce6236

51988892 as geometric shapes

Circle

Radius = n
Diameter 103977784
Circumference 326655842.35095
Area 8.4912376545762E+15

Sphere

Radius = n
Volume 5.8860004982679E+23
Surface area 3.3964950618305E+16
Circumference 326655842.35095

Square

Length = n
Perimeter 207955568
Area 2702844891387664
Diagonal 73523396.15915

Cube

Length = n
Surface area 16217069348325984
Volume 1.405179111511E+23
Space diagonal 90047402.373211

Equilateral Triangle

Length = n
Perimeter 155966676
Area 1.1703661692154E+15
Altitude 45023701.186606

Triangular Pyramid

Length = n
Surface area 1.1703661692154E+15
Volume 1.6560194642186E+22
Height 24507798.719717