51887976 (number)

51887976 is an even 8-digits composite number following 51887975 and preceding 51887977. In scientific notation, it is written as 5.1887976 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 14825088 positive integers (up to 51887976) that are relatively prime to 51887976.

Interesting facts

Basic properties

Name

Name fifty-one million eight hundred eighty-seven thousand nine hundred seventy-six

Notation

Scientific notation 5.1887976 × 10^7
Engineering notation 5.1887976 × 10^6

Prime Factorization of 51887976

Prime Factorization 2 × 2 × 2 × 3 × 7 × 308857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12971994
Product of the distinct prime numbers

The prime factorization of 51887976 is 2 × 2 × 2 × 3 × 7 × 308857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 64, 46, 867, 153, 7928, 9759, 40183, 83361, 81432, 517930, 4230913, 49290, 6559240, 85676893, 956082157, 529276268, 2458985539, 8800498032

Basic calculations (n = 51887976)

Multiplication

n×y
n×2 103775952
n×3 155663928
n×4 207551904
n×5 259439880

Division

n÷y
n÷2 25943988
n÷3 17295992
n÷3 12971994
n÷5 10377595.2

Exponentiation

ny
n2 2692362053376576
n3 1.3970121760891E+23
n4 7.2488134264621E+30
n5 3.7612625710074E+38

Nth Root

y√n
2√n 7203.3308961896
3√n 372.98289039292
4√n 84.872438966897
5√n 34.915104490308

Divisors of 51887976

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 308857, 617714, 926571, 1235428, 1853142, 2161999, 2470856, 3706284, 4323998, 6485997, 7412568, 8647996, 12971994, 17295992, 25943988, 51887976

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51887975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51887976 can be divided by 32 positive divisors. The sum of these divisors (counting 51887976) is 1, the average is 0.03125.

Base conversion 51887976

Base System Value
2 Binary 11000101111011111101101000
3 Ternary 10121122011220220
4 Quaternary 3011323331220
5 Quinary 101240403401
6 Senary 5052050040
8 Octal 305737550
10 Decimal 51887976
12 Duodecimal 15463920
16 Hexadecimal 317bf68
20 Vigesimal g45jig
36 Base36 uw50o

Cryptographic Hash Functions

md5 9c234bd4a72e9d919020068bd49f94c7
sha1 cde974c8c5e12e6d751887c836b66405ab152718
sha256 9268c2f2309539aafde2c9a2b9e928931b5b9e20f9d2f29ad38eedf325703018
sha512 373abe70c1a815a57926a910be7d083dcd84b850d63b51e08c22858770547c49e65acc67db85f7880b79cc30f770b6c815ab53e7fa80216a489f53db068032e9
ripemd-160 b8a4c50377034181421502c9798eb2a0d25defce

51887976 as geometric shapes

Circle

Radius = n
Diameter 103775952
Circumference 326021768.42249
Area 8.4583048476918E+15

Sphere

Radius = n
Volume 5.8517909191695E+23
Surface area 3.3833219390767E+16
Circumference 326021768.42249

Square

Length = n
Perimeter 207551904
Area 2692362053376576
Diagonal 73380679.38329

Cube

Length = n
Surface area 16154172320259456
Volume 1.3970121760891E+23
Space diagonal 89872610.733915

Equilateral Triangle

Length = n
Perimeter 155663928
Area 1.1658269672047E+15
Altitude 44936305.366957

Triangular Pyramid

Length = n
Surface area 1.1658269672047E+15
Volume 1.6463946385213E+22
Height 24460226.461097