51887312 (number)

51887312 is an even 8-digits composite number following 51887311 and preceding 51887313. In scientific notation, it is written as 5.1887312 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 25908480 positive integers (up to 51887312) that are relatively prime to 51887312.

Interesting facts

Basic properties

Name

Name fifty-one million eight hundred eighty-seven thousand three hundred twelve

Notation

Scientific notation 5.1887312 × 10^7
Engineering notation 5.1887312 × 10^6

Prime Factorization of 51887312

Prime Factorization 2 × 2 × 2 × 2 × 937 × 3461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6485914
Product of the distinct prime numbers

The prime factorization of 51887312 is 2 × 2 × 2 × 2 × 937 × 3461. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 40, 94, 753, 328, 4962, 5841, 94324, 92941, 57235, 549385, 9084759, 6339218, 12380504, 89428484, 774068152, 511576007, 5985218169, 8045179395

Basic calculations (n = 51887312)

Multiplication

n×y
n×2 103774624
n×3 155661936
n×4 207549248
n×5 259436560

Division

n÷y
n÷2 25943656
n÷3 17295770.666667
n÷3 12971828
n÷5 10377462.4

Exponentiation

ny
n2 2692293146585344
n3 1.3969585449234E+23
n4 7.2484423871504E+30
n5 3.761021916561E+38

Nth Root

y√n
2√n 7203.2848062533
3√n 372.98129939044
4√n 84.872167441708
5√n 34.915015129536

Divisors of 51887312

1, 2, 4, 8, 16, 937, 1874, 3461, 3748, 6922, 7496, 13844, 14992, 27688, 55376, 3242957, 6485914, 12971828, 25943656, 51887312

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51887311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51887312 can be divided by 20 positive divisors. The sum of these divisors (counting 51887312) is 1, the average is 0.05.

Base conversion 51887312

Base System Value
2 Binary 11000101111011110011010000
3 Ternary 10121122011000022
4 Quaternary 3011323303100
5 Quinary 101240343222
6 Senary 5052043012
8 Octal 305736320
10 Decimal 51887312
12 Duodecimal 15463468
16 Hexadecimal 317bcd0
20 Vigesimal g45i5c
36 Base36 uw4i8

Cryptographic Hash Functions

md5 66f9958adcbc312056b2645c521a1205
sha1 4f2ccd1e990b534240623e55547201ec8f92151c
sha256 835216969f26a39300bcf1297673df91a5009418223a644abdda26c5f8ab635e
sha512 e7944ca55a5f8b36fdfd774a13847a778e86ff419d721e507ac7295fe10a461d72a0ae555916af1f2374c61284d7ac5d901e35e7bde198777d663990ef820c1e
ripemd-160 3c44f377df24a37db9bbcb5abea7c57b8dda55d9

51887312 as geometric shapes

Circle

Radius = n
Diameter 103774624
Circumference 326017596.38744
Area 8.4580883706227E+15

Sphere

Radius = n
Volume 5.8515662694676E+23
Surface area 3.3832353482491E+16
Circumference 326017596.38744

Square

Length = n
Perimeter 207549248
Area 2692293146585344
Diagonal 73379740.345484

Cube

Length = n
Surface area 16153758879512064
Volume 1.3969585449234E+23
Space diagonal 89871460.652178

Equilateral Triangle

Length = n
Perimeter 155661936
Area 1.1657971296888E+15
Altitude 44935730.326089

Triangular Pyramid

Length = n
Surface area 1.1657971296888E+15
Volume 1.6463314335863E+22
Height 24459913.448495