51988863 (number)

51988863 is an odd 8-digits composite number following 51988862 and preceding 51988864. In scientific notation, it is written as 5.1988863 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 34477400 positive integers (up to 51988863) that are relatively prime to 51988863.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand eight hundred sixty-three

Notation

Scientific notation 5.1988863 × 10^7
Engineering notation 5.1988863 × 10^6

Prime Factorization of 51988863

Prime Factorization 3 × 191 × 90731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51988863
Product of the distinct prime numbers

The prime factorization of 51988863 is 3 × 191 × 90731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988863)

Multiplication

n×y
n×2 103977726
n×3 155966589
n×4 207955452
n×5 259944315

Division

n÷y
n÷2 25994431.5
n÷3 17329621
n÷3 12997215.75
n÷5 10397772.6

Exponentiation

ny
n2 2702841876032769
n3 1.4051767600373E+23
n4 7.3053542068363E+30
n5 3.7979705902569E+38

Nth Root

y√n
2√n 7210.3302975661
3√n 373.22446699919
4√n 84.913663786025
5√n 34.928671193323

Divisors of 51988863

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988863 can be divided by 8 positive divisors. The sum of these divisors (counting 51988863) is 1, the average is 0.125.

Base conversion 51988863

Base System Value
2 Binary 11000110010100100101111111
3 Ternary 10121211022022110
4 Quaternary 3012110211333
5 Quinary 101302120423
6 Senary 5054145103
8 Octal 306244577
10 Decimal 51988863
12 Duodecimal 154b2193
16 Hexadecimal 319497f
20 Vigesimal g4ic33
36 Base36 uyav3

Cryptographic Hash Functions

md5 ac89a0f918c1c8b65481400c3bc50c11
sha1 30a486859a5371e9f257386a73b792b046ba2186
sha256 5d1eeb7bd6fa0455f3e24a2a0cb68b4ba7977626d0e0f097f34d42ae9255220b
sha512 73eee249c0c40a8686cdf67706f93cc05804325ac5e9a05d1acb1ae0a2a6b7edc49b4fccf77fe8622b5eeecc32950dff22f72f2681abc73f46cf3dc114a0d8b1
ripemd-160 473f115c93aa2c2970315139a0f47eba71791167

51988863 as geometric shapes

Circle

Radius = n
Diameter 103977726
Circumference 326655660.13857
Area 8.4912281815594E+15

Sphere

Radius = n
Volume 5.8859906484377E+23
Surface area 3.3964912726238E+16
Circumference 326655660.13857

Square

Length = n
Perimeter 207955452
Area 2702841876032769
Diagonal 73523355.146957

Cube

Length = n
Surface area 16217051256196614
Volume 1.4051767600373E+23
Space diagonal 90047352.143738

Equilateral Triangle

Length = n
Perimeter 155966589
Area 1.1703648635284E+15
Altitude 45023676.071869

Triangular Pyramid

Length = n
Surface area 1.1703648635284E+15
Volume 1.6560166929802E+22
Height 24507785.048986