51996875 (number)

51996875 is an odd 8-digits composite number following 51996874 and preceding 51996876. In scientific notation, it is written as 5.1996875 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 20 positive divisors. There are 35640000 positive integers (up to 51996875) that are relatively prime to 51996875.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-six thousand eight hundred seventy-five

Notation

Scientific notation 5.1996875 × 10^7
Engineering notation 5.1996875 × 10^6

Prime Factorization of 51996875

Prime Factorization 5 × 5 × 25 × 35 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10399375
Product of the distinct prime numbers

The prime factorization of 51996875 is 5 × 5 × 25 × 35 × 2377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51996875)

Multiplication

n×y
n×2 103993750
n×3 155990625
n×4 207987500
n×5 259984375

Division

n÷y
n÷2 25998437.5
n÷3 17332291.666667
n÷3 12999218.75
n÷5 10399375

Exponentiation

ny
n2 2703675009765625
n3 1.4058265152341E+23
n4 7.3098585584312E+30
n5 3.8008980173042E+38

Nth Root

y√n
2√n 7210.8858679083
3√n 373.24363854645
4√n 84.916935106658
5√n 34.929747697974

Divisors of 51996875

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 -51996874
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 51996875 can be divided by 20 positive divisors. The sum of these divisors (counting 51996875) is 1, the average is 0.05.

Base conversion 51996875

Base System Value
2 Binary 11000110010110100011001011
3 Ternary 10121211201022012
4 Quaternary 3012112203023
5 Quinary 101302400000
6 Senary 5054250135
8 Octal 306264313
10 Decimal 51996875
12 Duodecimal 154b694b
16 Hexadecimal 31968cb
20 Vigesimal g4jc3f
36 Base36 uyh1n

Cryptographic Hash Functions

md5 0fa30a79bf1f25e754eb18576fa55a1b
sha1 643280209786fe8a834c03085cd4552c747879d6
sha256 2d965da38d6fd5f8de2a054e6f3d7315a68f929dedb2ab6462de8f6afe366276
sha512 2160d924b8a4a88db30550def51a1744f6d3aa66d8dd8d352f3526496eb60ef2df1f726f2baf3c747b3491ee38a1396d34ba89db3cc14078aad469e5eeb97dd0
ripemd-160 e443a83e22eaac12d01fb1d959bc0d8ed8049a0c

51996875 as geometric shapes

Circle

Radius = n
Diameter 103993750
Circumference 326706001.01925
Area 8.493845548374E+15

Sphere

Radius = n
Volume 5.8887123366415E+23
Surface area 3.3975382193496E+16
Circumference 326706001.01925

Square

Length = n
Perimeter 207987500
Area 2703675009765625
Diagonal 73534685.826019

Cube

Length = n
Surface area 16222050058593750
Volume 1.4058265152341E+23
Space diagonal 90061229.334808

Equilateral Triangle

Length = n
Perimeter 155990625
Area 1.1707256210171E+15
Altitude 45030614.667404

Triangular Pyramid

Length = n
Surface area 1.1707256210171E+15
Volume 1.6567824368231E+22
Height 24511561.942006