50872731 (number)

50872731 is an odd 8-digits composite number following 50872730 and preceding 50872732. In scientific notation, it is written as 5.0872731 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 26826912 positive integers (up to 50872731) that are relatively prime to 50872731.

Interesting facts

Basic properties

Name

Name fifty million eight hundred seventy-two thousand seven hundred thirty-one

Notation

Scientific notation 5.0872731 × 10^7
Engineering notation 5.0872731 × 10^6

Prime Factorization of 50872731

Prime Factorization 13 × 3 × 7 × 7 × 7 × 3803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1038219
Product of the distinct prime numbers

The prime factorization of 50872731 is 13 × 3 × 7 × 7 × 7 × 3803. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 31, 89, 266, 64, 2098, 4982, 14247, 82443, 859922, 57753, 1035897, 5872390, 79948434, 67328518, 197518775, 938543811, 6522491511, 8295346360

Basic calculations (n = 50872731)

Multiplication

n×y
n×2 101745462
n×3 152618193
n×4 203490924
n×5 254363655

Division

n÷y
n÷2 25436365.5
n÷3 16957577
n÷3 12718182.75
n÷5 10174546.2

Exponentiation

ny
n2 2588034759398361
n3 1.3166039613352E+23
n4 6.6979239158541E+30
n5 3.4074168162971E+38

Nth Root

y√n
2√n 7132.5122502524
3√n 370.53424405884
4√n 84.454202087595
5√n 34.777391991449

Divisors of 50872731

1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 3803, 4459, 11409, 13377, 26621, 49439, 79863, 148317, 186347, 346073, 559041, 1038219, 1304429, 2422511, 3913287, 7267533, 16957577, 50872731

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 -50872730
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 50872731 can be divided by 32 positive divisors. The sum of these divisors (counting 50872731) is 1, the average is 0.03125.

Base conversion 50872731

Base System Value
2 Binary 11000010000100000110011011
3 Ternary 10112201121021020
4 Quaternary 3002010012123
5 Quinary 101010411411
6 Senary 5014213523
8 Octal 302040633
10 Decimal 50872731
12 Duodecimal 150542a3
16 Hexadecimal 308419b
20 Vigesimal fhj1gb
36 Base36 uadnf

Cryptographic Hash Functions

md5 e254c2df1478d0e5396fa39059d6300c
sha1 d0bf97c6e4acd22622dda8c98fa7da542d207439
sha256 8094f734db657d96b5d6cb6ecae5ab64797eeebee0cb7a362db3c5b808d187ba
sha512 89d727da827122e5cd1517bdc89c6a760f568fb96581d96beb8b55e7b7dbf5e348540dcec26ed61293d8813cda52bda501dcee8257c4e1768a70b46ce515dc87
ripemd-160 1db39cbc1bae5b8e47f620874278ff1264ed3141

50872731 as geometric shapes

Circle

Radius = n
Diameter 101745462
Circumference 319642795.9553
Area 8.1305509873609E+15

Sphere

Radius = n
Volume 5.514977776824E+23
Surface area 3.2522203949444E+16
Circumference 319642795.9553

Square

Length = n
Perimeter 203490924
Area 2588034759398361
Diagonal 71944906.135158

Cube

Length = n
Surface area 15528208556390166
Volume 1.3166039613352E+23
Space diagonal 88114154.811784

Equilateral Triangle

Length = n
Perimeter 152618193
Area 1.1206519237581E+15
Altitude 44057077.405892

Triangular Pyramid

Length = n
Surface area 1.1206519237581E+15
Volume 1.551632648662E+22
Height 23981635.378386