50894986 (number)

50894986 is an even 8-digits composite number following 50894985 and preceding 50894987. In scientific notation, it is written as 5.0894986 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 25435488 positive integers (up to 50894986) that are relatively prime to 50894986.

Interesting facts

Basic properties

Name

Name fifty million eight hundred ninety-four thousand nine hundred eighty-six

Notation

Scientific notation 5.0894986 × 10^7
Engineering notation 5.0894986 × 10^6

Prime Factorization of 50894986

Prime Factorization 2 × 2749 × 9257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 50894986
Product of the distinct prime numbers

The prime factorization of 50894986 is 2 × 2749 × 9257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 65, 79, 807, 522, 6972, 6406, 23032, 99930, 979346, 562639, 6034713, 3723063, 39438513, 97742214, 706376684, 167339053, 3509130915, 2770538524

Basic calculations (n = 50894986)

Multiplication

n×y
n×2 101789972
n×3 152684958
n×4 203579944
n×5 254474930

Division

n÷y
n÷2 25447493
n÷3 16964995.333333
n÷3 12723746.5
n÷5 10178997.2

Exponentiation

ny
n2 2590299599940196
n3 1.3183326187476E+23
n4 6.7096520174503E+30
n5 3.4148764549301E+38

Nth Root

y√n
2√n 7134.0721891498
3√n 370.58826800745
4√n 84.463436995837
5√n 34.780434232136

Divisors of 50894986

1, 2, 2749, 5498, 9257, 18514, 25447493, 50894986

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 -50894985
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 50894986 can be divided by 8 positive divisors. The sum of these divisors (counting 50894986) is 1, the average is 0.125.

Base conversion 50894986

Base System Value
2 Binary 11000010001001100010001010
3 Ternary 10112202201210111
4 Quaternary 3002021202022
5 Quinary 101012114421
6 Senary 5014504534
8 Octal 302114212
10 Decimal 50894986
12 Duodecimal 1506514a
16 Hexadecimal 308988a
20 Vigesimal fi1h96
36 Base36 uautm

Cryptographic Hash Functions

md5 a4a3ea905e5d4fce5391a5fdb60a2bcc
sha1 2462ea48c11353ef76a51b93a860f2e244eb28e4
sha256 282cf1f7859fa5fb2380b1becda10075c595914c4004223cf8c5911353d2c281
sha512 550b0c0eb6ab26ff0cc7e2b5b6a00bd95342dd52449b2b38b9b4e097da03c7c8d141821d5267f838979454dcc651b7b5e140e40746c8bf50b60767d4ecdca5fc
ripemd-160 3905659ff5d6d8c7eafda3e5466a3f07057c3d49

50894986 as geometric shapes

Circle

Radius = n
Diameter 101789972
Circumference 319782628.24431
Area 8.1376661937687E+15

Sphere

Radius = n
Volume 5.5222187600604E+23
Surface area 3.2550664775075E+16
Circumference 319782628.24431

Square

Length = n
Perimeter 203579944
Area 2590299599940196
Diagonal 71976379.457989

Cube

Length = n
Surface area 15541797599641176
Volume 1.3183326187476E+23
Space diagonal 88152701.602507

Equilateral Triangle

Length = n
Perimeter 152684958
Area 1.1216326284804E+15
Altitude 44076350.801253

Triangular Pyramid

Length = n
Surface area 1.1216326284804E+15
Volume 1.5536698909598E+22
Height 23992126.485996