50943987 (number)

50943987 is an odd 8-digits composite number following 50943986 and preceding 50943988. In scientific notation, it is written as 5.0943987 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 33962652 positive integers (up to 50943987) that are relatively prime to 50943987.

Interesting facts

Basic properties

Name

Name fifty million nine hundred forty-three thousand nine hundred eighty-seven

Notation

Scientific notation 5.0943987 × 10^7
Engineering notation 5.0943987 × 10^6

Prime Factorization of 50943987

Prime Factorization 9 × 5660443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 50943987
Product of the distinct prime numbers

The prime factorization of 50943987 is 9 × 5660443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 79, 21, 76, 612, 9462, 4533, 51715, 1457, 590100, 733967, 1648244, 5701337, 87596711, 2608337, 559165996, 823343938, 4439382031, 3588699808

Basic calculations (n = 50943987)

Multiplication

n×y
n×2 101887974
n×3 152831961
n×4 203775948
n×5 254719935

Division

n÷y
n÷2 25471993.5
n÷3 16981329
n÷3 12735996.75
n÷5 10188797.4

Exponentiation

ny
n2 2595289811456169
n3 1.3221441041606E+23
n4 6.7355292054482E+30
n5 3.4313471228047E+38

Nth Root

y√n
2√n 7137.5056567403
3√n 370.7071623063
4√n 84.483759721856
5√n 34.787128880191

Divisors of 50943987

1, 9, 5660443, 50943987

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50943986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50943987 can be divided by 4 positive divisors. The sum of these divisors (counting 50943987) is 1, the average is 0.25.

Base conversion 50943987

Base System Value
2 Binary 11000010010101011111110011
3 Ternary 10112212020000100
4 Quaternary 3002111133303
5 Quinary 101020201422
6 Senary 5015523443
8 Octal 302253763
10 Decimal 50943987
12 Duodecimal 15089583
16 Hexadecimal 30957f3
20 Vigesimal fi7jj7
36 Base36 ubwmr

Cryptographic Hash Functions

md5 64b2900cd2d1dbbfa9d66e4ab92925f3
sha1 cc18f1b7ce9a9871769bce9768fb83610802194f
sha256 29db9b22a4628ccbe8a09a0f98675df4d6b706ca785ea3e5050ade495692e2f8
sha512 d79d89abc4f5fe46a88808110ce9ac3227056343564bc81db501567bcc3571df54f9c39688c72e10a5670e5f276e2668b788ee9f5e6ee728b7eddff98208536f
ripemd-160 81d6c9a768d5c544b7bed44cfbc36c197cc04e72

50943987 as geometric shapes

Circle

Radius = n
Diameter 101887974
Circumference 320090510.60755
Area 8.1533434056071E+15

Sphere

Radius = n
Volume 5.5381842728238E+23
Surface area 3.2613373622429E+16
Circumference 320090510.60755

Square

Length = n
Perimeter 203775948
Area 2595289811456169
Diagonal 72045677.336759

Cube

Length = n
Surface area 15571738868737014
Volume 1.3221441041606E+23
Space diagonal 88237573.824128

Equilateral Triangle

Length = n
Perimeter 152831961
Area 1.123793453452E+15
Altitude 44118786.912064

Triangular Pyramid

Length = n
Surface area 1.123793453452E+15
Volume 1.5581617695962E+22
Height 24015225.77892