50489490 (number)

50489490 is an even 8-digits composite number following 50489489 and preceding 50489491. In scientific notation, it is written as 5.0489490 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12671744 positive integers (up to 50489490) that are relatively prime to 50489490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0489490 × 10^7
Engineering notation 5.0489490 × 10^6

Prime Factorization of 50489490

Prime Factorization 2 × 15 × 17 × 98999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50489490
Product of the distinct prime numbers

The prime factorization of 50489490 is 2 × 15 × 17 × 98999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 89, 1, 979, 998, 8825, 7471, 33999, 99241, 963073, 897017, 4787952, 9364606, 98660063, 11730867, 19546605, 594081490, 1657780811, 592394361

Basic calculations (n = 50489490)

Multiplication

n×y
n×2 100978980
n×3 151468470
n×4 201957960
n×5 252447450

Division

n÷y
n÷2 25244745
n÷3 16829830
n÷3 12622372.5
n÷5 10097898

Exponentiation

ny
n2 2549188600460100
n3 1.2870723235104E+23
n4 6.4983625207157E+30
n5 3.2809900950605E+38

Nth Root

y√n
2√n 7105.5956822775
3√n 369.6014456897
4√n 84.294695457528
5√n 34.724835477312

Divisors of 50489490

1, 2, 15, 17, 30, 34, 255, 510, 98999, 197998, 1484985, 1682983, 2969970, 3365966, 25244745, 50489490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50489489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50489490 can be divided by 16 positive divisors. The sum of these divisors (counting 50489490) is 1, the average is 0.0625.

Base conversion 50489490

Base System Value
2 Binary 11000000100110100010010010
3 Ternary 10112000010120010
4 Quaternary 3000212202102
5 Quinary 100411130430
6 Senary 5002055350
8 Octal 300464222
10 Decimal 50489490
12 Duodecimal 14aaa556
16 Hexadecimal 3026892
20 Vigesimal ffb3ea
36 Base36 u25xu

Cryptographic Hash Functions

md5 254b406b012603f34dca75421d7a40a1
sha1 5716b4c0da8a63bb6ad9401575e423144f7a6c81
sha256 1dc398339a79b27fb89a230caeba2128e23311032f89b54bb9dae4e9b14549d4
sha512 e59c3a93107313fbcc51df4b2f10779c872961b55245c13e398e51d1be7bb36b945d0658fbe1c1c1d8a6269e3fe87ddc1c8d56c254b990ec52c491ce35446c35
ripemd-160 3f4dc8ab70587ed359737a21c18a27a6726533cd

50489490 as geometric shapes

Circle

Radius = n
Diameter 100978980
Circumference 317234821.73499
Area 8.0085121798203E+15

Sphere

Radius = n
Volume 5.3912759415722E+23
Surface area 3.2034048719281E+16
Circumference 317234821.73499

Square

Length = n
Perimeter 201957960
Area 2549188600460100
Diagonal 71402921.515301

Cube

Length = n
Surface area 15295131602760600
Volume 1.2870723235104E+23
Space diagonal 87450361.928241

Equilateral Triangle

Length = n
Perimeter 151468470
Area 1.1038310435181E+15
Altitude 43725180.96412

Triangular Pyramid

Length = n
Surface area 1.1038310435181E+15
Volume 1.5168292797196E+22
Height 23800973.838434