49389967 (number)

49389967 is an odd 8-digits composite number following 49389966 and preceding 49389968. In scientific notation, it is written as 4.9389967 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 44784000 positive integers (up to 49389967) that are relatively prime to 49389967.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9389967 × 10^7
Engineering notation 4.9389967 × 10^6

Prime Factorization of 49389967

Prime Factorization 11 × 401 × 11197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49389967
Product of the distinct prime numbers

The prime factorization of 49389967 is 11 × 401 × 11197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 100, 7, 785, 843, 8052, 3106, 3725, 25451, 818767, 484251, 787568, 1344606, 79446680, 75273645, 476155985, 242301454, 6927267525, 9841210924

Basic calculations (n = 49389967)

Multiplication

n×y
n×2 98779934
n×3 148169901
n×4 197559868
n×5 246949835

Division

n÷y
n÷2 24694983.5
n÷3 16463322.333333
n÷3 12347491.75
n÷5 9877993.4

Exponentiation

ny
n2 2439368840261089
n3 1.2048034652132E+23
n4 5.9505203388367E+30
n5 2.9389600316797E+38

Nth Root

y√n
2√n 7027.7995845072
3√n 366.89876113751
4√n 83.831972328624
5√n 34.572258149487

Divisors of 49389967

1, 11, 401, 4411, 11197, 123167, 4489997, 49389967

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 -49389966
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 49389967 can be divided by 8 positive divisors. The sum of these divisors (counting 49389967) is 1, the average is 0.125.

Base conversion 49389967

Base System Value
2 Binary 10111100011010000110001111
3 Ternary 10102221021022001
4 Quaternary 2330122012033
5 Quinary 100120434332
6 Senary 4522333131
8 Octal 274320617
10 Decimal 49389967
12 Duodecimal 1465a1a7
16 Hexadecimal 2f1a18f
20 Vigesimal f8dei7
36 Base36 teljj

Cryptographic Hash Functions

md5 0d1e294bbdad308180bca32b03d1942f
sha1 aff163cca57f2ee2cad1b2983da2a7f5a178911f
sha256 58ce0ac016e24e3aea4f443419e7166c4136f60cab56b4c4fc3dc84d1b1ed83a
sha512 9e332f2398f5a86d073c60afd24c9839c35cb735ed7df7f46842b9a6024ed8fd86905d2696ff4ded0a84e21e485afce7850532ad9a6bd4d665538fa14e0a1739
ripemd-160 4bd2694320e378c09fa218d1e8552c50ab9ba163

49389967 as geometric shapes

Circle

Radius = n
Diameter 98779934
Circumference 310326314.97648
Area 7.6635032279601E+15

Sphere

Radius = n
Volume 5.0466689537779E+23
Surface area 3.065401291184E+16
Circumference 310326314.97648

Square

Length = n
Perimeter 197559868
Area 2439368840261089
Diagonal 69847961.17656

Cube

Length = n
Surface area 14636213041566534
Volume 1.2048034652132E+23
Space diagonal 85545932.22815

Equilateral Triangle

Length = n
Perimeter 148169901
Area 1.0562776924331E+15
Altitude 42772966.114075

Triangular Pyramid

Length = n
Surface area 1.0562776924331E+15
Volume 1.4198745004155E+22
Height 23282653.72552