49985825 (number)

49985825 is an odd 8-digits composite number following 49985824 and preceding 49985826. In scientific notation, it is written as 4.9985825 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 39931200 positive integers (up to 49985825) that are relatively prime to 49985825.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-five thousand eight hundred twenty-five

Notation

Scientific notation 4.9985825 × 10^7
Engineering notation 4.9985825 × 10^6

Prime Factorization of 49985825

Prime Factorization 25 × 1693 × 1181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49985825
Product of the distinct prime numbers

The prime factorization of 49985825 is 25 × 1693 × 1181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49985825)

Multiplication

n×y
n×2 99971650
n×3 149957475
n×4 199943300
n×5 249929125

Division

n÷y
n÷2 24992912.5
n÷3 16661941.666667
n÷3 12496456.25
n÷5 9997165

Exponentiation

ny
n2 2498582700930625
n3 1.2489371763675E+23
n4 6.2429155133898E+30
n5 3.1205728234209E+38

Nth Root

y√n
2√n 7070.0654169534
3√n 368.36833247593
4√n 84.083681038317
5√n 34.655276869251

Divisors of 49985825

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 -49985824
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 49985825 can be divided by 8 positive divisors. The sum of these divisors (counting 49985825) is 1, the average is 0.125.

Base conversion 49985825

Base System Value
2 Binary 10111110101011100100100001
3 Ternary 10111001112122212
4 Quaternary 2332223210201
5 Quinary 100244021300
6 Senary 4543211505
8 Octal 276534441
10 Decimal 49985825
12 Duodecimal 148a6b95
16 Hexadecimal 2fab921
20 Vigesimal fc84b5
36 Base36 trdb5

Cryptographic Hash Functions

md5 61c18ff5dee5ecbad48fbcfd4d6aaf04
sha1 46164dbb4195fc7f69f72779968c46df7ce8bdbd
sha256 81d635a648a75faef1ceee2c2f68a7de29c57559ef1abd64397106c2356c9af7
sha512 fc6498807552d4b1d5d695929499c26c33cae612badb9d6789510d8a08f4b18eca018000e1ab21dc9dfb990093081f11822b6a1e373e3e8235796efd1a3f2f73
ripemd-160 ee43e183f6ee0ee4ce4039bfd7879b39017f15b6

49985825 as geometric shapes

Circle

Radius = n
Diameter 99971650
Circumference 314070201.20725
Area 7.8495290576302E+15

Sphere

Radius = n
Volume 5.2315358107616E+23
Surface area 3.1398116230521E+16
Circumference 314070201.20725

Square

Length = n
Perimeter 199943300
Area 2498582700930625
Diagonal 70690631.641408

Cube

Length = n
Surface area 14991496205583750
Volume 1.2489371763675E+23
Space diagonal 86577988.558247

Equilateral Triangle

Length = n
Perimeter 149957475
Area 1.0819180462311E+15
Altitude 43288994.279123

Triangular Pyramid

Length = n
Surface area 1.0819180462311E+15
Volume 1.471886577809E+22
Height 23563543.880469