49306985 (number)

49306985 is an odd 8-digits composite number following 49306984 and preceding 49306986. In scientific notation, it is written as 4.9306985 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 30707712 positive integers (up to 49306985) that are relatively prime to 49306985.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred six thousand nine hundred eighty-five

Notation

Scientific notation 4.9306985 × 10^7
Engineering notation 4.9306985 × 10^6

Prime Factorization of 49306985

Prime Factorization 35 × 7 × 13 × 113 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49306985
Product of the distinct prime numbers

The prime factorization of 49306985 is 35 × 7 × 13 × 113 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 14, 97, 412, 31, 5238, 9062, 21194, 49771, 396279, 382651, 1023887, 3762224, 63789142, 66407622, 496492069, 654251846, 8762632891, 2578836619

Basic calculations (n = 49306985)

Multiplication

n×y
n×2 98613970
n×3 147920955
n×4 197227940
n×5 246534925

Division

n÷y
n÷2 24653492.5
n÷3 16435661.666667
n÷3 12326746.25
n÷5 9861397

Exponentiation

ny
n2 2431178769790225
n3 1.1987409513437E+23
n4 5.9106302106787E+30
n5 2.9143535513848E+38

Nth Root

y√n
2√n 7021.8932632161
3√n 366.69316566981
4√n 83.796737783855
5√n 34.560633095699

Divisors of 49306985

1, 7, 13, 35, 91, 113, 137, 245, 455, 791, 959, 1469, 1781, 3185, 3955, 4795, 10283, 12467, 15481, 27685, 33565, 51415, 62335, 108367, 201253, 359905, 436345, 541835, 1408771, 3792845, 7043855, 49306985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49306984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49306985 can be divided by 32 positive divisors. The sum of these divisors (counting 49306985) is 1, the average is 0.03125.

Base conversion 49306985

Base System Value
2 Binary 10111100000101110101101001
3 Ternary 10102210001110122
4 Quaternary 2330011311221
5 Quinary 100110310420
6 Senary 4520453025
8 Octal 274056551
10 Decimal 49306985
12 Duodecimal 1461a175
16 Hexadecimal 2f05d69
20 Vigesimal f83795
36 Base36 tctih

Cryptographic Hash Functions

md5 6a3769902b59a10472d7c345886be5d3
sha1 3c8b514cb474902641b083c9714e2268dab64954
sha256 89be89f9be0ac22c9ca93b9b2176dc08c563a3ff3889f7548e955eb755c1f789
sha512 51cdea14744dd2a7bcc40aeb910e30eb3073132e3075be6c6400857fefaae2acaafa5939c78d4f9a81b61df2adf62cee4f7814286f0b58a245e2b7b6426f1e09
ripemd-160 b3a6b9ec130b0da349e439e39f409b5b0969a6b4

49306985 as geometric shapes

Circle

Radius = n
Diameter 98613970
Circumference 309804923.69332
Area 7.6377733627364E+15

Sphere

Radius = n
Volume 5.0212743550646E+23
Surface area 3.0551093450946E+16
Circumference 309804923.69332

Square

Length = n
Perimeter 197227940
Area 2431178769790225
Diagonal 69730606.906727

Cube

Length = n
Surface area 14587072618741350
Volume 1.1987409513437E+23
Space diagonal 85402203.188037

Equilateral Triangle

Length = n
Perimeter 147920955
Area 1.0527312878899E+15
Altitude 42701101.594018

Triangular Pyramid

Length = n
Surface area 1.0527312878899E+15
Volume 1.4127297593018E+22
Height 23243535.635576