49205730 (number)

49205730 is an even 8-digits composite number following 49205729 and preceding 49205731. In scientific notation, it is written as 4.9205730 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 11032320 positive integers (up to 49205730) that are relatively prime to 49205730.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred five thousand seven hundred thirty

Notation

Scientific notation 4.9205730 × 10^7
Engineering notation 4.9205730 × 10^6

Prime Factorization of 49205730

Prime Factorization 2 × 21 × 5 × 53 × 4421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49205730
Product of the distinct prime numbers

The prime factorization of 49205730 is 2 × 21 × 5 × 53 × 4421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 81, 87, 241, 208, 1733, 3705, 60228, 5350, 714699, 172903, 2123321, 3768036, 81782086, 52845400, 943743320, 879262634, 9966145135, 3886815925

Basic calculations (n = 49205730)

Multiplication

n×y
n×2 98411460
n×3 147617190
n×4 196822920
n×5 246028650

Division

n÷y
n÷2 24602865
n÷3 16401910
n÷3 12301432.5
n÷5 9841146

Exponentiation

ny
n2 2421203864832900
n3 1.1913710364792E+23
n4 5.8622281550818E+30
n5 2.8845521579735E+38

Nth Root

y√n
2√n 7014.6796077939
3√n 366.4419844801
4√n 83.753684144603
5√n 34.546426934131

Divisors of 49205730

1, 2, 5, 10, 21, 42, 53, 105, 106, 210, 265, 530, 1113, 2226, 4421, 5565, 8842, 11130, 22105, 44210, 92841, 185682, 234313, 464205, 468626, 928410, 1171565, 2343130, 4920573, 9841146, 24602865, 49205730

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 -49205729
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 49205730 can be divided by 32 positive divisors. The sum of these divisors (counting 49205730) is 1, the average is 0.03125.

Base conversion 49205730

Base System Value
2 Binary 10111011101101000111100010
3 Ternary 10102120220120110
4 Quaternary 2323231013202
5 Quinary 100044040410
6 Senary 4514352150
8 Octal 273550742
10 Decimal 49205730
12 Duodecimal 1458b656
16 Hexadecimal 2eed1e2
20 Vigesimal f7ae6a
36 Base36 tandu

Cryptographic Hash Functions

md5 b60b28576d93fefe4e29e0cb9e6446b5
sha1 0e509237f2db6bbeb62b43888ee84d07ad9181ba
sha256 350da39889e0a9c032a38afd58c32cf981415952d96e220637f908d2b832e977
sha512 0921c4f2ebc74c92e27f58444b69acbfb6f662a63cb49c3c048d13ac8860bb07d8f8a53ad515a96d1599c79c0bfc5386ff79dd28529169455d99125376a90c64
ripemd-160 13021bd34113ae3e0011fdc8943cf97bda8a580d

49205730 as geometric shapes

Circle

Radius = n
Diameter 98411460
Circumference 309168719.76505
Area 7.6064362746023E+15

Sphere

Radius = n
Volume 4.9904033278705E+23
Surface area 3.0425745098409E+16
Circumference 309168719.76505

Square

Length = n
Perimeter 196822920
Area 2421203864832900
Diagonal 69587410.712469

Cube

Length = n
Surface area 14527223188997400
Volume 1.1913710364792E+23
Space diagonal 85226824.383516

Equilateral Triangle

Length = n
Perimeter 147617190
Area 1.0484120273432E+15
Altitude 42613412.191758

Triangular Pyramid

Length = n
Surface area 1.0484120273432E+15
Volume 1.4040442313395E+22
Height 23195803.570823