49665785 (number)

49665785 is an odd 8-digits composite number following 49665784 and preceding 49665786. In scientific notation, it is written as 4.9665785 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 36676224 positive integers (up to 49665785) that are relatively prime to 49665785.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-five thousand seven hundred eighty-five

Notation

Scientific notation 4.9665785 × 10^7
Engineering notation 4.9665785 × 10^6

Prime Factorization of 49665785

Prime Factorization 5 × 13 × 764089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49665785
Product of the distinct prime numbers

The prime factorization of 49665785 is 5 × 13 × 764089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 44, 100, 488, 242, 4211, 1334, 34740, 91083, 422914, 314288, 2181198, 3125177, 46784393, 85769458, 254255741, 601757898, 6851405678, 9185470490

Basic calculations (n = 49665785)

Multiplication

n×y
n×2 99331570
n×3 148997355
n×4 198663140
n×5 248328925

Division

n÷y
n÷2 24832892.5
n÷3 16555261.666667
n÷3 12416446.25
n÷5 9933157

Exponentiation

ny
n2 2466690199666225
n3 1.2251010511823E+23
n4 6.0845605411294E+30
n5 3.0219447565522E+38

Nth Root

y√n
2√n 7047.3956182408
3√n 367.58047507224
4√n 83.948767818479
5√n 34.610785899369

Divisors of 49665785

1, 5, 13, 65, 764089, 3820445, 9933157, 49665785

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 -49665784
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 49665785 can be divided by 8 positive divisors. The sum of these divisors (counting 49665785) is 1, the average is 0.125.

Base conversion 49665785

Base System Value
2 Binary 10111101011101011011111001
3 Ternary 10110110021122112
4 Quaternary 2331131123321
5 Quinary 100203301120
6 Senary 4532302105
8 Octal 275353371
10 Decimal 49665785
12 Duodecimal 14771935
16 Hexadecimal 2f5d6f9
20 Vigesimal fa8495
36 Base36 tkid5

Cryptographic Hash Functions

md5 42b04cf459a388cd4f90afb8a528eb94
sha1 1db9bad98ab04f81ee757db0fd1d6f3f0d761750
sha256 2d9b0ca8f5ab3692edcb5fff9b259ba20a72e99b2b3a222d61ea245509e40361
sha512 1e04e10ddf752b6bb32d40e32e0eefdbc3cc807d0891b5ddafde8b239d7c64e61b189a8abed2a33f11e61b124c825acf3d81cfd16eac11a1f1f061a2a363c7c0
ripemd-160 741959453b49ba5a64272497d1095ccd76fb21ce

49665785 as geometric shapes

Circle

Radius = n
Diameter 99331570
Circumference 312059330.58154
Area 7.7493358099534E+15

Sphere

Radius = n
Volume 5.1316912830659E+23
Surface area 3.0997343239813E+16
Circumference 312059330.58154

Square

Length = n
Perimeter 198663140
Area 2466690199666225
Diagonal 70238026.732906

Cube

Length = n
Surface area 14800141197997350
Volume 1.2251010511823E+23
Space diagonal 86023663.017792

Equilateral Triangle

Length = n
Perimeter 148997355
Area 1.0681081880885E+15
Altitude 43011831.508896

Triangular Pyramid

Length = n
Surface area 1.0681081880885E+15
Volume 1.443795434883E+22
Height 23412675.577635