49045900 (number)

49045900 is an even 8-digits composite number following 49045899 and preceding 49045901. In scientific notation, it is written as 4.9045900 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 19618320 positive integers (up to 49045900) that are relatively prime to 49045900.

Interesting facts

Basic properties

Name

Name forty-nine million forty-five thousand nine hundred

Notation

Scientific notation 4.9045900 × 10^7
Engineering notation 4.9045900 × 10^6

Prime Factorization of 49045900

Prime Factorization 2 × 2 × 25 × 490459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24522950
Product of the distinct prime numbers

The prime factorization of 49045900 is 2 × 2 × 25 × 490459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 62, 46, 980, 486, 8742, 4842, 31811, 30639, 374480, 226621, 2056399, 5489142, 66252696, 65623950, 175459887, 739768191, 9928898114, 5065368093

Basic calculations (n = 49045900)

Multiplication

n×y
n×2 98091800
n×3 147137700
n×4 196183600
n×5 245229500

Division

n÷y
n÷2 24522950
n÷3 16348633.333333
n÷3 12261475
n÷5 9809180

Exponentiation

ny
n2 2405500306810000
n3 1.1797992749777E+23
n4 5.786431726063E+30
n5 2.8380075179331E+38

Nth Root

y√n
2√n 7003.2778040001
3√n 366.04479529757
4√n 83.685588986396
5√n 34.523954984321

Divisors of 49045900

1, 2, 4, 25, 50, 100, 490459, 980918, 1961836, 12261475, 24522950, 49045900

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49045899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49045900 can be divided by 12 positive divisors. The sum of these divisors (counting 49045900) is 1, the average is 0.083333333333333.

Base conversion 49045900

Base System Value
2 Binary 10111011000110000110001100
3 Ternary 10102021210022211
4 Quaternary 2323012012030
5 Quinary 100023432100
6 Senary 4511120204
8 Octal 273060614
10 Decimal 49045900
12 Duodecimal 14513064
16 Hexadecimal 2ec618c
20 Vigesimal f6aef0
36 Base36 t7824

Cryptographic Hash Functions

md5 761652dba537616322d824cb764eebcf
sha1 814f10424fa448a5097f7500343f961779336665
sha256 9fac4e0d374067bb643aa7e8a5e307bfbf2ddf71b5b00d188bb55a72e38bea0a
sha512 45f6fe3bc7b9686a8b87abc59ec0a3597bd22e08fdaa0f1783822555f043a793b198c979796dddde34cbc8b750338dc7c86a74cf150f832948c4de93d4b297e5
ripemd-160 819f6f2a155b2b7f11291803aefe3abdc21a847f

49045900 as geometric shapes

Circle

Radius = n
Diameter 98091800
Circumference 308164478.2574
Area 7.5571020920823E+15

Sphere

Radius = n
Volume 4.9419316466408E+23
Surface area 3.0228408368329E+16
Circumference 308164478.2574

Square

Length = n
Perimeter 196183600
Area 2405500306810000
Diagonal 69361376.958795

Cube

Length = n
Surface area 14433001840860000
Volume 1.1797992749777E+23
Space diagonal 84949990.702942

Equilateral Triangle

Length = n
Perimeter 147137700
Area 1.0416121872544E+15
Altitude 42474995.351471

Triangular Pyramid

Length = n
Surface area 1.0416121872544E+15
Volume 1.3904067796262E+22
Height 23120458.986265