49649688 (number)

49649688 is an even 8-digits composite number following 49649687 and preceding 49649689. In scientific notation, it is written as 4.9649688 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 14572800 positive integers (up to 49649688) that are relatively prime to 49649688.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred forty-nine thousand six hundred eighty-eight

Notation

Scientific notation 4.9649688 × 10^7
Engineering notation 4.9649688 × 10^6

Prime Factorization of 49649688

Prime Factorization 2 × 2 × 2 × 11 × 369 × 11 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1128402
Product of the distinct prime numbers

The prime factorization of 49649688 is 2 × 2 × 2 × 11 × 369 × 11 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49649688)

Multiplication

n×y
n×2 99299376
n×3 148949064
n×4 198598752
n×5 248248440

Division

n÷y
n÷2 24824844
n÷3 16549896
n÷3 12412422
n÷5 9929937.6

Exponentiation

ny
n2 2465091518497344
n3 1.2239102478484E+23
n4 6.0766761945675E+30
n5 3.0170507713731E+38

Nth Root

y√n
2√n 7046.2534725909
3√n 367.54075905002
4√n 83.941964907851
5√n 34.608542092843

Divisors of 49649688

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49649687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49649688 can be divided by 48 positive divisors. The sum of these divisors (counting 49649688) is 1, the average is 0.020833333333333.

Base conversion 49649688

Base System Value
2 Binary 10111101011001100000011000
3 Ternary 10110102110120100
4 Quaternary 2331121200120
5 Quinary 100202242223
6 Senary 4532055400
8 Octal 275314030
10 Decimal 49649688
12 Duodecimal 14764560
16 Hexadecimal 2f59818
20 Vigesimal fa6448
36 Base36 tk5y0

Cryptographic Hash Functions

md5 6d7072402862c35ea8a1512b87cecf62
sha1 f062ba718e771441df77313b563f7e3de2e251d7
sha256 086d3d73e34c8b578b5e8adfa37e75d52e6a32c316fa282b3c8e258e2325019f
sha512 937dc8210478bbf5013ec765c1cfec1acafbd44359fd049099bb2e97307325ec6c98c2eb86c1ecc328c0081e2ac8261f8842cf82818c23dabb4cfc796053205b
ripemd-160 38e461a0d296e220d8b757f494c3606204a6ba2d

49649688 as geometric shapes

Circle

Radius = n
Diameter 99299376
Circumference 311958190.14765
Area 7.7443134049378E+15

Sphere

Radius = n
Volume 5.126703257725E+23
Surface area 3.0977253619751E+16
Circumference 311958190.14765

Square

Length = n
Perimeter 198598752
Area 2465091518497344
Diagonal 70215262.137193

Cube

Length = n
Surface area 14790549110984064
Volume 1.2239102478484E+23
Space diagonal 85995782.195943

Equilateral Triangle

Length = n
Perimeter 148949064
Area 1.0674159388361E+15
Altitude 42997891.097971

Triangular Pyramid

Length = n
Surface area 1.0674159388361E+15
Volume 1.4423920596955E+22
Height 23405087.379064