49663988 (number)

49663988 is an even 8-digits composite number following 49663987 and preceding 49663989. In scientific notation, it is written as 4.9663988 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 22574520 positive integers (up to 49663988) that are relatively prime to 49663988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9663988 × 10^7
Engineering notation 4.9663988 × 10^6

Prime Factorization of 49663988

Prime Factorization 2 × 2 × 11 × 1128727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24831994
Product of the distinct prime numbers

The prime factorization of 49663988 is 2 × 2 × 11 × 1128727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49663988)

Multiplication

n×y
n×2 99327976
n×3 148991964
n×4 198655952
n×5 248319940

Division

n÷y
n÷2 24831994
n÷3 16554662.666667
n÷3 12415997
n÷5 9932797.6

Exponentiation

ny
n2 2466511704064144
n3 1.224968076725E+23
n4 6.0836799862854E+30
n5 3.0213980983472E+38

Nth Root

y√n
2√n 7047.2681231808
3√n 367.57604177153
4√n 83.948008452737
5√n 34.610535439289

Divisors of 49663988

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 -49663987
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 49663988 can be divided by 12 positive divisors. The sum of these divisors (counting 49663988) is 1, the average is 0.083333333333333.

Base conversion 49663988

Base System Value
2 Binary 10111101011100111111110100
3 Ternary 10110110012011222
4 Quaternary 2331130333310
5 Quinary 100203221423
6 Senary 4532245512
8 Octal 275347764
10 Decimal 49663988
12 Duodecimal 14770898
16 Hexadecimal 2f5cff4
20 Vigesimal fa7jj8
36 Base36 tkgz8

Cryptographic Hash Functions

md5 2d0e5abb2704bba477d70957dad6ad04
sha1 cf8cd6378fba42a903ddef7f5069addaae45e642
sha256 add1d8a133b4e3b97f56f7419b0fda622e4702915de71171f0c40a0184e63348
sha512 7e7c0683df5b0b59220a0d7c21fe51c7917269b73767e835836cb0e07d6bc715886ede306a487a05b331a383a1d609f09f6fc8ca753bcec6013638f68709291c
ripemd-160 35787ea8bcd861cca661c8e9180fc3d4c2e75e47

49663988 as geometric shapes

Circle

Radius = n
Diameter 99327976
Circumference 312048039.69754
Area 7.7487750494812E+15

Sphere

Radius = n
Volume 5.1311342809618E+23
Surface area 3.0995100197925E+16
Circumference 312048039.69754

Square

Length = n
Perimeter 198655952
Area 2466511704064144
Diagonal 70235485.391135

Cube

Length = n
Surface area 14799070224384864
Volume 1.224968076725E+23
Space diagonal 86020550.522491

Equilateral Triangle

Length = n
Perimeter 148991964
Area 1.0680308972256E+15
Altitude 43010275.261246

Triangular Pyramid

Length = n
Surface area 1.0680308972256E+15
Volume 1.4436387229822E+22
Height 23411828.463712