49668831 (number)

49668831 is an odd 8-digits composite number following 49668830 and preceding 49668832. In scientific notation, it is written as 4.9668831 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 30920400 positive integers (up to 49668831) that are relatively prime to 49668831.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-eight thousand eight hundred thirty-one

Notation

Scientific notation 4.9668831 × 10^7
Engineering notation 4.9668831 × 10^6

Prime Factorization of 49668831

Prime Factorization 9 × 19 × 71 × 4091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49668831
Product of the distinct prime numbers

The prime factorization of 49668831 is 9 × 19 × 71 × 4091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 95, 46, 880, 171, 5049, 7284, 11143, 39495, 134471, 716699, 7495000, 3181917, 73777, 26125089, 10988955, 663743966, 7547225585, 1771902795

Basic calculations (n = 49668831)

Multiplication

n×y
n×2 99337662
n×3 149006493
n×4 198675324
n×5 248344155

Division

n÷y
n÷2 24834415.5
n÷3 16556277
n÷3 12417207.75
n÷5 9933766.2

Exponentiation

ny
n2 2466992772906561
n3 1.2253264711572E+23
n4 6.0860533415732E+30
n5 3.0228715487958E+38

Nth Root

y√n
2√n 7047.61172313
3√n 367.58798948241
4√n 83.950054932263
5√n 34.611210424493

Divisors of 49668831

1, 9, 19, 71, 171, 639, 1349, 4091, 12141, 36819, 77729, 290461, 699561, 2614149, 5518759, 49668831

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49668830
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49668831 can be divided by 16 positive divisors. The sum of these divisors (counting 49668831) is 1, the average is 0.0625.

Base conversion 49668831

Base System Value
2 Binary 10111101011110001011011111
3 Ternary 10110110102211100
4 Quaternary 2331132023133
5 Quinary 100203400311
6 Senary 4532324143
8 Octal 275361337
10 Decimal 49668831
12 Duodecimal 14773653
16 Hexadecimal 2f5e2df
20 Vigesimal fa8c1b
36 Base36 tkkpr

Cryptographic Hash Functions

md5 38e96c8ad810e0d2b9bef98a24ecdafb
sha1 3ac2cdd7cd37b3f1f61063cbf807e12f2abe76b6
sha256 fed6364fa204b02d5aaada7f494777c198fa5d5764d2054613744853ac2274af
sha512 0532b034aa679c34757b4125720b1aad54b9ec7273bee8b2062d3cf5996fa1d5a05d17087fe8d93dd88bccab0cbd9b1ca83ed1cd5ff1d7341085ac1b44c95b45
ripemd-160 7475a8c0d6f1b74bd89c1a4f18000a2922c69a37

49668831 as geometric shapes

Circle

Radius = n
Diameter 99337662
Circumference 312078469.16399
Area 7.7502863718224E+15

Sphere

Radius = n
Volume 5.1326355200486E+23
Surface area 3.1001145487289E+16
Circumference 312078469.16399

Square

Length = n
Perimeter 198675324
Area 2466992772906561
Diagonal 70242334.427417

Cube

Length = n
Surface area 14801956637439366
Volume 1.2253264711572E+23
Space diagonal 86028938.844552

Equilateral Triangle

Length = n
Perimeter 149006493
Area 1.0682392061448E+15
Altitude 43014469.422276

Triangular Pyramid

Length = n
Surface area 1.0682392061448E+15
Volume 1.444061094871E+22
Height 23414111.475806