49731644 (number)

49731644 is an even 8-digits composite number following 49731643 and preceding 49731645. In scientific notation, it is written as 4.9731644 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 24772848 positive integers (up to 49731644) that are relatively prime to 49731644.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred thirty-one thousand six hundred forty-four

Notation

Scientific notation 4.9731644 × 10^7
Engineering notation 4.9731644 × 10^6

Prime Factorization of 49731644

Prime Factorization 2 × 2 × 269 × 46219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24865822
Product of the distinct prime numbers

The prime factorization of 49731644 is 2 × 2 × 269 × 46219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 62, 83, 865, 154, 2052, 3902, 50434, 91879, 688431, 525514, 7168590, 2581961, 96259553, 59859255, 834519483, 39618526, 2226454342, 5751357616

Basic calculations (n = 49731644)

Multiplication

n×y
n×2 99463288
n×3 149194932
n×4 198926576
n×5 248658220

Division

n÷y
n÷2 24865822
n÷3 16577214.666667
n÷3 12432911
n÷5 9946328.8

Exponentiation

ny
n2 2473236414942736
n3 1.2299811291577E+23
n4 6.1168983641988E+30
n5 3.0420341183252E+38

Nth Root

y√n
2√n 7052.0666474446
3√n 367.74287922957
4√n 83.976583923404
5√n 34.61996011723

Divisors of 49731644

1, 2, 4, 269, 538, 1076, 46219, 92438, 184876, 12432911, 24865822, 49731644

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 -49731643
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 49731644 can be divided by 12 positive divisors. The sum of these divisors (counting 49731644) is 1, the average is 0.083333333333333.

Base conversion 49731644

Base System Value
2 Binary 10111101101101100000111100
3 Ternary 10110120121222202
4 Quaternary 2331231200330
5 Quinary 100212403034
6 Senary 4533531032
8 Octal 275554074
10 Decimal 49731644
12 Duodecimal 147a3a78
16 Hexadecimal 2f6d83c
20 Vigesimal fag924
36 Base36 tlx6k

Cryptographic Hash Functions

md5 52a0f1e9d68973486817bb11e09853d0
sha1 33e0846fa945f71db2bec2e27e57c00840fb372d
sha256 688b3aac9a4d7e53499792df33de92a4bd3407090adb98fc58a06780b80306eb
sha512 16e8ecb0f77f9764e782129de2127a28c0020f5c47791a3aee3b555b05b3210dbde5dc368016808b16e5b9cce66976f0c9761fdc2118531a049cbfad20557408
ripemd-160 0e3ca8d39e84891f717feece6addc03dbe3a7ed5

49731644 as geometric shapes

Circle

Radius = n
Diameter 99463288
Circumference 312473134.88269
Area 7.7699013517749E+15

Sphere

Radius = n
Volume 5.1521329058878E+23
Surface area 3.1079605407099E+16
Circumference 312473134.88269

Square

Length = n
Perimeter 198926576
Area 2473236414942736
Diagonal 70331165.423911

Cube

Length = n
Surface area 14839418489656416
Volume 1.2299811291577E+23
Space diagonal 86137734.151928

Equilateral Triangle

Length = n
Perimeter 149194932
Area 1.0709427824526E+15
Altitude 43068867.075964

Triangular Pyramid

Length = n
Surface area 1.0709427824526E+15
Volume 1.4495466619315E+22
Height 23443721.80797