49888931 (number)

49888931 is an odd 8-digits composite number following 49888930 and preceding 49888932. In scientific notation, it is written as 4.9888931 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 46291840 positive integers (up to 49888931) that are relatively prime to 49888931.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred eighty-eight thousand nine hundred thirty-one

Notation

Scientific notation 4.9888931 × 10^7
Engineering notation 4.9888931 × 10^6

Prime Factorization of 49888931

Prime Factorization 17 × 71 × 41333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49888931
Product of the distinct prime numbers

The prime factorization of 49888931 is 17 × 71 × 41333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 100, 72, 397, 889, 5733, 4338, 79444, 24272, 780994, 780879, 8072500, 9854178, 12456662, 92681971, 305687401, 537159429, 8303829833, 3032795073

Basic calculations (n = 49888931)

Multiplication

n×y
n×2 99777862
n×3 149666793
n×4 199555724
n×5 249444655

Division

n÷y
n÷2 24944465.5
n÷3 16629643.666667
n÷3 12472232.75
n÷5 9977786.2

Exponentiation

ny
n2 2488905436322761
n3 1.2416883157823E+23
n4 6.194650270957E+30
n5 3.090444799369E+38

Nth Root

y√n
2√n 7063.2096811577
3√n 368.13015982959
4√n 84.042903812028
5√n 34.641831077204

Divisors of 49888931

1, 17, 71, 1207, 41333, 702661, 2934643, 49888931

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49888930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49888931 can be divided by 8 positive divisors. The sum of these divisors (counting 49888931) is 1, the average is 0.125.

Base conversion 49888931

Base System Value
2 Binary 10111110010011111010100011
3 Ternary 10110212121202012
4 Quaternary 2332103322203
5 Quinary 100232421211
6 Senary 4541143135
8 Octal 276237243
10 Decimal 49888931
12 Duodecimal 1485aaab
16 Hexadecimal 2f93ea3
20 Vigesimal fbg26b
36 Base36 tpajn

Cryptographic Hash Functions

md5 ff2d94a7585c02a3c3ae45920c8c7dde
sha1 0bd3b78e02a4061787dfb0a604d3353450214893
sha256 b65c95073f0dea344764046f895c75494d61413a6c04ac10e3271de9078ca70b
sha512 0c4443033ff08a3241a96d0a00de66f064d6d969966e759ac4ed0cefa271f94e79a27f492f80337c3fd0813ef42bcf47226841bef2402720678b0386a72c281b
ripemd-160 2f83220822c7eac109abe887e896b181aefbf346

49888931 as geometric shapes

Circle

Radius = n
Diameter 99777862
Circumference 313461398.2501
Area 7.8191270342313E+15

Sphere

Radius = n
Volume 5.2011718545467E+23
Surface area 3.1276508136925E+16
Circumference 313461398.2501

Square

Length = n
Perimeter 199555724
Area 2488905436322761
Diagonal 70553602.832496

Cube

Length = n
Surface area 14933432617936566
Volume 1.2416883157823E+23
Space diagonal 86410163.227298

Equilateral Triangle

Length = n
Perimeter 149666793
Area 1.0777276677364E+15
Altitude 43205081.613649

Triangular Pyramid

Length = n
Surface area 1.0777276677364E+15
Volume 1.463343713683E+22
Height 23517867.610832