49661885 (number)

49661885 is an odd 8-digits composite number following 49661884 and preceding 49661886. In scientific notation, it is written as 4.9661885 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 31434048 positive integers (up to 49661885) that are relatively prime to 49661885.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-one thousand eight hundred eighty-five

Notation

Scientific notation 4.9661885 × 10^7
Engineering notation 4.9661885 × 10^6

Prime Factorization of 49661885

Prime Factorization 5 × 7 × 13 × 109147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49661885
Product of the distinct prime numbers

The prime factorization of 49661885 is 5 × 7 × 13 × 109147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 69, 22, 469, 587, 3561, 4962, 50608, 84914, 909787, 183700, 1334645, 6005520, 50267101, 83485907, 793254833, 953267456, 2149865174, 1006691709

Basic calculations (n = 49661885)

Multiplication

n×y
n×2 99323770
n×3 148985655
n×4 198647540
n×5 248309425

Division

n÷y
n÷2 24830942.5
n÷3 16553961.666667
n÷3 12415471.25
n÷5 9932377

Exponentiation

ny
n2 2466302821753225
n3 1.2248124710908E+23
n4 6.0826496085879E+30
n5 3.0207584535699E+38

Nth Root

y√n
2√n 7047.1189148474
3√n 367.57085341569
4√n 83.947119753136
5√n 34.610242320706

Divisors of 49661885

1, 5, 7, 13, 35, 65, 91, 455, 109147, 545735, 764029, 1418911, 3820145, 7094555, 9932377, 49661885

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 -49661884
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 49661885 can be divided by 16 positive divisors. The sum of these divisors (counting 49661885) is 1, the average is 0.0625.

Base conversion 49661885

Base System Value
2 Binary 10111101011100011110111101
3 Ternary 10110110002022002
4 Quaternary 2331130132331
5 Quinary 100203140020
6 Senary 4532232045
8 Octal 275343675
10 Decimal 49661885
12 Duodecimal 1476b625
16 Hexadecimal 2f5c7bd
20 Vigesimal fa7ee5
36 Base36 tkfct

Cryptographic Hash Functions

md5 88387dbc87a4b6c6d458069248c1eaea
sha1 5101d2c1e67d88da00c62456ec2b37c76e46cecc
sha256 1c185cd61a539ba8e464d6c51639c214e5c065cbc154fa66410142a54d28d8a3
sha512 80160ffc0dc75d4065391ea8120137ced07f0471d438a34ae081b241b36ea2d29460b2c7a06e1684b39d6bb33c595677236d7a9ba9a29b48914e62862b87ceb6
ripemd-160 de8a15a54c95b960ab342e49b5ded6643df05492

49661885 as geometric shapes

Circle

Radius = n
Diameter 99323770
Circumference 312034826.15884
Area 7.7481188263477E+15

Sphere

Radius = n
Volume 5.1304824816055E+23
Surface area 3.0992475305391E+16
Circumference 312034826.15884

Square

Length = n
Perimeter 198647540
Area 2466302821753225
Diagonal 70232511.300013

Cube

Length = n
Surface area 14797816930519350
Volume 1.2248124710908E+23
Space diagonal 86016908.019643

Equilateral Triangle

Length = n
Perimeter 148985655
Area 1.0679404485318E+15
Altitude 43008454.009821

Triangular Pyramid

Length = n
Surface area 1.0679404485318E+15
Volume 1.4434553399836E+22
Height 23410837.100004