49804938 (number)

49804938 is an even 8-digits composite number following 49804937 and preceding 49804939. In scientific notation, it is written as 4.9804938 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 16367400 positive integers (up to 49804938) that are relatively prime to 49804938.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred four thousand nine hundred thirty-eight

Notation

Scientific notation 4.9804938 × 10^7
Engineering notation 4.9804938 × 10^6

Prime Factorization of 49804938

Prime Factorization 2 × 3 × 3 × 71 × 38971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16601646
Product of the distinct prime numbers

The prime factorization of 49804938 is 2 × 3 × 3 × 71 × 38971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 65, 91, 560, 386, 2810, 3625, 99935, 55619, 16484, 88155, 22726, 5528091, 3682780, 96486980, 34419557, 585693706, 7946753027, 9626098419

Basic calculations (n = 49804938)

Multiplication

n×y
n×2 99609876
n×3 149414814
n×4 199219752
n×5 249024690

Division

n÷y
n÷2 24902469
n÷3 16601646
n÷3 12451234.5
n÷5 9960987.6

Exponentiation

ny
n2 2480531849183844
n3 1.2354273495563E+23
n4 6.1530382548154E+30
n5 3.0645168879271E+38

Nth Root

y√n
2√n 7057.2613668476
3√n 367.92344914484
4√n 84.00750780048
5√n 34.630158617081

Divisors of 49804938

1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 38971, 77942, 116913, 233826, 350739, 701478, 2766941, 5533882, 8300823, 16601646, 24902469, 49804938

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49804937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49804938 can be divided by 24 positive divisors. The sum of these divisors (counting 49804938) is 1, the average is 0.041666666666667.

Base conversion 49804938

Base System Value
2 Binary 10111101111111011010001010
3 Ternary 10110201100112100
4 Quaternary 2331333122022
5 Quinary 100222224223
6 Senary 4535254230
8 Octal 275773212
10 Decimal 49804938
12 Duodecimal 1481a376
16 Hexadecimal 2f7f68a
20 Vigesimal fb5c6i
36 Base36 tnhqi

Cryptographic Hash Functions

md5 8b81083aa6250e89fc397f54197caa1c
sha1 94831b62fd88f10f36b988656021da4189438124
sha256 d4f698fa4ec521e111f8d7e359bd3fa0d21e65d8568e5624b1a84bd86317c637
sha512 c4774891488917dd8b6e4e3ddc43d83285ec3d74693589be6a088a33d31260568ecfc3ad6839665137b107f637cb1ae6c7e5f061d090a930a279e278e18dd407
ripemd-160 1d635fea688558bf45e6dbbbdc2f87cf0067c275

49804938 as geometric shapes

Circle

Radius = n
Diameter 99609876
Circumference 312933654.66659
Area 7.7928206343915E+15

Sphere

Radius = n
Volume 5.1749459805465E+23
Surface area 3.1171282537566E+16
Circumference 312933654.66659

Square

Length = n
Perimeter 199219752
Area 2480531849183844
Diagonal 70434818.792751

Cube

Length = n
Surface area 14883191095103064
Volume 1.2354273495563E+23
Space diagonal 86264683.083818

Equilateral Triangle

Length = n
Perimeter 149414814
Area 1.0741017981448E+15
Altitude 43132341.541909

Triangular Pyramid

Length = n
Surface area 1.0741017981448E+15
Volume 1.4559650942243E+22
Height 23478272.930917