49081808 (number)

49081808 is an even 8-digits composite number following 49081807 and preceding 49081809. In scientific notation, it is written as 4.9081808 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 24486624 positive integers (up to 49081808) that are relatively prime to 49081808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9081808 × 10^7
Engineering notation 4.9081808 × 10^6

Prime Factorization of 49081808

Prime Factorization 2 × 2 × 2 × 2 × 487 × 6299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6135226
Product of the distinct prime numbers

The prime factorization of 49081808 is 2 × 2 × 2 × 2 × 487 × 6299. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 76, 93, 659, 392, 3872, 1874, 86393, 85781, 942651, 678638, 9104941, 4301339, 90534660, 25017231, 479536600, 372036567, 2605104265, 134669832

Basic calculations (n = 49081808)

Multiplication

n×y
n×2 98163616
n×3 147245424
n×4 196327232
n×5 245409040

Division

n÷y
n÷2 24540904
n÷3 16360602.666667
n÷3 12270452
n÷5 9816361.6

Exponentiation

ny
n2 2409023876548864
n3 1.1823924737619E+23
n4 5.8033960377825E+30
n5 2.848411700744E+38

Nth Root

y√n
2√n 7005.8409916298
3√n 366.13410436058
4√n 83.700901976202
5√n 34.529008712727

Divisors of 49081808

1, 2, 4, 8, 16, 487, 974, 1948, 3896, 6299, 7792, 12598, 25196, 50392, 100784, 3067613, 6135226, 12270452, 24540904, 49081808

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49081807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49081808 can be divided by 20 positive divisors. The sum of these divisors (counting 49081808) is 1, the average is 0.05.

Base conversion 49081808

Base System Value
2 Binary 10111011001110110111010000
3 Ternary 10102100121120202
4 Quaternary 2323032313100
5 Quinary 100031104213
6 Senary 4511554332
8 Octal 273166720
10 Decimal 49081808
12 Duodecimal 1452b9a8
16 Hexadecimal 2ecedd0
20 Vigesimal f6f4a8
36 Base36 t7zrk

Cryptographic Hash Functions

md5 3f54c08da7717245ceba0f78bd78ac03
sha1 cc05f7dd1547e7aaa1f4d84f7d42161b9014cdd2
sha256 c1422269914758980220fcf42b46a49a087525241a777ae19cad19c1d0475553
sha512 3b7deb0e5b9e7d0d9acec51eb575b0caf2a2b3ad328d032e1e96852649beeadee561719ed05bb751336758fc2118bdb0fff709e812e58125e829ebd78d4139d6
ripemd-160 8ed89129b1e4c5110ff3acf301b2ee79eff3a8dc

49081808 as geometric shapes

Circle

Radius = n
Diameter 98163616
Circumference 308390094.87541
Area 7.5681717128883E+15

Sphere

Radius = n
Volume 4.9527940123069E+23
Surface area 3.0272686851553E+16
Circumference 308390094.87541

Square

Length = n
Perimeter 196327232
Area 2409023876548864
Diagonal 69412158.539392

Cube

Length = n
Surface area 14454143259293184
Volume 1.1823924737619E+23
Space diagonal 85012185.183341

Equilateral Triangle

Length = n
Perimeter 147245424
Area 1.0431379377073E+15
Altitude 42506092.59167

Triangular Pyramid

Length = n
Surface area 1.0431379377073E+15
Volume 1.3934628937016E+22
Height 23137386.179797