49408020 (number)

49408020 is an even 8-digits composite number following 49408019 and preceding 49408021. In scientific notation, it is written as 4.9408020 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13175424 positive integers (up to 49408020) that are relatively prime to 49408020.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred eight thousand twenty

Notation

Scientific notation 4.9408020 × 10^7
Engineering notation 4.9408020 × 10^6

Prime Factorization of 49408020

Prime Factorization 2 × 2 × 45 × 274489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24704010
Product of the distinct prime numbers

The prime factorization of 49408020 is 2 × 2 × 45 × 274489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 24, 43, 537, 601, 1880, 424, 58774, 25107, 451568, 11830, 3644167, 8202936, 66831492, 5450878, 672666873, 694396513, 8788038271, 1694472144

Basic calculations (n = 49408020)

Multiplication

n×y
n×2 98816040
n×3 148224060
n×4 197632080
n×5 247040100

Division

n÷y
n÷2 24704010
n÷3 16469340
n÷3 12352005
n÷5 9881604

Exponentiation

ny
n2 2441152440320400
n3 1.206125085944E+23
n4 5.9592252368822E+30
n5 2.9443351968838E+38

Nth Root

y√n
2√n 7029.0838663371
3√n 366.94345858573
4√n 83.839631835648
5√n 34.574785147504

Divisors of 49408020

1, 2, 4, 45, 90, 180, 274489, 548978, 1097956, 12352005, 24704010, 49408020

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 -49408019
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 49408020 can be divided by 12 positive divisors. The sum of these divisors (counting 49408020) is 1, the average is 0.083333333333333.

Base conversion 49408020

Base System Value
2 Binary 10111100011110100000010100
3 Ternary 10102222012001200
4 Quaternary 2330132200110
5 Quinary 100122024040
6 Senary 4522552500
8 Octal 274364024
10 Decimal 49408020
12 Duodecimal 14668730
16 Hexadecimal 2f1e814
20 Vigesimal f8g010
36 Base36 tezh0

Cryptographic Hash Functions

md5 b78d7e24bd812c0ef6f70e9a9effc705
sha1 2bddb58e5aaccf2d5b32bce28d3f4190630566eb
sha256 5ecb52936298f2e1355b1b180b96d9fb28516a877170f67b49ea07fd62f5a913
sha512 a0e47892f6594c3660dee9f45cfce690ffe90f54f5cf26966a09ab677e76341857449d40f1fd86c1b458c070d17f5212d8478fad2adf8c486fcb8656ac4339e4
ripemd-160 440ce9b4a12b8cde25beae7fb3e1368f4a46a479

49408020 as geometric shapes

Circle

Radius = n
Diameter 98816040
Circumference 310439745.32084
Area 7.6691065728034E+15

Sphere

Radius = n
Volume 5.0522049457493E+23
Surface area 3.0676426291213E+16
Circumference 310439745.32084

Square

Length = n
Perimeter 197632080
Area 2441152440320400
Diagonal 69873491.974001

Cube

Length = n
Surface area 14646914641922400
Volume 1.206125085944E+23
Space diagonal 85577200.941379

Equilateral Triangle

Length = n
Perimeter 148224060
Area 1.0570500139139E+15
Altitude 42788600.47069

Triangular Pyramid

Length = n
Surface area 1.0570500139139E+15
Volume 1.4214320453837E+22
Height 23291163.991334