49388908 (number)

49388908 is an even 8-digits composite number following 49388907 and preceding 49388909. In scientific notation, it is written as 4.9388908 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 24439680 positive integers (up to 49388908) that are relatively prime to 49388908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9388908 × 10^7
Engineering notation 4.9388908 × 10^6

Prime Factorization of 49388908

Prime Factorization 2 × 2 × 97 × 127291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24694454
Product of the distinct prime numbers

The prime factorization of 49388908 is 2 × 2 × 97 × 127291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 19, 23, 992, 652, 518, 6587, 14170, 84033, 524371, 866159, 865730, 8818215, 29146482, 94807287, 994148372, 311114925, 3234371591, 4354843132

Basic calculations (n = 49388908)

Multiplication

n×y
n×2 98777816
n×3 148166724
n×4 197555632
n×5 246944540

Division

n÷y
n÷2 24694454
n÷3 16462969.333333
n÷3 12347227
n÷5 9877781.6

Exponentiation

ny
n2 2439264233432464
n3 1.2047259681269E+23
n4 5.9500100005029E+30
n5 2.9386449651392E+38

Nth Root

y√n
2√n 7027.7242404636
3√n 366.89613881974
4√n 83.831522952071
5√n 34.572109891298

Divisors of 49388908

1, 2, 4, 97, 194, 388, 127291, 254582, 509164, 12347227, 24694454, 49388908

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 -49388907
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 49388908 can be divided by 12 positive divisors. The sum of these divisors (counting 49388908) is 1, the average is 0.083333333333333.

Base conversion 49388908

Base System Value
2 Binary 10111100011001110101101100
3 Ternary 10102221012211211
4 Quaternary 2330121311230
5 Quinary 100120421113
6 Senary 4522324204
8 Octal 274316554
10 Decimal 49388908
12 Duodecimal 14659664
16 Hexadecimal 2f19d6c
20 Vigesimal f8dc58
36 Base36 tekq4

Cryptographic Hash Functions

md5 9564bf5cecc89101daeb8c0ad42825cc
sha1 bfabab0404e597499e50869d8121e203cc092e3d
sha256 36031163e4ec159d61ffb0de07025fb944acdd3f02f3440d499a08027b2d6005
sha512 fa41a5b783d081e641ffbe0615d5fb0f8898c167d3edb2f8e46a32820d04715163efd0bd18bbec0c884b4fd9cfc943fd92858c871c15e3e7c90b8c73e7aadf9f
ripemd-160 ebb8c2124a9bda4b452cd308859296a84a7ea593

49388908 as geometric shapes

Circle

Radius = n
Diameter 98777816
Circumference 310319661.08324
Area 7.6631745959158E+15

Sphere

Radius = n
Volume 5.0463443347416E+23
Surface area 3.0652698383663E+16
Circumference 310319661.08324

Square

Length = n
Perimeter 197555632
Area 2439264233432464
Diagonal 69846463.524397

Cube

Length = n
Surface area 14635585400594784
Volume 1.2047259681269E+23
Space diagonal 85544097.986345

Equilateral Triangle

Length = n
Perimeter 148166724
Area 1.0562323963476E+15
Altitude 42772048.993172

Triangular Pyramid

Length = n
Surface area 1.0562323963476E+15
Volume 1.4197831692234E+22
Height 23282154.508132