49208890 (number)

49208890 is an even 8-digits composite number following 49208889 and preceding 49208891. In scientific notation, it is written as 4.9208890 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 19018944 positive integers (up to 49208890) that are relatively prime to 49208890.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred eight thousand eight hundred ninety

Notation

Scientific notation 4.9208890 × 10^7
Engineering notation 4.9208890 × 10^6

Prime Factorization of 49208890

Prime Factorization 2 × 5 × 37 × 179 × 743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49208890
Product of the distinct prime numbers

The prime factorization of 49208890 is 2 × 5 × 37 × 179 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 3, 42, 416, 390, 244, 4647, 15875, 6449, 663431, 630604, 3984867, 9797102, 15925078, 56528135, 924284004, 56894044, 3384710575, 9654719666

Basic calculations (n = 49208890)

Multiplication

n×y
n×2 98417780
n×3 147626670
n×4 196835560
n×5 246044450

Division

n÷y
n÷2 24604445
n÷3 16402963.333333
n÷3 12302222.5
n÷5 9841778

Exponentiation

ny
n2 2421514855032100
n3 1.1916005813464E+23
n4 5.8637341931411E+30
n5 2.8854785089952E+38

Nth Root

y√n
2√n 7014.9048461116
3√n 366.44982863351
4√n 83.755028781033
5√n 34.546870638167

Divisors of 49208890

1, 2, 5, 10, 37, 74, 179, 185, 358, 370, 743, 895, 1486, 1790, 3715, 6623, 7430, 13246, 27491, 33115, 54982, 66230, 132997, 137455, 265994, 274910, 664985, 1329970, 4920889, 9841778, 24604445, 49208890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49208889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49208890 can be divided by 32 positive divisors. The sum of these divisors (counting 49208890) is 1, the average is 0.03125.

Base conversion 49208890

Base System Value
2 Binary 10111011101101111000111010
3 Ternary 10102121001220111
4 Quaternary 2323231320322
5 Quinary 100044141030
6 Senary 4514414534
8 Octal 273557072
10 Decimal 49208890
12 Duodecimal 1459144a
16 Hexadecimal 2eede3a
20 Vigesimal f7b24a
36 Base36 taptm

Cryptographic Hash Functions

md5 ff1c8c99654e372a101cf4e4eca4c69a
sha1 e2d71895c60188fc271d4f4ae61f9656a4e8cddb
sha256 da554ae0f9376839a4ea52d020d3cff721becfb106a83363e5bfc6618f6c9713
sha512 7457696d92f891c278243d97982ef417a9292c8843eeb530c2139f655221295072a8ab90aff46c01419e7fbdfec64ad248f4116ddab07ada85c8160ee510e672
ripemd-160 e0fa42f994b5f3c5d6d1a8467dc549508529e196

49208890 as geometric shapes

Circle

Radius = n
Diameter 98417780
Circumference 309188574.63062
Area 7.6074132791274E+15

Sphere

Radius = n
Volume 4.9913648431616E+23
Surface area 3.042965311651E+16
Circumference 309188574.63062

Square

Length = n
Perimeter 196835560
Area 2421514855032100
Diagonal 69591879.627326

Cube

Length = n
Surface area 14529089130192600
Volume 1.1916005813464E+23
Space diagonal 85232297.664068

Equilateral Triangle

Length = n
Perimeter 147626670
Area 1.0485466900496E+15
Altitude 42616148.832034

Triangular Pyramid

Length = n
Surface area 1.0485466900496E+15
Volume 1.4043147525598E+22
Height 23197293.209109