49492090 (number)

49492090 is an even 8-digits composite number following 49492089 and preceding 49492091. In scientific notation, it is written as 4.9492090 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 18936016 positive integers (up to 49492090) that are relatively prime to 49492090.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9492090 × 10^7
Engineering notation 4.9492090 × 10^6

Prime Factorization of 49492090

Prime Factorization 2 × 5 × 23 × 215183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49492090
Product of the distinct prime numbers

The prime factorization of 49492090 is 2 × 5 × 23 × 215183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 40, 76, 736, 455, 1967, 3410, 67674, 65249, 603342, 584490, 7703759, 44868, 83967890, 86179315, 372929036, 156946518, 7356129739, 395328934

Basic calculations (n = 49492090)

Multiplication

n×y
n×2 98984180
n×3 148476270
n×4 197968360
n×5 247460450

Division

n÷y
n÷2 24746045
n÷3 16497363.333333
n÷3 12373022.5
n÷5 9898418

Exponentiation

ny
n2 2449466972568100
n3 1.2122923985837E+23
n4 5.9998884497019E+30
n5 2.9694701914261E+38

Nth Root

y√n
2√n 7035.061478054
3√n 367.1514643314
4√n 83.875273341158
5√n 34.58654326228

Divisors of 49492090

1, 2, 5, 10, 23, 46, 115, 230, 215183, 430366, 1075915, 2151830, 4949209, 9898418, 24746045, 49492090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49492089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49492090 can be divided by 16 positive divisors. The sum of these divisors (counting 49492090) is 1, the average is 0.0625.

Base conversion 49492090

Base System Value
2 Binary 10111100110011000001111010
3 Ternary 10110010110101101
4 Quaternary 2330303001322
5 Quinary 100132221330
6 Senary 4524442014
8 Octal 274630172
10 Decimal 49492090
12 Duodecimal 146a930a
16 Hexadecimal 2f3307a
20 Vigesimal f96a4a
36 Base36 tgsca

Cryptographic Hash Functions

md5 7b5c2132839d7a2026fa4918bff22794
sha1 78759e103c85212d3b5c2557543f92d5c5338235
sha256 4839d3f8d74741e0c69cdb2a08c65d0eb195f8d51dd1a63defb6a32ac76287be
sha512 5d91fd1cfb122637d3791c994b4ddce9a33762eca3a92f3bf8e31092887dd8b43a020b1f6d0161a4ce7fd7f3b79eed0ba2988a598a7449feba5537dd4c362091
ripemd-160 145f43ecc456d4a072a558e559ee1b31382eb3e7

49492090 as geometric shapes

Circle

Radius = n
Diameter 98984180
Circumference 310967972.70961
Area 7.6952274462308E+15

Sphere

Radius = n
Volume 5.0780385245243E+23
Surface area 3.0780909784923E+16
Circumference 310967972.70961

Square

Length = n
Perimeter 197968360
Area 2449466972568100
Diagonal 69992384.90819

Cube

Length = n
Surface area 14696801835408600
Volume 1.2122923985837E+23
Space diagonal 85722814.452772

Equilateral Triangle

Length = n
Perimeter 148476270
Area 1.0606503119875E+15
Altitude 42861407.226386

Triangular Pyramid

Length = n
Surface area 1.0606503119875E+15
Volume 1.4287002930324E+22
Height 23330794.969397