49981346 (number)

49981346 is an even 8-digits composite number following 49981345 and preceding 49981347. In scientific notation, it is written as 4.9981346 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 23839200 positive integers (up to 49981346) that are relatively prime to 49981346.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-one thousand three hundred forty-six

Notation

Scientific notation 4.9981346 × 10^7
Engineering notation 4.9981346 × 10^6

Prime Factorization of 49981346

Prime Factorization 2 × 23 × 431 × 2521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49981346
Product of the distinct prime numbers

The prime factorization of 49981346 is 2 × 23 × 431 × 2521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 44, 35, 944, 418, 9122, 4267, 56123, 51869, 255403, 659068, 3259045, 8398120, 65019843, 98494253, 472379150, 195460942, 4040820590, 3701981602

Basic calculations (n = 49981346)

Multiplication

n×y
n×2 99962692
n×3 149944038
n×4 199925384
n×5 249906730

Division

n÷y
n÷2 24990673
n÷3 16660448.666667
n÷3 12495336.5
n÷5 9996269.2

Exponentiation

ny
n2 2498134947971716
n3 1.2486014718927E+23
n4 6.2406782182776E+30
n5 3.119174973024E+38

Nth Root

y√n
2√n 7069.7486518263
3√n 368.35732954963
4√n 84.081797386987
5√n 34.654655786978

Divisors of 49981346

1, 2, 23, 46, 431, 862, 2521, 5042, 9913, 19826, 57983, 115966, 1086551, 2173102, 24990673, 49981346

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 -49981345
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 49981346 can be divided by 16 positive divisors. The sum of these divisors (counting 49981346) is 1, the average is 0.0625.

Base conversion 49981346

Base System Value
2 Binary 10111110101010011110100010
3 Ternary 10111001022111222
4 Quaternary 2332222132202
5 Quinary 100243400341
6 Senary 4543135042
8 Octal 276523642
10 Decimal 49981346
12 Duodecimal 148a4482
16 Hexadecimal 2faa7a2
20 Vigesimal fc7d76
36 Base36 tr9uq

Cryptographic Hash Functions

md5 5e469d56a89b876970be41bb156f2000
sha1 e61da52a77964defb9c9da937d89a11357fb2ff7
sha256 92a1ecf25e4cf42ad6f29b3119502b0343a9be218902b2e9a923eb9a2dcd8f2f
sha512 45a1143434cd1b796947526021e2b52fa7fb9a717b9535150fcb4d6e40265da8a5e32f6dc6eb488ea006101e2e92ce91ced127dd57a4fc6e3ed27b9acde60af1
ripemd-160 2bb1ab86c46045d9fd09f6e30b5a90b504e8df63

49981346 as geometric shapes

Circle

Radius = n
Diameter 99962692
Circumference 314042058.82026
Area 7.8481224002239E+15

Sphere

Radius = n
Volume 5.2301296151459E+23
Surface area 3.1392489600895E+16
Circumference 314042058.82026

Square

Length = n
Perimeter 199925384
Area 2498134947971716
Diagonal 70684297.378862

Cube

Length = n
Surface area 14988809687830296
Volume 1.2486014718927E+23
Space diagonal 86570230.702679

Equilateral Triangle

Length = n
Perimeter 149944038
Area 1.0817241635126E+15
Altitude 43285115.35134

Triangular Pyramid

Length = n
Surface area 1.0817241635126E+15
Volume 1.4714909462913E+22
Height 23561432.459621