49762981 (number)

49762981 is an odd 8-digits prime number following 49762980 and preceding 49762982. In scientific notation, it is written as 4.9762981 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 49762980 positive integers (up to 49762981) that are relatively prime to 49762981.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred sixty-two thousand nine hundred eighty-one

Notation

Scientific notation 4.9762981 × 10^7
Engineering notation 4.9762981 × 10^6

Prime Factorization of 49762981

Prime Factorization 49762981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 49762981
Product of the distinct prime numbers

The prime factorization of 49762981 is 49762981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49762981)

Multiplication

n×y
n×2 99525962
n×3 149288943
n×4 199051924
n×5 248814905

Division

n÷y
n÷2 24881490.5
n÷3 16587660.333333
n÷3 12440745.25
n÷5 9952596.2

Exponentiation

ny
n2 2476354278006361
n3 1.232307708857E+23
n4 6.1323305102004E+30
n5 3.0516304666482E+38

Nth Root

y√n
2√n 7054.2881285074
3√n 367.82010396367
4√n 83.989809670622
5√n 34.624321977254

Divisors of 49762981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 49762982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 24881491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7054.2881993862
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999598095
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49762981 can be divided by 2 positive divisors. The sum of these divisors (counting 49762981) is 49762982, the average is 24881491.

Base conversion 49762981

Base System Value
2 Binary 10111101110101001010100101
3 Ternary 10110122012222101
4 Quaternary 2331311022211
5 Quinary 100214403411
6 Senary 4534332101
8 Octal 275651245
10 Decimal 49762981
12 Duodecimal 147ba031
16 Hexadecimal 2f752a5
20 Vigesimal fb0791
36 Base36 tmld1

Cryptographic Hash Functions

md5 9e922e3cdab5357c68d316dd9382be4c
sha1 25c84e678b3dac810f9934aac9bb2e354168fe0c
sha256 bc010a8664686f37d29a10c1a8e69db97ee4840de83db5529fa363f043984f13
sha512 1e4e8e84aff6b3c69783249f4f72579ab2126d68df2451917e539cdb91be9a0f5d558cdc01005f946a41f85a6927679ecc0d3c902d517fcf76a65fb7442ed6fb
ripemd-160 d08c2cc6673211aa7dc523aa8b0c10429eceef3a

49762981 as geometric shapes

Circle

Radius = n
Diameter 99525962
Circumference 312670031.06066
Area 7.7796964074704E+15

Sphere

Radius = n
Volume 5.1618784601429E+23
Surface area 3.1118785629882E+16
Circumference 312670031.06066

Square

Length = n
Perimeter 199051924
Area 2476354278006361
Diagonal 70375482.634315

Cube

Length = n
Surface area 14858125668038166
Volume 1.232307708857E+23
Space diagonal 86192011.428085

Equilateral Triangle

Length = n
Perimeter 149288943
Area 1.0722928567619E+15
Altitude 43096005.714042

Triangular Pyramid

Length = n
Surface area 1.0722928567619E+15
Volume 1.4522885624021E+22
Height 23458494.211438