49761645 (number)

49761645 is an odd 8-digits composite number following 49761644 and preceding 49761646. In scientific notation, it is written as 4.9761645 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26507520 positive integers (up to 49761645) that are relatively prime to 49761645.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred sixty-one thousand six hundred forty-five

Notation

Scientific notation 4.9761645 × 10^7
Engineering notation 4.9761645 × 10^6

Prime Factorization of 49761645

Prime Factorization 5 × 3 × 2833 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49761645
Product of the distinct prime numbers

The prime factorization of 49761645 is 5 × 3 × 2833 × 1171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 100, 78, 713, 106, 9327, 1221, 75720, 17563, 396938, 275218, 3912632, 600804, 93464680, 17385035, 293064236, 891569505, 7960090321, 4630028882

Basic calculations (n = 49761645)

Multiplication

n×y
n×2 99523290
n×3 149284935
n×4 199046580
n×5 248808225

Division

n÷y
n÷2 24880822.5
n÷3 16587215
n÷3 12440411.25
n÷5 9952329

Exponentiation

ny
n2 2476221313106025
n3 1.2322084592422E+23
n4 6.1316719914805E+30
n5 3.051220848965E+38

Nth Root

y√n
2√n 7054.193433696
3√n 367.81681227946
4√n 83.989245940751
5√n 34.624136061579

Divisors of 49761645

1, 3, 5, 15, 1171, 2833, 3513, 5855, 8499, 14165, 17565, 42495, 3317443, 9952329, 16587215, 49761645

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 -49761644
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 49761645 can be divided by 16 positive divisors. The sum of these divisors (counting 49761645) is 1, the average is 0.0625.

Base conversion 49761645

Base System Value
2 Binary 10111101110100110101101101
3 Ternary 10110122011010220
4 Quaternary 2331310311231
5 Quinary 100214333040
6 Senary 4534321553
8 Octal 275646555
10 Decimal 49761645
12 Duodecimal 147b92b9
16 Hexadecimal 2f74d6d
20 Vigesimal fb0425
36 Base36 tmkbx

Cryptographic Hash Functions

md5 72a4836864fa3e56c5cbbfb81f6bf766
sha1 aecd78b35e8c5675ef863b218f3090881236c3cd
sha256 0ad6aca892a60d9ea06e1badbcfc464ca866424872f8efff35a4e9c3bb414132
sha512 8a1dbbcaf0aa139f2be9c51c5ac30b28072a03f9150c0eb235a8281a60782a79987c1025e684b4059a24be6af78e7084c70543aeb559c01f34f2aeb8ca0e32cb
ripemd-160 4e8d9f54e656fdc47f382dc7eccfa33d58d5d60c

49761645 as geometric shapes

Circle

Radius = n
Diameter 99523290
Circumference 312661636.72509
Area 7.7792786859164E+15

Sphere

Radius = n
Volume 5.1614627243285E+23
Surface area 3.1117114743665E+16
Circumference 312661636.72509

Square

Length = n
Perimeter 199046580
Area 2476221313106025
Diagonal 70373593.244995

Cube

Length = n
Surface area 14857327878636150
Volume 1.2322084592422E+23
Space diagonal 86189697.408206

Equilateral Triangle

Length = n
Perimeter 149284935
Area 1.0722352812711E+15
Altitude 43094848.704103

Triangular Pyramid

Length = n
Surface area 1.0722352812711E+15
Volume 1.4521715956093E+22
Height 23457864.414998