49661472 (number)

49661472 is an even 8-digits composite number following 49661471 and preceding 49661473. In scientific notation, it is written as 4.9661472 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 13964544 positive integers (up to 49661472) that are relatively prime to 49661472.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-one thousand four hundred seventy-two

Notation

Scientific notation 4.9661472 × 10^7
Engineering notation 4.9661472 × 10^6

Prime Factorization of 49661472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 67 × 1103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3103842
Product of the distinct prime numbers

The prime factorization of 49661472 is 2 × 2 × 2 × 2 × 2 × 21 × 67 × 1103. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49661472)

Multiplication

n×y
n×2 99322944
n×3 148984416
n×4 198645888
n×5 248307360

Division

n÷y
n÷2 24830736
n÷3 16553824
n÷3 12415368
n÷5 9932294.4

Exponentiation

ny
n2 2466261801206784
n3 1.224781913853E+23
n4 6.0824472720917E+30
n5 3.0206328489446E+38

Nth Root

y√n
2√n 7047.0896120313
3√n 367.56983447743
4√n 83.946945221558
5√n 34.61018475512

Divisors of 49661472

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49661471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661472 can be divided by 48 positive divisors. The sum of these divisors (counting 49661472) is 1, the average is 0.020833333333333.

Base conversion 49661472

Base System Value
2 Binary 10111101011100011000100000
3 Ternary 10110110001201210
4 Quaternary 2331130120200
5 Quinary 100203131342
6 Senary 4532230120
8 Octal 275343040
10 Decimal 49661472
12 Duodecimal 1476b340
16 Hexadecimal 2f5c620
20 Vigesimal fa7ddc
36 Base36 tkf1c

Cryptographic Hash Functions

md5 092f7606da4f4eb2677f0e5c11cdd2c3
sha1 63345b08efee4bb94435d98386f14d420e00d0cc
sha256 4cef4453a32a3aabe1bf6185326299b55da7bb52364e7b7851f0e711b3074fd6
sha512 33bf65c674f76f978f88bc0ba5aca4240b260400ce9765d7f03e67b4cc52852100f0055d6b1cd352122eed834059bd0ed76c8d81bb3f82f87d1e6324a936bf11
ripemd-160 60da03ed131ae7105a2f0fd6046f1c05e0ef5b64

49661472 as geometric shapes

Circle

Radius = n
Diameter 99322944
Circumference 312032231.20331
Area 7.7479899565004E+15

Sphere

Radius = n
Volume 5.130354483747E+23
Surface area 3.0991959826001E+16
Circumference 312032231.20331

Square

Length = n
Perimeter 198645888
Area 2466261801206784
Diagonal 70231927.229812

Cube

Length = n
Surface area 14797570807240704
Volume 1.224781913853E+23
Space diagonal 86016192.682659

Equilateral Triangle

Length = n
Perimeter 148984416
Area 1.0679226861141E+15
Altitude 43008096.34133

Triangular Pyramid

Length = n
Surface area 1.0679226861141E+15
Volume 1.4434193279335E+22
Height 23410642.409937