49671639 (number)

49671639 is an odd 8-digits composite number following 49671638 and preceding 49671640. In scientific notation, it is written as 4.9671639 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 32970912 positive integers (up to 49671639) that are relatively prime to 49671639.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-one thousand six hundred thirty-nine

Notation

Scientific notation 4.9671639 × 10^7
Engineering notation 4.9671639 × 10^6

Prime Factorization of 49671639

Prime Factorization 3 × 3 × 233 × 23687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16557213
Product of the distinct prime numbers

The prime factorization of 49671639 is 3 × 3 × 233 × 23687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 96, 32, 837, 946, 1686, 4505, 14869, 15032, 538281, 107765, 1685924, 3281047, 63084494, 28022920, 451673404, 947705275, 1485075060, 631095734

Basic calculations (n = 49671639)

Multiplication

n×y
n×2 99343278
n×3 149014917
n×4 198686556
n×5 248358195

Division

n÷y
n÷2 24835819.5
n÷3 16557213
n÷3 12417909.75
n÷5 9934327.8

Exponentiation

ny
n2 2467271720946321
n3 1.2255343023775E+23
n4 6.0874297449814E+30
n5 3.0237261273058E+38

Nth Root

y√n
2√n 7047.8109367377
3√n 367.59491648003
4√n 83.951241424637
5√n 34.611601760787

Divisors of 49671639

1, 3, 9, 233, 699, 2097, 23687, 71061, 213183, 5519071, 16557213, 49671639

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49671638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49671639 can be divided by 12 positive divisors. The sum of these divisors (counting 49671639) is 1, the average is 0.083333333333333.

Base conversion 49671639

Base System Value
2 Binary 10111101011110110111010111
3 Ternary 10110110120200100
4 Quaternary 2331132313113
5 Quinary 100203443024
6 Senary 4532345143
8 Octal 275366727
10 Decimal 49671639
12 Duodecimal 147751b3
16 Hexadecimal 2f5edd7
20 Vigesimal fa8j1j
36 Base36 tkmvr

Cryptographic Hash Functions

md5 addf1d5f4c0f0b784ee9aab929d1c72e
sha1 0ba4146595e1527d2da1684cf12cbe0905183b3b
sha256 7ebb35d9e77d05f6d7b8e6128f12c4c8aa58e4cfe7fd2c1165c0b31f9b5e7c64
sha512 6932bea80d98d8c3bdf7f987bc972b38046b418ec0552fe3c44b75ae664ed9d61f6e5546404ed1b1e2508ae52dc7fd82166542c342667d84fb2c43d9adaa539a
ripemd-160 a3bc8dbfb3105400a014a6da35e590498cf6cf5c

49671639 as geometric shapes

Circle

Radius = n
Diameter 99343278
Circumference 312096112.34833
Area 7.7511627129348E+15

Sphere

Radius = n
Volume 5.1335060814288E+23
Surface area 3.1004650851739E+16
Circumference 312096112.34833

Square

Length = n
Perimeter 198686556
Area 2467271720946321
Diagonal 70246305.5391

Cube

Length = n
Surface area 14803630325677926
Volume 1.2255343023775E+23
Space diagonal 86033802.44322

Equilateral Triangle

Length = n
Perimeter 149014917
Area 1.0683599941892E+15
Altitude 43016901.22161

Triangular Pyramid

Length = n
Surface area 1.0683599941892E+15
Volume 1.4443060263131E+22
Height 23415435.1797