49271895 (number)

49271895 is an odd 8-digits composite number following 49271894 and preceding 49271896. In scientific notation, it is written as 4.9271895 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 25964064 positive integers (up to 49271895) that are relatively prime to 49271895.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-one thousand eight hundred ninety-five

Notation

Scientific notation 4.9271895 × 10^7
Engineering notation 4.9271895 × 10^6

Prime Factorization of 49271895

Prime Factorization 405 × 3 × 107 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49271895
Product of the distinct prime numbers

The prime factorization of 49271895 is 405 × 3 × 107 × 379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 72, 18, 346, 589, 2880, 8649, 70769, 60007, 840183, 822986, 3810829, 8764357, 68766285, 70605107, 799986145, 27433828, 6199870091, 5274633175

Basic calculations (n = 49271895)

Multiplication

n×y
n×2 98543790
n×3 147815685
n×4 197087580
n×5 246359475

Division

n÷y
n÷2 24635947.5
n÷3 16423965
n÷3 12317973.75
n÷5 9854379

Exponentiation

ny
n2 2427719636891025
n3 1.1961834703833E+23
n4 5.8938226353463E+30
n5 2.9039981003741E+38

Nth Root

y√n
2√n 7019.3942046305
3√n 366.6061576
4√n 83.781825025661
5√n 34.555712583986

Divisors of 49271895

1, 3, 107, 321, 379, 405, 1137, 1215, 40553, 43335, 121659, 130005, 153495, 460485, 16423965, 49271895

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 -49271894
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 49271895 can be divided by 16 positive divisors. The sum of these divisors (counting 49271895) is 1, the average is 0.0625.

Base conversion 49271895

Base System Value
2 Binary 10111011111101010001010111
3 Ternary 10102201021100000
4 Quaternary 2323331101113
5 Quinary 100103200040
6 Senary 4520022343
8 Octal 273752127
10 Decimal 49271895
12 Duodecimal 146019b3
16 Hexadecimal 2efd457
20 Vigesimal f7ijef
36 Base36 tc2fr

Cryptographic Hash Functions

md5 0acc8a5d4a1ee0e381b497938a234b78
sha1 5935d78104361382bca296028f85ea4527cbb46c
sha256 71ad89e4095302f58e96c5a238e2dea537755cd682e6307c0d6809a475dde905
sha512 8ddb82c81e11c16cf46b2e3f5740deaf5b2ee6e641a2fb674cebac7544b15b7e8177c606c0105f712a1c552ebab89bdb230c44ed0e865408aca17a000b4c2ee0
ripemd-160 217f15ae9b1266ce9f17ba4bcd26968cfdfffc05

49271895 as geometric shapes

Circle

Radius = n
Diameter 98543790
Circumference 309584446.7209
Area 7.6269061762325E+15

Sphere

Radius = n
Volume 5.0105616038691E+23
Surface area 3.050762470493E+16
Circumference 309584446.7209

Square

Length = n
Perimeter 197087580
Area 2427719636891025
Diagonal 69680982.152823

Cube

Length = n
Surface area 14566317821346150
Volume 1.1961834703833E+23
Space diagonal 85341425.525199

Equilateral Triangle

Length = n
Perimeter 147815685
Area 1.051233439407E+15
Altitude 42670712.762599

Triangular Pyramid

Length = n
Surface area 1.051233439407E+15
Volume 1.4097157390855E+22
Height 23226994.050941