49271428 (number)

49271428 is an even 8-digits composite number following 49271427 and preceding 49271429. In scientific notation, it is written as 4.9271428 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 23373504 positive integers (up to 49271428) that are relatively prime to 49271428.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-one thousand four hundred twenty-eight

Notation

Scientific notation 4.9271428 × 10^7
Engineering notation 4.9271428 × 10^6

Prime Factorization of 49271428

Prime Factorization 2 × 2 × 23 × 127 × 4217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24635714
Product of the distinct prime numbers

The prime factorization of 49271428 is 2 × 2 × 23 × 127 × 4217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 93, 86, 951, 462, 8702, 182, 39445, 39624, 740969, 224674, 4515346, 4052123, 51802461, 17652072, 125474308, 262817535, 8473727697, 1099721874

Basic calculations (n = 49271428)

Multiplication

n×y
n×2 98542856
n×3 147814284
n×4 197085712
n×5 246357140

Division

n÷y
n÷2 24635714
n÷3 16423809.333333
n÷3 12317857
n÷5 9854285.6

Exponentiation

ny
n2 2427673617159184
n3 1.1961494583536E+23
n4 5.8935991914508E+30
n5 2.9038604822242E+38

Nth Root

y√n
2√n 7019.3609395728
3√n 366.60499936286
4√n 83.781626503505
5√n 34.555647079792

Divisors of 49271428

1, 2, 4, 23, 46, 92, 127, 254, 508, 2921, 4217, 5842, 8434, 11684, 16868, 96991, 193982, 387964, 535559, 1071118, 2142236, 12317857, 24635714, 49271428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49271427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49271428 can be divided by 24 positive divisors. The sum of these divisors (counting 49271428) is 1, the average is 0.041666666666667.

Base conversion 49271428

Base System Value
2 Binary 10111011111101001010000100
3 Ternary 10102201020200201
4 Quaternary 2323331022010
5 Quinary 100103141203
6 Senary 4520020244
8 Octal 273751204
10 Decimal 49271428
12 Duodecimal 14601684
16 Hexadecimal 2efd284
20 Vigesimal f7iib8
36 Base36 tc22s

Cryptographic Hash Functions

md5 0b84fc829df4d41919c050d9d5b9abae
sha1 68a7d43dacce937fdd8156031ff7d04b24494be5
sha256 b04fb83433f99dfaf07d09f8deefcc06c2bea727c1cb1c126583037829042cec
sha512 2046c6d382a2932e12818fbbc534ec83c3504c8fe96852bc651040fb12879119bae6b4abd8833241bf76db3b443be56965b1e882eca585387a34e6db19127b2a
ripemd-160 ba91a4e80a677a9b03fdc5446d20534b43b20493

49271428 as geometric shapes

Circle

Radius = n
Diameter 98542856
Circumference 309581512.47336
Area 7.6267616009811E+15

Sphere

Radius = n
Volume 5.010419134612E+23
Surface area 3.0507046403924E+16
Circumference 309581512.47336

Square

Length = n
Perimeter 197085712
Area 2427673617159184
Diagonal 69680321.715089

Cube

Length = n
Surface area 14566041702955104
Volume 1.1961494583536E+23
Space diagonal 85340616.657472

Equilateral Triangle

Length = n
Perimeter 147814284
Area 1.0512135122786E+15
Altitude 42670308.328736

Triangular Pyramid

Length = n
Surface area 1.0512135122786E+15
Volume 1.4096756555241E+22
Height 23226773.90503