49272894 (number)

49272894 is an even 8-digits composite number following 49272893 and preceding 49272895. In scientific notation, it is written as 4.9272894 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 14929200 positive integers (up to 49272894) that are relatively prime to 49272894.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-two thousand eight hundred ninety-four

Notation

Scientific notation 4.9272894 × 10^7
Engineering notation 4.9272894 × 10^6

Prime Factorization of 49272894

Prime Factorization 2 × 297 × 11 × 7541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49272894
Product of the distinct prime numbers

The prime factorization of 49272894 is 2 × 297 × 11 × 7541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49272894)

Multiplication

n×y
n×2 98545788
n×3 147818682
n×4 197091576
n×5 246364470

Division

n÷y
n÷2 24636447
n÷3 16424298
n÷3 12318223.5
n÷5 9854578.8

Exponentiation

ny
n2 2427818083135236
n3 1.1962562306161E+23
n4 5.8943006447985E+30
n5 2.9042925087529E+38

Nth Root

y√n
2√n 7019.4653642567
3√n 366.60863526044
4√n 83.782249696799
5√n 34.555852707993

Divisors of 49272894

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 -49272893
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 49272894 can be divided by 16 positive divisors. The sum of these divisors (counting 49272894) is 1, the average is 0.0625.

Base conversion 49272894

Base System Value
2 Binary 10111011111101100000111110
3 Ternary 10102201022201000
4 Quaternary 2323331200332
5 Quinary 100103213034
6 Senary 4520031130
8 Octal 273754076
10 Decimal 49272894
12 Duodecimal 146024a6
16 Hexadecimal 2efd83e
20 Vigesimal f7j24e
36 Base36 tc37i

Cryptographic Hash Functions

md5 f3a5a4efd85138be93eb15fb07809aba
sha1 3733dc99ef30e65c0be2777034ea15ec7f97f4a8
sha256 02d2703a31b2f2c4270dea1ad3a894303493357547a5dcda075fa716bd2acb9f
sha512 59c27b97699dd02099e390a02416dbb924676c3ab4b876284db7077f4ca14a281c8b7895bac73b241373ab85c15a31acca2d93abf610d249ce49ca14e4d8c541
ripemd-160 c6ee7b24ca3eaff878bb618d9eefda17b15f4504

49272894 as geometric shapes

Circle

Radius = n
Diameter 98545788
Circumference 309590723.62302
Area 7.6272154542301E+15

Sphere

Radius = n
Volume 5.0108663812192E+23
Surface area 3.050886181692E+16
Circumference 309590723.62302

Square

Length = n
Perimeter 197091576
Area 2427818083135236
Diagonal 69682394.952172

Cube

Length = n
Surface area 14566908498811416
Volume 1.1962562306161E+23
Space diagonal 85343155.843956

Equilateral Triangle

Length = n
Perimeter 147818682
Area 1.0512760678812E+15
Altitude 42671577.921978

Triangular Pyramid

Length = n
Surface area 1.0512760678812E+15
Volume 1.4098014878421E+22
Height 23227464.984057