47897746 (number)

47897746 is an even 8-digits composite number following 47897745 and preceding 47897747. In scientific notation, it is written as 4.7897746 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 20942928 positive integers (up to 47897746) that are relatively prime to 47897746.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-seven thousand seven hundred forty-six

Notation

Scientific notation 4.7897746 × 10^7
Engineering notation 4.7897746 × 10^6

Prime Factorization of 47897746

Prime Factorization 2 × 19 × 13 × 96959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47897746
Product of the distinct prime numbers

The prime factorization of 47897746 is 2 × 19 × 13 × 96959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47897746)

Multiplication

n×y
n×2 95795492
n×3 143693238
n×4 191590984
n×5 239488730

Division

n÷y
n÷2 23948873
n÷3 15965915.333333
n÷3 11974436.5
n÷5 9579549.2

Exponentiation

ny
n2 2294194071880516
n3 1.0988672492964E+23
n4 5.2633264394517E+30
n5 2.5210147291194E+38

Nth Root

y√n
2√n 6920.8197491338
3√n 363.16586863988
4√n 83.191464400705
5√n 34.360780113666

Divisors of 47897746

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 -47897745
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 47897746 can be divided by 16 positive divisors. The sum of these divisors (counting 47897746) is 1, the average is 0.0625.

Base conversion 47897746

Base System Value
2 Binary 10110110101101110010010010
3 Ternary 10100010110100121
4 Quaternary 2312231302102
5 Quinary 44230211441
6 Senary 4430340454
8 Octal 266556222
10 Decimal 47897746
12 Duodecimal 1405a72a
16 Hexadecimal 2dadc92
20 Vigesimal ej7476
36 Base36 sim4y

Cryptographic Hash Functions

md5 72ef8dbe780bc091a067896bd36e6701
sha1 2c6579cefcfa4bade63f630b1a7735030c29dd68
sha256 143634485582e1edaf26ac9afa95ea7c7e0f5cdd04625dd8abe77e7d9d239f7b
sha512 643bcc0393f88b692c243b9ca3a2d8cb4b09b4d5d778d8621720908dee9049c18a1505e3c0e6d0481cfed5439ff999ffed93aa74a4e7822f41ca5369defaaed2
ripemd-160 7ffa24698bd3fd152a240807f77705be6ab785a4

47897746 as geometric shapes

Circle

Radius = n
Diameter 95795492
Circumference 300950413.91422
Area 7.2074232421291E+15

Sphere

Radius = n
Volume 4.6029243702133E+23
Surface area 2.8829692968516E+16
Circumference 300950413.91422

Square

Length = n
Perimeter 191590984
Area 2294194071880516
Diagonal 67737642.000302

Cube

Length = n
Surface area 13765164431283096
Volume 1.0988672492964E+23
Space diagonal 82961329.640029

Equilateral Triangle

Length = n
Perimeter 143693238
Area 9.9341517373009E+14
Altitude 41480664.820014

Triangular Pyramid

Length = n
Surface area 9.9341517373009E+14
Volume 1.2950274726688E+22
Height 22579214.000101