47897250 (number)

47897250 is an even 8-digits composite number following 47897249 and preceding 47897251. In scientific notation, it is written as 4.7897250 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12772400 positive integers (up to 47897250) that are relatively prime to 47897250.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-seven thousand two hundred fifty

Notation

Scientific notation 4.7897250 × 10^7
Engineering notation 4.7897250 × 10^6

Prime Factorization of 47897250

Prime Factorization 2 × 3 × 125 × 63863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47897250
Product of the distinct prime numbers

The prime factorization of 47897250 is 2 × 3 × 125 × 63863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 84, 48, 432, 363, 8907, 5220, 95069, 64849, 440810, 10842, 7392854, 3788542, 74748228, 71508599, 509774292, 904254019, 1017837016, 5495203752

Basic calculations (n = 47897250)

Multiplication

n×y
n×2 95794500
n×3 143691750
n×4 191589000
n×5 239486250

Division

n÷y
n÷2 23948625
n÷3 15965750
n÷3 11974312.5
n÷5 9579450

Exponentiation

ny
n2 2294146557562500
n3 1.0988331120421E+23
n4 5.2631084275759E+30
n5 2.5208842013271E+38

Nth Root

y√n
2√n 6920.7839151356
3√n 363.16461506042
4√n 83.191249029785
5√n 34.360708949492

Divisors of 47897250

1, 2, 3, 6, 125, 250, 375, 750, 63863, 127726, 191589, 383178, 7982875, 15965750, 23948625, 47897250

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 -47897249
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 47897250 can be divided by 16 positive divisors. The sum of these divisors (counting 47897250) is 1, the average is 0.0625.

Base conversion 47897250

Base System Value
2 Binary 10110110101101101010100010
3 Ternary 10100010102200020
4 Quaternary 2312231222202
5 Quinary 44230203000
6 Senary 4430334310
8 Octal 266555242
10 Decimal 47897250
12 Duodecimal 1405a396
16 Hexadecimal 2dadaa2
20 Vigesimal ej732a
36 Base36 silr6

Cryptographic Hash Functions

md5 2c755f56d947db6271f5b7e5e24188a5
sha1 5141954cd18f2e0454df01fe7c99f917789abd9b
sha256 d4d185601661d7e7c9d6d3a07c245583aef00e8c5d5743252bb92a47024bae7f
sha512 3ab899e130ba29e2c732e89a04fd12df3283cf5b9443c7197ef366408bc97a65c7fbdda7b9075fb67c2a216586ecc054f4027c86b3cd968a4037dba2eed2d268
ripemd-160 bac2a9d8cddabdf030ce71a32bfecdf13bcd551a

47897250 as geometric shapes

Circle

Radius = n
Diameter 95794500
Circumference 300947297.45431
Area 7.2072739714967E+15

Sphere

Radius = n
Volume 4.6027813764169E+23
Surface area 2.8829095885987E+16
Circumference 300947297.45431

Square

Length = n
Perimeter 191589000
Area 2294146557562500
Diagonal 67736940.550375

Cube

Length = n
Surface area 13764879345375000
Volume 1.0988331120421E+23
Space diagonal 82960470.542828

Equilateral Triangle

Length = n
Perimeter 143691750
Area 9.9339459942687E+14
Altitude 41480235.271414

Triangular Pyramid

Length = n
Surface area 9.9339459942687E+14
Volume 1.2949872415288E+22
Height 22578980.183458