47897 (number)

47897 is an odd 5-digits composite number following 47896 and preceding 47898. In scientific notation, it is written as 4.7897 × 10^4. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 47460 positive integers (up to 47897) that are relatively prime to 47897.

Interesting facts

Basic properties

Name

Name forty-seven thousand eight hundred ninety-seven

Notation

Scientific notation 4.7897 × 10^4
Engineering notation 4.7897 × 10^3

Prime Factorization of 47897

Prime Factorization 211 × 227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 47897
Product of the distinct prime numbers

The prime factorization of 47897 is 211 × 227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 61, 53, 563, 198, 8807, 7301, 70617, 56704, 348888, 722093, 2015856, 3842305, 23601052, 78216118, 339765747, 210299880, 2419648580, 4583883460

Basic calculations (n = 47897)

Multiplication

n×y
n×2 95794
n×3 143691
n×4 191588
n×5 239485

Division

n÷y
n÷2 23948.5
n÷3 15965.666666667
n÷3 11974.25
n÷5 9579.4

Exponentiation

ny
n2 2294122609
n3 109881590603273
n4 5262998545124966881
n5 2.5208184131585E+23

Nth Root

y√n
2√n 218.85383250014
3√n 36.316398321265
4√n 14.793709220481
5√n 8.6310108487766

Divisors of 47897

1, 211, 227, 47897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47897 can be divided by 4 positive divisors. The sum of these divisors (counting 47897) is 1, the average is 0.25.

Base conversion 47897

Base System Value
2 Binary 1011101100011001
3 Ternary 2102200222
4 Quaternary 23230121
5 Quinary 3013042
6 Senary 1005425
8 Octal 135431
10 Decimal 47897
12 Duodecimal 23875
16 Hexadecimal bb19
20 Vigesimal 5jeh
36 Base36 10yh

Cryptographic Hash Functions

md5 816416466bcfd4533d2df1c703624a5c
sha1 f45698a56beb2bd5aa87dec6ba62f5cb2a8196ab
sha256 d5fe54016d90ca77f216d467bd41bfbe4c3f9a22805578dc26100d6b98157a3d
sha512 d1e57665bd3e33aa34b790ad4bf9935e0750f76729a66f8795399e350e22a79af4ef25355e9ade9d9fd020991fe750d38d9a118dfa9ec11eed96f9dde2389aff
ripemd-160 ee0b952ae13ed1da87f9919244fbb7e16051a01c

47897 as geometric shapes

Circle

Radius = n
Diameter 95794
Circumference 300945.72665798
Area 7207198734.8686

Sphere

Radius = n
Volume 4.6027093040534E+14
Surface area 28828794939.475
Circumference 300945.72665798

Square

Length = n
Perimeter 191588
Area 2294122609
Diagonal 67736.586996984

Cube

Length = n
Surface area 13764735654
Volume 109881590603273
Space diagonal 82960.037530127

Equilateral Triangle

Length = n
Perimeter 143691
Area 993384229.39512
Altitude 41480.018765063

Triangular Pyramid

Length = n
Surface area 993384229.39512
Volume 12949669640523
Height 22578.862332328