48891 (number)

48891 is an odd 5-digits composite number following 48890 and preceding 48892. In scientific notation, it is written as 4.8891 × 10^4. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 31752 positive integers (up to 48891) that are relatively prime to 48891.

Interesting facts

Basic properties

Name

Name forty-eight thousand eight hundred ninety-one

Notation

Scientific notation 4.8891 × 10^4
Engineering notation 4.8891 × 10^3

Prime Factorization of 48891

Prime Factorization 3 × 43 × 379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48891
Product of the distinct prime numbers

The prime factorization of 48891 is 3 × 43 × 379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 96, 88, 728, 798, 589, 6439, 87565, 91576, 644838, 276387, 6547946, 6301269, 93993072, 71776374, 264195396, 755604533, 3443940324, 3637165892

Basic calculations (n = 48891)

Multiplication

n×y
n×2 97782
n×3 146673
n×4 195564
n×5 244455

Division

n÷y
n÷2 24445.5
n÷3 16297
n÷3 12222.75
n÷5 9778.2

Exponentiation

ny
n2 2390329881
n3 116865618211971
n4 5713676940001474161
n5 2.7934737927361E+23

Nth Root

y√n
2√n 221.11309323511
3√n 36.565903328463
4√n 14.86987199794
5√n 8.6665407628884

Divisors of 48891

1, 3, 43, 129, 379, 1137, 16297, 48891

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48891 can be divided by 8 positive divisors. The sum of these divisors (counting 48891) is 1, the average is 0.125.

Base conversion 48891

Base System Value
2 Binary 1011111011111011
3 Ternary 2111001210
4 Quaternary 23323323
5 Quinary 3031031
6 Senary 1014203
8 Octal 137373
10 Decimal 48891
12 Duodecimal 24363
16 Hexadecimal befb
20 Vigesimal 624b
36 Base36 11q3

Cryptographic Hash Functions

md5 2b56bbd3efd24065e8e8737eba6dd71d
sha1 9708c52e7515c8189e7ca3777f9b867c0ccbee24
sha256 6dd7de75752efe529085005ede2ba2e7c8c108932bc9455851c77340edee0ef2
sha512 496823b09a6bcd16eb4db996478cc8278df26037a1c77367138fad8889f53dec298e98767637d7cdb37667cb4603519f868f184131d94372a40708232e0d7acc
ripemd-160 b398a0194fa187fba779bd9c2ae58b2a1b3df786

48891 as geometric shapes

Circle

Radius = n
Diameter 97782
Circumference 307191.21285332
Area 7509442793.8058

Sphere

Radius = n
Volume 4.8952555684261E+14
Surface area 30037771175.223
Circumference 307191.21285332

Square

Length = n
Perimeter 195564
Area 2390329881
Diagonal 69142.315277983

Cube

Length = n
Surface area 14341979286
Volume 116865618211971
Space diagonal 84681.69603285

Equilateral Triangle

Length = n
Perimeter 146673
Area 1035043200.1855
Altitude 42340.848016425

Triangular Pyramid

Length = n
Surface area 1035043200.1855
Volume 13772745187540
Height 23047.438425994