44981 (number)

44981 is an odd 5-digits composite number following 44980 and preceding 44982. In scientific notation, it is written as 4.4981 × 10^4. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 43500 positive integers (up to 44981) that are relatively prime to 44981.

Interesting facts

Basic properties

Name

Name forty-four thousand nine hundred eighty-one

Notation

Scientific notation 4.4981 × 10^4
Engineering notation 4.4981 × 10^3

Prime Factorization of 44981

Prime Factorization 31 × 1451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 44981
Product of the distinct prime numbers

The prime factorization of 44981 is 31 × 1451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 58, 34, 853, 37, 1626, 7041, 38274, 42962, 675151, 726959, 4895114, 6035823, 64049745, 26631678, 643657695, 690163017, 5104440604, 8649281241

Basic calculations (n = 44981)

Multiplication

n×y
n×2 89962
n×3 134943
n×4 179924
n×5 224905

Division

n÷y
n÷2 22490.5
n÷3 14993.666666667
n÷3 11245.25
n÷5 8996.2

Exponentiation

ny
n2 2023290361
n3 91009623728141
n4 4093703884915510321
n5 1.8413889444738E+23

Nth Root

y√n
2√n 212.08724619835
3√n 35.563926342203
4√n 14.563215517129
5√n 8.5232616595514

Divisors of 44981

1, 31, 1451, 44981

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 -44980
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 44981 can be divided by 4 positive divisors. The sum of these divisors (counting 44981) is 1, the average is 0.25.

Base conversion 44981

Base System Value
2 Binary 1010111110110101
3 Ternary 2021200222
4 Quaternary 22332311
5 Quinary 2414411
6 Senary 544125
8 Octal 127665
10 Decimal 44981
12 Duodecimal 22045
16 Hexadecimal afb5
20 Vigesimal 5c91
36 Base36 yph

Cryptographic Hash Functions

md5 8f71156e9df4967ceca8023b36710673
sha1 9c1a88543c9e217fd27e626dc178301c8b5533f0
sha256 1a09feb5fc2c21d4e4924d6efb18f318abad49a7e479b39ec81fa124e70a8a9c
sha512 b8a117a2b3bafc65c60f89dbc53c789ffdbb6c1ec21bb7e809c747688c8fb90fd9e95caa44ac30629098524bf865bd624fccdcd27060af0022f54e0eb06c061c
ripemd-160 e796cff3e86b67ffab3bb996a7d7ca60f2b4e24f

44981 as geometric shapes

Circle

Radius = n
Diameter 89962
Circumference 282623.95830224
Area 6356354134.1966

Sphere

Radius = n
Volume 3.8122022041373E+14
Surface area 25425416536.787
Circumference 282623.95830224

Square

Length = n
Perimeter 179924
Area 2023290361
Diagonal 63612.740249104

Cube

Length = n
Surface area 12139742166
Volume 91009623728141
Space diagonal 77909.377375256

Equilateral Triangle

Length = n
Perimeter 134943
Area 876110425.92909
Altitude 38954.688687628

Triangular Pyramid

Length = n
Surface area 876110425.92909
Volume 10725587015234
Height 21204.246749701