241806981 (number)

241806981 is an odd 9-digits composite number following 241806980 and preceding 241806982. In scientific notation, it is written as 2.41806981 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 142334016 positive integers (up to 241806981) that are relatively prime to 241806981.

Interesting facts

Basic properties

Name

Name two hundred forty-one million eight hundred six thousand nine hundred eighty-one

Notation

Scientific notation 2.41806981 × 10^8
Engineering notation 2.41806981 × 10^6

Prime Factorization of 241806981

Prime Factorization 3 × 13 × 23 × 269573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 241806981
Product of the distinct prime numbers

The prime factorization of 241806981 is 3 × 13 × 23 × 269573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 34, 97, 417, 669, 7400, 6944, 22449, 96578, 14738, 584017, 1755760, 2323360, 65295138, 70638371, 55017113, 529117105, 5338246359, 5206889737

Basic calculations (n = 241806981)

Multiplication

n×y
n×2 483613962
n×3 725420943
n×4 967227924
n×5 1209034905

Division

n÷y
n÷2 120903490.5
n÷3 80602327
n÷3 60451745.25
n÷5 48361396.2

Exponentiation

ny
n2 58470616060334361
n3 1.413860314676E+25
n4 3.418812942475E+33
n5 8.2669283622361E+41

Nth Root

y√n
2√n 15550.144082934
3√n 623.00224494999
4√n 124.70021685199
5√n 47.500017209186

Divisors of 241806981

1, 3, 13, 23, 39, 69, 299, 897, 269573, 808719, 3504449, 6200179, 10513347, 18600537, 80602327, 241806981

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 -241806980
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 241806981 can be divided by 16 positive divisors. The sum of these divisors (counting 241806981) is 1, the average is 0.0625.

Base conversion 241806981

Base System Value
2 Binary 1110011010011010111010000101
3 Ternary 121212000001211010
4 Quaternary 32122122322011
5 Quinary 443400310411
6 Senary 35554432433
8 Octal 1632327205
10 Decimal 241806981
12 Duodecimal 68b92719
16 Hexadecimal e69ae85
20 Vigesimal 3fb5h91
36 Base36 3zyrgl

Cryptographic Hash Functions

md5 effe764d100896a598f449c425174bfa
sha1 0860a7bc57f3c51d020bfe820867287af23f637e
sha256 fdd1e2299dd972f5b16ef8c8730633b944a0ec7e67f677653efcb61fda2bc89b
sha512 47a051a695736064cea2b89cace3e445fb46e58f72186f0714b2b22ae70173ed7eb36b23be027ab1677942ea7b2febbcfb915fe92ece085d7781cb7f7ff56c9f
ripemd-160 578bcab1a74eef3cd42c3831e60591479a10563c

241806981 as geometric shapes

Circle

Radius = n
Diameter 483613962
Circumference 1519318070.1927
Area 1.8369085786602E+17

Sphere

Radius = n
Volume 5.9223642370509E+25
Surface area 7.3476343146406E+17
Circumference 1519318070.1927

Square

Length = n
Perimeter 967227924
Area 58470616060334361
Diagonal 341966712.00669

Cube

Length = n
Surface area 350823696362006166
Volume 1.413860314676E+25
Space diagonal 418821976.71684

Equilateral Triangle

Length = n
Perimeter 725420943
Area 2.5318519441588E+16
Altitude 209410988.35842

Triangular Pyramid

Length = n
Surface area 2.5318519441588E+16
Volume 1.6662503602632E+24
Height 113988904.00223