404920561 (number)

404920561 is an odd 9-digits composite number following 404920560 and preceding 404920562. In scientific notation, it is written as 4.04920561 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 399025440 positive integers (up to 404920561) that are relatively prime to 404920561.

Interesting facts

Basic properties

Name

Name four hundred four million nine hundred twenty thousand five hundred sixty-one

Notation

Scientific notation 4.04920561 × 10^8
Engineering notation 4.04920561 × 10^6

Prime Factorization of 404920561

Prime Factorization 73 × 1867 × 2971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 404920561
Product of the distinct prime numbers

The prime factorization of 404920561 is 73 × 1867 × 2971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 15, 74, 666, 984, 1867, 8675, 76090, 79596, 401039, 319085, 9426474, 8637819, 13960047, 57121755, 14848368, 920497230, 7086085104, 4945473694

Basic calculations (n = 404920561)

Multiplication

n×y
n×2 809841122
n×3 1214761683
n×4 1619682244
n×5 2024602805

Division

n÷y
n÷2 202460280.5
n÷3 134973520.33333
n÷3 101230140.25
n÷5 80984112.2

Exponentiation

ny
n2 163960660720554721
n3 6.6391042720898E+25
n4 2.6883098263921E+34
n5 1.0885519230445E+43

Nth Root

y√n
2√n 20122.638022884
3√n 739.81524545184
4√n 141.85428447137
5√n 52.659164711724

Divisors of 404920561

1, 73, 1867, 2971, 136291, 216883, 5546857, 404920561

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 -404920560
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 404920561 can be divided by 8 positive divisors. The sum of these divisors (counting 404920561) is 1, the average is 0.125.

Base conversion 404920561

Base System Value
2 Binary 11000001000101001100011110001
3 Ternary 1001012221002120211
4 Quaternary 120020221203301
5 Quinary 1312124424221
6 Senary 104102504121
8 Octal 3010514361
10 Decimal 404920561
12 Duodecimal b3735041
16 Hexadecimal 182298f1
20 Vigesimal 66af181
36 Base36 6p2upd

Cryptographic Hash Functions

md5 023c19a51ce1ddaee1e0fb0ae168fedb
sha1 0803f80ba81845dff8d3bac9cfdf472051c20069
sha256 649d4e4d691d416abd3024a2a770b74c94d1d2c45b1e2e916c61e19cb06f5b9b
sha512 c96b852fd289ea273f7ae83dc20c65c33c6a5724066d43e688150cab251ffeeca5f918ff43396af74a40b7ce8adaa53729691078b3d883f202e0c2933e955fb2
ripemd-160 841c681c20a68456a24a1b222b453e8f090ed6a6

404920561 as geometric shapes

Circle

Radius = n
Diameter 809841122
Circumference 2544190919.4501
Area 5.1509760719742E+17

Sphere

Radius = n
Volume 2.7809814943485E+26
Surface area 2.0603904287897E+18
Circumference 2544190919.4501

Square

Length = n
Perimeter 1619682244
Area 163960660720554721
Diagonal 572644149.04992

Cube

Length = n
Surface area 983763964323328326
Volume 6.6391042720898E+25
Space diagonal 701342984.68129

Equilateral Triangle

Length = n
Perimeter 1214761683
Area 7.0997048702641E+16
Altitude 350671492.34065

Triangular Pyramid

Length = n
Surface area 7.0997048702641E+16
Volume 7.8242594196654E+24
Height 190881383.01664