20070561 (number)

20070561 is an odd 8-digits composite number following 20070560 and preceding 20070562. In scientific notation, it is written as 2.0070561 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 11091456 positive integers (up to 20070561) that are relatively prime to 20070561.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand five hundred sixty-one

Notation

Scientific notation 2.0070561 × 10^7
Engineering notation 2.0070561 × 10^6

Prime Factorization of 20070561

Prime Factorization 3 × 59 × 7 × 167 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20070561
Product of the distinct prime numbers

The prime factorization of 20070561 is 3 × 59 × 7 × 167 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 53, 75, 482, 399, 3708, 6641, 72810, 73808, 936655, 975077, 3282980, 696350, 97772190, 36240237, 149541124, 228512272, 7221638597, 3615027699

Basic calculations (n = 20070561)

Multiplication

n×y
n×2 40141122
n×3 60211683
n×4 80282244
n×5 100352805

Division

n÷y
n÷2 10035280.5
n÷3 6690187
n÷3 5017640.25
n÷5 4014112.2

Exponentiation

ny
n2 402827418854721
n3 8.0849722825962E+21
n4 1.6226992938116E+29
n5 3.2568485161102E+36

Nth Root

y√n
2√n 4480.017968714
3√n 271.76060702123
4√n 66.932936352098
5√n 28.874329116454

Divisors of 20070561

1, 3, 7, 21, 59, 97, 167, 177, 291, 413, 501, 679, 1169, 1239, 2037, 3507, 5723, 9853, 16199, 17169, 29559, 40061, 48597, 68971, 113393, 120183, 206913, 340179, 955741, 2867223, 6690187, 20070561

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20070560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070561 can be divided by 32 positive divisors. The sum of these divisors (counting 20070561) is 1, the average is 0.03125.

Base conversion 20070561

Base System Value
2 Binary 1001100100100000010100001
3 Ternary 1101202200122010
4 Quaternary 1030210002201
5 Quinary 20114224221
6 Senary 1554103133
8 Octal 114440241
10 Decimal 20070561
12 Duodecimal 687aaa9
16 Hexadecimal 13240a1
20 Vigesimal 658g81
36 Base36 by6jl

Cryptographic Hash Functions

md5 a4a3b590b4cc0a0c3f91d10669a14a62
sha1 defa97c9af53dbb16e59a41635e56194ac2baf93
sha256 a38b265e9e8f2aeef392328d252d9d318b920e9d372d2a2b1819c7f64a33c48f
sha512 fc56e0c3f918c098bcade95358d2dbc074d97c84746590c48271c956ff8322b4b0f96b08f6bdd242c9bcf8a5e4c9c7c43a07be8692191b18d8fbaf7f8371531d
ripemd-160 c225126aa9b3f12e5278e385ca13119d84f9b3d5

20070561 as geometric shapes

Circle

Radius = n
Diameter 40141122
Circumference 126107053.98205
Area 1.2655196597385E+15

Sphere

Radius = n
Volume 3.3866252703309E+22
Surface area 5.0620786389541E+15
Circumference 126107053.98205

Square

Length = n
Perimeter 80282244
Area 402827418854721
Diagonal 28384059.570637

Cube

Length = n
Surface area 2416964513128326
Volume 8.0849722825962E+21
Space diagonal 34763231.38841

Equilateral Triangle

Length = n
Perimeter 60211683
Area 1.7442938903455E+14
Altitude 17381615.694205

Triangular Pyramid

Length = n
Surface area 1.7442938903455E+14
Volume 9.5282312112151E+20
Height 9461353.1902122