20660070 (number)

20660070 is an even 8-digits composite number following 20660069 and preceding 20660071. In scientific notation, it is written as 2.0660070 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5509344 positive integers (up to 20660070) that are relatively prime to 20660070.

Interesting facts

Basic properties

Name

Name twenty million six hundred sixty thousand seventy

Notation

Scientific notation 2.0660070 × 10^7
Engineering notation 2.0660070 × 10^6

Prime Factorization of 20660070

Prime Factorization 2 × 3 × 5 × 688669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20660070
Product of the distinct prime numbers

The prime factorization of 20660070 is 2 × 3 × 5 × 688669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 85, 15, 850, 779, 5470, 3235, 10765, 26140, 744465, 23071, 9499378, 7738736, 10535382, 93993033, 352930582, 444337181, 1801007847, 1905994818

Basic calculations (n = 20660070)

Multiplication

n×y
n×2 41320140
n×3 61980210
n×4 82640280
n×5 103300350

Division

n÷y
n÷2 10330035
n÷3 6886690
n÷3 5165017.5
n÷5 4132014

Exponentiation

ny
n2 426838492404900
n3 8.8185131317797E+21
n4 1.8219109859849E+29
n5 3.7640808504217E+36

Nth Root

y√n
2√n 4545.3349711545
3√n 274.39567569904
4√n 67.419099453749
5√n 29.041989076127

Divisors of 20660070

1, 2, 3, 5, 6, 10, 15, 30, 688669, 1377338, 2066007, 3443345, 4132014, 6886690, 10330035, 20660070

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 -20660069
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 20660070 can be divided by 16 positive divisors. The sum of these divisors (counting 20660070) is 1, the average is 0.0625.

Base conversion 20660070

Base System Value
2 Binary 1001110110011111101100110
3 Ternary 1102212122021210
4 Quaternary 1032303331212
5 Quinary 20242110240
6 Senary 2014452250
8 Octal 116637546
10 Decimal 20660070
12 Duodecimal 6b04086
16 Hexadecimal 13b3f66
20 Vigesimal 692a3a
36 Base36 cateu

Cryptographic Hash Functions

md5 1cd4f5ab82a7e23ac7083c30ba323b6c
sha1 bbf82e88a48d97b69a3c8b359401f3ab0739027a
sha256 5e97aef6b8e1f6fe17be8c40d074a964cf2e3c5ace18f2f111aa5bb3596c08c2
sha512 3f19f4969338758cbb1c26d13fc232812bfff2575feeb3459039f709b408c431bf0c5b9ddc625f5df67e45780132f48067a4a40a4dd90c568c48d2bc5f19e62b
ripemd-160 d49895293d9e668edfdf0360a6e1a34087f27c6a

20660070 as geometric shapes

Circle

Radius = n
Diameter 41320140
Circumference 129811048.2693
Area 1.3409526720086E+15

Sphere

Radius = n
Volume 3.6938901427179E+22
Surface area 5.3638106880343E+15
Circumference 129811048.2693

Square

Length = n
Perimeter 82640280
Area 426838492404900
Diagonal 29217751.193578

Cube

Length = n
Surface area 2561030954429400
Volume 8.8185131317797E+21
Space diagonal 35784290.92793

Equilateral Triangle

Length = n
Perimeter 61980210
Area 1.8482648886785E+14
Altitude 17892145.463965

Triangular Pyramid

Length = n
Surface area 1.8482648886785E+14
Volume 1.039271739244E+21
Height 9739250.3978592