20170220 (number)

20170220 is an even 8-digits composite number following 20170219 and preceding 20170221. In scientific notation, it is written as 2.0170220 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 24 positive divisors. There are 6915456 positive integers (up to 20170220) that are relatively prime to 20170220.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy thousand two hundred twenty

Notation

Scientific notation 2.0170220 × 10^7
Engineering notation 2.0170220 × 10^6

Prime Factorization of 20170220

Prime Factorization 2 × 2 × 5 × 7 × 144073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10085110
Product of the distinct prime numbers

The prime factorization of 20170220 is 2 × 2 × 5 × 7 × 144073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 57, 43, 448, 978, 9819, 1703, 71205, 85790, 894228, 109625, 1349883, 9838439, 88378360, 67452592, 721318287, 710531261, 260953184, 9580214184

Basic calculations (n = 20170220)

Multiplication

n×y
n×2 40340440
n×3 60510660
n×4 80680880
n×5 100851100

Division

n÷y
n÷2 10085110
n÷3 6723406.6666667
n÷3 5042555
n÷5 4034044

Exponentiation

ny
n2 406837774848400
n3 8.2060074230027E+21
n4 1.655169750436E+29
n5 3.3385138003639E+36

Nth Root

y√n
2√n 4491.1268073836
3√n 272.20966749139
4√n 67.015869817407
5√n 28.902947034507

Divisors of 20170220

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 144073, 288146, 576292, 720365, 1008511, 1440730, 2017022, 2881460, 4034044, 5042555, 10085110, 20170220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20170219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20170220 can be divided by 24 positive divisors. The sum of these divisors (counting 20170220) is 1, the average is 0.041666666666667.

Base conversion 20170220

Base System Value
2 Binary 1001100111100010111101100
3 Ternary 1101221202100012
4 Quaternary 1030330113230
5 Quinary 20130421340
6 Senary 2000152352
8 Octal 114742754
10 Decimal 20170220
12 Duodecimal 69086b8
16 Hexadecimal 133c5ec
20 Vigesimal 6615b0
36 Base36 c0bfw

Cryptographic Hash Functions

md5 99fd497010b2becad5bd3e2654511f2b
sha1 cc447bbdc7d498d6a4e3f2785818e64dc2f7be28
sha256 f3ce7fe7253812d0f90241f30146432dc9730e5f3a1face7e13893231eac4b8c
sha512 d6117a47231a250292952f37b35543283b494ac8eb8f9eacf7353c846e94b570dd32711ef39745b45769fb9600db0abcebb534f5c471c0717889152f5ae37c73
ripemd-160 2d59d138de8441167a58f1c82a2d5bf4ffb0fdcd

20170220 as geometric shapes

Circle

Radius = n
Diameter 40340440
Circumference 126733229.94658
Area 1.2781185646666E+15

Sphere

Radius = n
Volume 3.4373243513878E+22
Surface area 5.1124742586662E+15
Circumference 126733229.94658

Square

Length = n
Perimeter 80680880
Area 406837774848400
Diagonal 28524998.680049

Cube

Length = n
Surface area 2441026649090400
Volume 8.2060074230027E+21
Space diagonal 34935845.839842

Equilateral Triangle

Length = n
Perimeter 60510660
Area 1.7616592411892E+14
Altitude 17467922.919921

Triangular Pyramid

Length = n
Surface area 1.7616592411892E+14
Volume 9.6708724921206E+20
Height 9508332.8933497