20180070 (number)

20180070 is an even 8-digits composite number following 20180069 and preceding 20180071. In scientific notation, it is written as 2.0180070 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5205600 positive integers (up to 20180070) that are relatively prime to 20180070.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand seventy

Notation

Scientific notation 2.0180070 × 10^7
Engineering notation 2.0180070 × 10^6

Prime Factorization of 20180070

Prime Factorization 2 × 27 × 5 × 31 × 2411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20180070
Product of the distinct prime numbers

The prime factorization of 20180070 is 2 × 27 × 5 × 31 × 2411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 93, 98, 76, 835, 216, 4591, 47512, 35141, 707997, 904919, 3177692, 7892467, 72604035, 85024115, 202948050, 365580600, 4749521121, 7065950888

Basic calculations (n = 20180070)

Multiplication

n×y
n×2 40360140
n×3 60540210
n×4 80720280
n×5 100900350

Division

n÷y
n÷2 10090035
n÷3 6726690
n÷3 5045017.5
n÷5 4036014

Exponentiation

ny
n2 407235225204900
n3 8.2180353511006E+21
n4 1.6584052864769E+29
n5 3.3466734769473E+36

Nth Root

y√n
2√n 4492.2232802923
3√n 272.25397090642
4√n 67.024050014098
5√n 28.905769397705

Divisors of 20180070

1, 2, 5, 10, 27, 31, 54, 62, 135, 155, 270, 310, 837, 1674, 2411, 4185, 4822, 8370, 12055, 24110, 65097, 74741, 130194, 149482, 325485, 373705, 650970, 747410, 2018007, 4036014, 10090035, 20180070

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 -20180069
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 20180070 can be divided by 32 positive divisors. The sum of these divisors (counting 20180070) is 1, the average is 0.03125.

Base conversion 20180070

Base System Value
2 Binary 1001100111110110001100110
3 Ternary 1101222020212000
4 Quaternary 1030332301212
5 Quinary 20131230240
6 Senary 2000310130
8 Octal 114766146
10 Decimal 20180070
12 Duodecimal 6912346
16 Hexadecimal 133ec66
20 Vigesimal 662a3a
36 Base36 c0j1i

Cryptographic Hash Functions

md5 fa31acdb6f2355b6f7a57203c174d3d4
sha1 0d38f12527d79f84c732758e4a9a891aa32d0465
sha256 de802b62d58e9dd05fb343535ea7b5246196729a57d3e7b8e69d050f519d1612
sha512 b51f181b2b6a4bd9501dc1111d3bf647ace72d242eec83e6859377a5399daee17be8157800835eea792f0c1887d4600b9bfb75d14b7eedd99b39a7698242e540
ripemd-160 64c8a9a2fb21dbf425d212801db1287e32b3971c

20180070 as geometric shapes

Circle

Radius = n
Diameter 40360140
Circumference 126795119.32186
Area 1.2793671917867E+15

Sphere

Radius = n
Volume 3.4423625981279E+22
Surface area 5.1174687671468E+15
Circumference 126795119.32186

Square

Length = n
Perimeter 80720280
Area 407235225204900
Diagonal 28538928.683638

Cube

Length = n
Surface area 2443411351229400
Volume 8.2180353511006E+21
Space diagonal 34952906.540296

Equilateral Triangle

Length = n
Perimeter 60540210
Area 1.7633802517166E+14
Altitude 17476453.270148

Triangular Pyramid

Length = n
Surface area 1.7633802517166E+14
Volume 9.6850475413234E+20
Height 9512976.2278795