19960018 (number)

19960018 is an even 8-digits composite number following 19960017 and preceding 19960019. In scientific notation, it is written as 1.9960018 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9184896 positive integers (up to 19960018) that are relatively prime to 19960018.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred sixty thousand eighteen

Notation

Scientific notation 1.9960018 × 10^7
Engineering notation 1.9960018 × 10^6

Prime Factorization of 19960018

Prime Factorization 2 × 13 × 409 × 1877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19960018
Product of the distinct prime numbers

The prime factorization of 19960018 is 2 × 13 × 409 × 1877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 90, 46, 154, 363, 17, 4346, 40953, 76202, 918437, 284729, 4858939, 5835389, 30612762, 21921173, 643918870, 463861145, 3750728660, 8891353759

Basic calculations (n = 19960018)

Multiplication

n×y
n×2 39920036
n×3 59880054
n×4 79840072
n×5 99800090

Division

n÷y
n÷2 9980009
n÷3 6653339.3333333
n÷3 4990004.5
n÷5 3992003.6

Exponentiation

ny
n2 398402318560324
n3 7.9521174497058E+21
n4 1.5872440743424E+29
n5 3.1681420294268E+36

Nth Root

y√n
2√n 4467.6635952139
3√n 271.26076125131
4√n 66.840583444596
5√n 28.842452476565

Divisors of 19960018

1, 2, 13, 26, 409, 818, 1877, 3754, 5317, 10634, 24401, 48802, 767693, 1535386, 9980009, 19960018

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 -19960017
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 19960018 can be divided by 16 positive divisors. The sum of these divisors (counting 19960018) is 1, the average is 0.0625.

Base conversion 19960018

Base System Value
2 Binary 1001100001001000011010010
3 Ternary 1101120001222221
4 Quaternary 1030021003102
5 Quinary 20102210033
6 Senary 1551451254
8 Octal 114110322
10 Decimal 19960018
12 Duodecimal 6826b2a
16 Hexadecimal 13090d2
20 Vigesimal 64f00i
36 Base36 bvt8y

Cryptographic Hash Functions

md5 2338b390285c88545ccef13123b84f96
sha1 9a168da2f29542ad3e04480ba95898317a9fd17e
sha256 86b6b6a9906559c9381c28853478fc2c982f3519cb0905489d6b34024bc75a2f
sha512 0d526b06d0d624cd1256b2385346299c5fda0f286c6e4d6186595c671109cbf87cfa4aaf2d0da3581701dc83af9b3d870f483daa4d62a737edfd35edd417d889
ripemd-160 36dcf18c8cedc832a9a8895673e54ed088f41e36

19960018 as geometric shapes

Circle

Radius = n
Diameter 39920036
Circumference 125412491.82864
Area 1.2516177971623E+15

Sphere

Radius = n
Volume 3.3309751680639E+22
Surface area 5.006471188649E+15
Circumference 125412491.82864

Square

Length = n
Perimeter 79840072
Area 398402318560324
Diagonal 28227728.160811

Cube

Length = n
Surface area 2390413911361944
Volume 7.9521174497058E+21
Space diagonal 34571765.295989

Equilateral Triangle

Length = n
Perimeter 59880054
Area 1.7251326439993E+14
Altitude 17285882.647995

Triangular Pyramid

Length = n
Surface area 1.7251326439993E+14
Volume 9.3716602891314E+20
Height 9409242.7202704