2018745424 (number)

2018745424 is an even 10-digits composite number following 2018745423 and preceding 2018745425. In scientific notation, it is written as 2.018745424 × 10^9. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 985898592 positive integers (up to 2018745424) that are relatively prime to 2018745424.

Interesting facts

Basic properties

Name

Name two billion eighteen million seven hundred forty-five thousand four hundred twenty-four

Notation

Scientific notation 2.018745424 × 10^9
Engineering notation 2.018745424 × 10^9

Prime Factorization of 2018745424

Prime Factorization 2 × 2 × 2 × 2 × 43 × 2934223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 252343178
Product of the distinct prime numbers

The prime factorization of 2018745424 is 2 × 2 × 2 × 2 × 43 × 2934223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 75, 21, 674, 999, 5884, 4953, 36796, 5916, 230045, 536088, 9848398, 6729869, 88354005, 82350627, 983582038, 80047438, 7727837196, 9575112384

Basic calculations (n = 2018745424)

Multiplication

n×y
n×2 4037490848
n×3 6056236272
n×4 8074981696
n×5 10093727120

Division

n÷y
n÷2 1009372712
n÷3 672915141.33333
n÷3 504686356
n÷5 403749084.8

Exponentiation

ny
n2 4075333086920939776
n3 8.2270600204974E+27
n4 1.6608339769353E+37
n5 3.3528009909618E+46

Nth Root

y√n
2√n 44930.45096591
3√n 1263.845108003
4√n 211.96804232221
5√n 72.613322872606

Divisors of 2018745424

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2934223, 5868446, 11736892, 23473784, 46947568, 126171589, 252343178, 504686356, 1009372712, 2018745424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018745423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018745424 can be divided by 20 positive divisors. The sum of these divisors (counting 2018745424) is 1, the average is 0.05.

Base conversion 2018745424

Base System Value
2 Binary 1111000010100111001110001010000
3 Ternary 12012200121220010001
4 Quaternary 1320110321301100
5 Quinary 13113244323144
6 Senary 532152415344
8 Octal 17024716120
10 Decimal 2018745424
12 Duodecimal 4840a7554
16 Hexadecimal 78539c50
20 Vigesimal 1bah33b4
36 Base36 xdwpxs

Cryptographic Hash Functions

md5 7c76ac8d925bec1b894d847baf97bb28
sha1 b813ed4039d80b0cb4b870fd3da4dac5ea90135b
sha256 97166fadbe5f435aab90ca2afb06a7b1b87412577da08f0b007ee1d52017fd6a
sha512 2624ba15fcf94ab2bae358189f2448680a2a8b8359cf2eaeacc378f6b12931cde9da3f6494954b2a64aeaa7906b900df5300e69c93fbceeceb73d92ccd7063bb
ripemd-160 9fbf4a9b0960e2dd9d199472897d4165947db85e

2018745424 as geometric shapes

Circle

Radius = n
Diameter 4037490848
Circumference 12684151587.013
Area 1.2803036486802E+19

Sphere

Radius = n
Volume 3.4461428428049E+28
Surface area 5.1212145947209E+19
Circumference 12684151587.013

Square

Length = n
Perimeter 8074981696
Area 4075333086920939776
Diagonal 2854937157.5994

Cube

Length = n
Surface area 2.4451998521526E+19
Volume 8.2270600204974E+27
Space diagonal 3496569641.9152

Equilateral Triangle

Length = n
Perimeter 6056236272
Area 1.7646709910784E+18
Altitude 1748284820.9576

Triangular Pyramid

Length = n
Surface area 1.7646709910784E+18
Volume 9.6956832162041E+26
Height 951645719.19981