20140284 (number)

20140284 is an even 8-digits composite number following 20140283 and preceding 20140285. In scientific notation, it is written as 2.0140284 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6531840 positive integers (up to 20140284) that are relatively prime to 20140284.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand two hundred eighty-four

Notation

Scientific notation 2.0140284 × 10^7
Engineering notation 2.0140284 × 10^6

Prime Factorization of 20140284

Prime Factorization 2 × 2 × 3 × 37 × 45361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10070142
Product of the distinct prime numbers

The prime factorization of 20140284 is 2 × 2 × 3 × 37 × 45361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 57, 20, 34, 684, 5600, 822, 38246, 65390, 761578, 669603, 4837489, 5489286, 18072112, 80395940, 568593999, 298148256, 8824587060, 4451856827

Basic calculations (n = 20140284)

Multiplication

n×y
n×2 40280568
n×3 60420852
n×4 80561136
n×5 100701420

Division

n÷y
n÷2 10070142
n÷3 6713428
n÷3 5035071
n÷5 4028056.8

Exponentiation

ny
n2 405631039600656
n3 8.1695243367725E+21
n4 1.6453654028751E+29
n5 3.3138126497679E+36

Nth Root

y√n
2√n 4487.7927759646
3√n 272.07493249819
4√n 66.990990259621
5√n 28.894362569447

Divisors of 20140284

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45361, 90722, 136083, 181444, 272166, 544332, 1678357, 3356714, 5035071, 6713428, 10070142, 20140284

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 -20140283
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 20140284 can be divided by 24 positive divisors. The sum of these divisors (counting 20140284) is 1, the average is 0.041666666666667.

Base conversion 20140284

Base System Value
2 Binary 1001100110101000011111100
3 Ternary 1101220020021110
4 Quaternary 1030311003330
5 Quinary 20123442114
6 Senary 1555402020
8 Octal 114650374
10 Decimal 20140284
12 Duodecimal 68b3310
16 Hexadecimal 13350fc
20 Vigesimal 65hae4
36 Base36 bzocc

Cryptographic Hash Functions

md5 e9350cd1819add30d07a13d11098a35a
sha1 0071b6ccf5c806c3d7a332c8da95157692e88749
sha256 d86179b8231c3e6faffe02bde6be0c84fa467b108fd2c431527cf0b3fa0cb65e
sha512 ad8833aa8df11fd3a8bbf5be14fcc9250069dfa5dd9bac71e029503eee9315e0fd597e79a32e97404f4d3f8316d2388862919521500816975e82cc7037313cf3
ripemd-160 c32c385fc9bce2bad0fd8866e39bce743191407d

20140284 as geometric shapes

Circle

Radius = n
Diameter 40280568
Circumference 126545136.51122
Area 1.2743274940774E+15

Sphere

Radius = n
Volume 3.4220423519637E+22
Surface area 5.0973099763096E+15
Circumference 126545136.51122

Square

Length = n
Perimeter 80561136
Area 405631039600656
Diagonal 28482662.782846

Cube

Length = n
Surface area 2433786237603936
Volume 8.1695243367725E+21
Space diagonal 34883995.166867

Equilateral Triangle

Length = n
Perimeter 60420852
Area 1.7564339242883E+14
Altitude 17441997.583433

Triangular Pyramid

Length = n
Surface area 1.7564339242883E+14
Volume 9.6278767626672E+20
Height 9494220.9276153