20140628 (number)

20140628 is an even 8-digits composite number following 20140627 and preceding 20140629. In scientific notation, it is written as 2.0140628 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 9776288 positive integers (up to 20140628) that are relatively prime to 20140628.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand six hundred twenty-eight

Notation

Scientific notation 2.0140628 × 10^7
Engineering notation 2.0140628 × 10^6

Prime Factorization of 20140628

Prime Factorization 2 × 2 × 149 × 47 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10070314
Product of the distinct prime numbers

The prime factorization of 20140628 is 2 × 2 × 149 × 47 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 63, 61, 399, 254, 6254, 367, 77824, 23398, 612165, 573265, 2060823, 3511586, 39001672, 44907026, 321303571, 152044245, 8954713571, 9453783937

Basic calculations (n = 20140628)

Multiplication

n×y
n×2 40281256
n×3 60421884
n×4 80562512
n×5 100703140

Division

n÷y
n÷2 10070314
n÷3 6713542.6666667
n÷3 5035157
n÷5 4028125.6

Exponentiation

ny
n2 405644896234384
n3 8.1699429551553E+21
n4 1.64547781841E+29
n5 3.3140956622848E+36

Nth Root

y√n
2√n 4487.8311019912
3√n 272.07648152043
4√n 66.991276312601
5√n 28.894461273048

Divisors of 20140628

1, 2, 4, 47, 94, 149, 188, 298, 596, 719, 1438, 2876, 7003, 14006, 28012, 33793, 67586, 107131, 135172, 214262, 428524, 5035157, 10070314, 20140628

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 -20140627
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 20140628 can be divided by 24 positive divisors. The sum of these divisors (counting 20140628) is 1, the average is 0.041666666666667.

Base conversion 20140628

Base System Value
2 Binary 1001100110101001001010100
3 Ternary 1101220020202012
4 Quaternary 1030311021110
5 Quinary 20124000003
6 Senary 1555403352
8 Octal 114651124
10 Decimal 20140628
12 Duodecimal 68b3558
16 Hexadecimal 1335254
20 Vigesimal 65hbb8
36 Base36 bzolw

Cryptographic Hash Functions

md5 14e296fd978391a2493e1286e20b173a
sha1 f13168abe4285f8e61831d164ec1c5664f819903
sha256 a8877954fa4f6955abddb9278a79c711eef0878259a47a8403cee169fdc9f637
sha512 62e8aa0a8a9986c3ad39fcd53544c2565a7020acbf36ff4ad91ff38d20d243bff0747e3eb21e64f09f3a497fbb6b1004f82338d54f4c498fe72de26c17279d67
ripemd-160 fd807e9bf1e7bdc57a78a7da8bc602afdb9de1b8

20140628 as geometric shapes

Circle

Radius = n
Diameter 40281256
Circumference 126547297.92697
Area 1.2743710259761E+15

Sphere

Radius = n
Volume 3.4222177024218E+22
Surface area 5.0974841039045E+15
Circumference 126547297.92697

Square

Length = n
Perimeter 80562512
Area 405644896234384
Diagonal 28483149.272311

Cube

Length = n
Surface area 2433869377406304
Volume 8.1699429551553E+21
Space diagonal 34884590.992344

Equilateral Triangle

Length = n
Perimeter 60421884
Area 1.7564939252724E+14
Altitude 17442295.496172

Triangular Pyramid

Length = n
Surface area 1.7564939252724E+14
Volume 9.6283701091627E+20
Height 9494383.0907704