20143764 (number)

20143764 is an even 8-digits composite number following 20143763 and preceding 20143765. In scientific notation, it is written as 2.0143764 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 6714576 positive integers (up to 20143764) that are relatively prime to 20143764.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand seven hundred sixty-four

Notation

Scientific notation 2.0143764 × 10^7
Engineering notation 2.0143764 × 10^6

Prime Factorization of 20143764

Prime Factorization 2 × 2 × 9 × 559549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10071882
Product of the distinct prime numbers

The prime factorization of 20143764 is 2 × 2 × 9 × 559549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 47, 57, 446, 125, 3693, 4367, 7219, 47544, 952632, 803905, 246039, 2663644, 4046439, 63442611, 838269156, 978831643, 2977133810, 6395583740

Basic calculations (n = 20143764)

Multiplication

n×y
n×2 40287528
n×3 60431292
n×4 80575056
n×5 100718820

Division

n÷y
n÷2 10071882
n÷3 6714588
n÷3 5035941
n÷5 4028752.8

Exponentiation

ny
n2 405771228087696
n3 8.1737598565887E+21
n4 1.646502895438E+29
n5 3.3166765751019E+36

Nth Root

y√n
2√n 4488.1804776546
3√n 272.09060202627
4√n 66.993883882446
5√n 28.89536102044

Divisors of 20143764

1, 2, 4, 9, 18, 36, 559549, 1119098, 2238196, 5035941, 10071882, 20143764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143764 can be divided by 12 positive divisors. The sum of these divisors (counting 20143764) is 1, the average is 0.083333333333333.

Base conversion 20143764

Base System Value
2 Binary 1001100110101111010010100
3 Ternary 1101220102001100
4 Quaternary 1030311322110
5 Quinary 20124100024
6 Senary 1555430100
8 Octal 114657224
10 Decimal 20143764
12 Duodecimal 68b5330
16 Hexadecimal 1335e94
20 Vigesimal 65hj84
36 Base36 bzr10

Cryptographic Hash Functions

md5 38f620f9e8d0117335f76d6581ea1e50
sha1 4a20c16a42a71710caf1674a54ca72418306d06a
sha256 aa172abea90940a1935b6ecade71b1879d2ee29caf65f9fc8a45f465b14f8a37
sha512 ed4d15b04eff3e457d8cb65c971036f36bfd032ec306e498ac71706cfbde68d3c861017d276aa0c613ecab990d063f8cf64b22c933a3e142f14399829263e1ec
ripemd-160 c0afafa4f6a2f85a14a25eb4cfcebd75c91f2a79

20143764 as geometric shapes

Circle

Radius = n
Diameter 40287528
Circumference 126567001.99609
Area 1.2747679091984E+15

Sphere

Radius = n
Volume 3.4238165223555E+22
Surface area 5.0990716367937E+15
Circumference 126567001.99609

Square

Length = n
Perimeter 80575056
Area 405771228087696
Diagonal 28487584.246043

Cube

Length = n
Surface area 2434627368526176
Volume 8.1737598565887E+21
Space diagonal 34890022.703677

Equilateral Triangle

Length = n
Perimeter 60431292
Area 1.7570409582438E+14
Altitude 17445011.351838

Triangular Pyramid

Length = n
Surface area 1.7570409582438E+14
Volume 9.6328683706404E+20
Height 9495861.4153476