20143025 (number)

20143025 is an odd 8-digits composite number following 20143024 and preceding 20143026. In scientific notation, it is written as 2.0143025 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 32 positive divisors. There are 12916800 positive integers (up to 20143025) that are relatively prime to 20143025.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand twenty-five

Notation

Scientific notation 2.0143025 × 10^7
Engineering notation 2.0143025 × 10^6

Prime Factorization of 20143025

Prime Factorization 5 × 35 × 47 × 31 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20143025
Product of the distinct prime numbers

The prime factorization of 20143025 is 5 × 35 × 47 × 31 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 91, 42, 98, 53, 1712, 9781, 97966, 90525, 655519, 375034, 4049022, 9090004, 98120314, 3543307, 887670368, 532553050, 6343561288, 5440576224

Basic calculations (n = 20143025)

Multiplication

n×y
n×2 40286050
n×3 60429075
n×4 80572100
n×5 100715125

Division

n÷y
n÷2 10071512.5
n÷3 6714341.6666667
n÷3 5035756.25
n÷5 4028605

Exponentiation

ny
n2 405741456150625
n3 8.1728602947784E+21
n4 1.6462612923923E+29
n5 3.316068236919E+36

Nth Root

y√n
2√n 4488.0981495507
3√n 272.08727465386
4√n 66.993269434703
5√n 28.895149004601

Divisors of 20143025

1, 5, 31, 35, 47, 79, 155, 175, 235, 395, 1085, 1457, 1645, 2449, 2765, 3713, 5425, 7285, 8225, 12245, 13825, 18565, 50995, 85715, 115103, 129955, 254975, 428575, 575515, 649775, 4028605, 20143025

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143025 can be divided by 32 positive divisors. The sum of these divisors (counting 20143025) is 1, the average is 0.03125.

Base conversion 20143025

Base System Value
2 Binary 1001100110101101110110001
3 Ternary 1101220101000222
4 Quaternary 1030311232301
5 Quinary 20124034100
6 Senary 1555422425
8 Octal 114655661
10 Decimal 20143025
12 Duodecimal 68b4a15
16 Hexadecimal 1335bb1
20 Vigesimal 65hhb5
36 Base36 bzqgh

Cryptographic Hash Functions

md5 27d7638812c8289d1515a3cdd83e074d
sha1 a7cf691833f2192b2ea35d94c45a499900f2b6cd
sha256 0916e44811142ec03d8e7f261063eb291c88b48a41fc98e37a3b742b49aa34a7
sha512 bc2b958fd7ad5e5950559bf0ad49e9df14eac4ea521579f99d1816d7459408203994d9dea7ee728daa210223889e976f6c1f1be4c3fcb41090898beebf2bc681
ripemd-160 1c59411aa2c2340c1b48f607ab00d18c93e191e8

20143025 as geometric shapes

Circle

Radius = n
Diameter 40286050
Circumference 126562358.72215
Area 1.2746743778996E+15

Sphere

Radius = n
Volume 3.4234397147856E+22
Surface area 5.0986975115985E+15
Circumference 126562358.72215

Square

Length = n
Perimeter 80572100
Area 405741456150625
Diagonal 28486539.14222

Cube

Length = n
Surface area 2434448736903750
Volume 8.1728602947784E+21
Space diagonal 34888742.71813

Equilateral Triangle

Length = n
Perimeter 60429075
Area 1.7569120419747E+14
Altitude 17444371.359065

Triangular Pyramid

Length = n
Surface area 1.7569120419747E+14
Volume 9.6318082268802E+20
Height 9495513.0474068