142863669 (number)

142863669 is an odd 9-digits composite number following 142863668 and preceding 142863670. In scientific notation, it is written as 1.42863669 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 87363360 positive integers (up to 142863669) that are relatively prime to 142863669.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred sixty-three thousand six hundred sixty-nine

Notation

Scientific notation 1.42863669 × 10^8
Engineering notation 1.42863669 × 10^6

Prime Factorization of 142863669

Prime Factorization 27 × 633 × 643 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142863669
Product of the distinct prime numbers

The prime factorization of 142863669 is 27 × 633 × 643 × 13. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 54, 12, 606, 130, 594, 6177, 88841, 97161, 172602, 577296, 7614005, 3463188, 48082134, 42675260, 66194002, 859663325, 5027383668, 2251301417

Basic calculations (n = 142863669)

Multiplication

n×y
n×2 285727338
n×3 428591007
n×4 571454676
n×5 714318345

Division

n÷y
n÷2 71431834.5
n÷3 47621223
n÷3 35715917.25
n÷5 28572733.8

Exponentiation

ny
n2 20410027920141561
n3 2.9158514730639E+24
n4 4.1656923970096E+32
n5 5.9512609976219E+40

Nth Root

y√n
2√n 11952.559098369
3√n 522.76591883744
4√n 109.32775996228
5√n 42.754748873328

Divisors of 142863669

1, 13, 27, 351, 633, 643, 8229, 8359, 17091, 17361, 222183, 225693, 407019, 5291247, 10989513, 142863669

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142863668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142863669 can be divided by 16 positive divisors. The sum of these divisors (counting 142863669) is 1, the average is 0.0625.

Base conversion 142863669

Base System Value
2 Binary 1000100000111110110100110101
3 Ternary 100221211020010000
4 Quaternary 20200332310311
5 Quinary 243033114134
6 Senary 22102021513
8 Octal 1040766465
10 Decimal 142863669
12 Duodecimal 3ba17899
16 Hexadecimal 883ed35
20 Vigesimal 24chj39
36 Base36 2d22b9

Cryptographic Hash Functions

md5 4d6b74653ce0a4e51f1178778764fff1
sha1 1a873de4b3ed4ef59406065ee6677c589991c716
sha256 fcd2d5f1657517c662852a79a2acb6dabaedd96a4d6dfab574983c6c59f7209d
sha512 1a8348d062a55afab394f29fafe1c99c715325e277b79d2daaf408612a6c86c8b39871929f8cc39db6039dedf9d3b8831bf3e3ec2f4966fa0e17b7a5913ad114
ripemd-160 261c963d3755bc776269b3fc94c1afbd15709896

142863669 as geometric shapes

Circle

Radius = n
Diameter 285727338
Circumference 897638905.99057
Area 6.4119993773479E+16

Sphere

Radius = n
Volume 1.2213890088982E+25
Surface area 2.5647997509392E+17
Circumference 897638905.99057

Square

Length = n
Perimeter 571454676
Area 20410027920141561
Diagonal 202039738.27018

Cube

Length = n
Surface area 122460167520849366
Volume 2.9158514730639E+24
Space diagonal 247447133.2637

Equilateral Triangle

Length = n
Perimeter 428591007
Area 8.8378013353961E+15
Altitude 123723566.63185

Triangular Pyramid

Length = n
Surface area 8.8378013353961E+15
Volume 3.4363639158937E+23
Height 67346579.423394