143142766 (number)

143142766 is an even 9-digits composite number following 143142765 and preceding 143142767. In scientific notation, it is written as 1.43142766 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 65951424 positive integers (up to 143142766) that are relatively prime to 143142766.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-two thousand seven hundred sixty-six

Notation

Scientific notation 1.43142766 × 10^8
Engineering notation 1.43142766 × 10^6

Prime Factorization of 143142766

Prime Factorization 2 × 13 × 617 × 8923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 143142766
Product of the distinct prime numbers

The prime factorization of 143142766 is 2 × 13 × 617 × 8923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 35, 68, 166, 404, 3267, 2032, 9071, 23322, 350025, 796649, 5360560, 5175059, 77478690, 17486546, 368981073, 686973302, 5376521319, 8939288442

Basic calculations (n = 143142766)

Multiplication

n×y
n×2 286285532
n×3 429428298
n×4 572571064
n×5 715713830

Division

n÷y
n÷2 71571383
n÷3 47714255.333333
n÷3 35785691.5
n÷5 28628553.2

Exponentiation

ny
n2 20489851458130756
n3 2.932974012646E+24
n4 4.1983401277626E+32
n5 6.0096201849674E+40

Nth Root

y√n
2√n 11964.22860029
3√n 523.10612077613
4√n 109.38111628746
5√n 42.771440882553

Divisors of 143142766

1, 2, 13, 26, 617, 1234, 8021, 8923, 16042, 17846, 115999, 231998, 5505491, 11010982, 71571383, 143142766

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 -143142765
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 143142766 can be divided by 16 positive divisors. The sum of these divisors (counting 143142766) is 1, the average is 0.0625.

Base conversion 143142766

Base System Value
2 Binary 1000100010000010111101101110
3 Ternary 100222100101221221
4 Quaternary 20202002331232
5 Quinary 243121032031
6 Senary 22112013554
8 Octal 1042027556
10 Decimal 143142766
12 Duodecimal 3bb312ba
16 Hexadecimal 8882f6e
20 Vigesimal 24ecgi6
36 Base36 2d81ny

Cryptographic Hash Functions

md5 69c4389701c7b94f651700317f95eb34
sha1 7035aa515d012cc43c49a44313572279157bd6db
sha256 df15e44d4092d7e190803fe57beaf27186f2a3c10c69b248664994923adead91
sha512 75320014fd226e066b2c4db67bf1ebabcf2c7cbd307da5b70d75b3ef2e2f7c0a919e747125bcab09362de54fa4a6cad65f9cfa5fe33a2d3a16611b6cef550cdc
ripemd-160 3115a9eacfcdd050e599787d239037c8e5c7bef1

143142766 as geometric shapes

Circle

Radius = n
Diameter 286285532
Circumference 899392524.16025
Area 6.437076681401E+16

Sphere

Radius = n
Volume 1.2285612815064E+25
Surface area 2.5748306725604E+17
Circumference 899392524.16025

Square

Length = n
Perimeter 572571064
Area 20489851458130756
Diagonal 202434441.0328

Cube

Length = n
Surface area 122939108748784536
Volume 2.932974012646E+24
Space diagonal 247930543.44794

Equilateral Triangle

Length = n
Perimeter 429428298
Area 8.8723659412554E+15
Altitude 123965271.72397

Triangular Pyramid

Length = n
Surface area 8.8723659412554E+15
Volume 3.4565430223098E+23
Height 67478147.010933