142791566 (number)

142791566 is an even 9-digits composite number following 142791565 and preceding 142791567. In scientific notation, it is written as 1.42791566 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 70659648 positive integers (up to 142791566) that are relatively prime to 142791566.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred ninety-one thousand five hundred sixty-six

Notation

Scientific notation 1.42791566 × 10^8
Engineering notation 1.42791566 × 10^6

Prime Factorization of 142791566

Prime Factorization 2 × 97 × 736039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142791566
Product of the distinct prime numbers

The prime factorization of 142791566 is 2 × 97 × 736039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 86, 58, 926, 290, 6534, 2485, 80723, 30249, 495265, 31250, 9718218, 4575980, 53626916, 32428841, 411313262, 622004751, 8152869376, 4940940798

Basic calculations (n = 142791566)

Multiplication

n×y
n×2 285583132
n×3 428374698
n×4 571166264
n×5 713957830

Division

n÷y
n÷2 71395783
n÷3 47597188.666667
n÷3 35697891.5
n÷5 28558313.2

Exponentiation

ny
n2 20389431320732356
n3 2.9114388281368E+24
n4 4.1572890958286E+32
n5 5.9362582030809E+40

Nth Root

y√n
2√n 11949.542501703
3√n 522.67795774306
4√n 109.31396297684
5√n 42.750432355056

Divisors of 142791566

1, 2, 97, 194, 736039, 1472078, 71395783, 142791566

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142791565
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142791566 can be divided by 8 positive divisors. The sum of these divisors (counting 142791566) is 1, the average is 0.125.

Base conversion 142791566

Base System Value
2 Binary 1000100000101101001110001110
3 Ternary 100221200120012112
4 Quaternary 20200231032032
5 Quinary 243023312231
6 Senary 22100304022
8 Octal 1040551616
10 Decimal 142791566
12 Duodecimal 3b9a2012
16 Hexadecimal 882d38e
20 Vigesimal 24c8ii6
36 Base36 2d0ioe

Cryptographic Hash Functions

md5 153a55c1d0fdc68e3e4cacbb9e890eca
sha1 916f21c3e8ff425539fb5031c139257cf15a6527
sha256 31a5925aa1ccb6a21f766b8a243d66f0c309a15cbb066a7996b0ef217f6b54e6
sha512 19aef29c7c4c98120e749173f5295004831f4fbdc5e854c3c173b704774b1db7264a1dcdf5052273664a641997de34b86163eec3630c48c035019748495de7ce
ripemd-160 1f6248132479d16bd46793523ff8351c3b17e8b3

142791566 as geometric shapes

Circle

Radius = n
Diameter 285583132
Circumference 897185869.48036
Area 6.4055287648086E+16

Sphere

Radius = n
Volume 1.2195406445134E+25
Surface area 2.5622115059235E+17
Circumference 897185869.48036

Square

Length = n
Perimeter 571166264
Area 20389431320732356
Diagonal 201937769.22969

Cube

Length = n
Surface area 122336587924394136
Volume 2.9114388281368E+24
Space diagonal 247322247.20432

Equilateral Triangle

Length = n
Perimeter 428374698
Area 8.8288827462362E+15
Altitude 123661123.60216

Triangular Pyramid

Length = n
Surface area 8.8288827462362E+15
Volume 3.4311635639756E+23
Height 67312589.743231