142091283 (number)

142091283 is an odd 9-digits composite number following 142091282 and preceding 142091284. In scientific notation, it is written as 1.42091283 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 93981384 positive integers (up to 142091283) that are relatively prime to 142091283.

Interesting facts

Basic properties

Name

Name one hundred forty-two million ninety-one thousand two hundred eighty-three

Notation

Scientific notation 1.42091283 × 10^8
Engineering notation 1.42091283 × 10^6

Prime Factorization of 142091283

Prime Factorization 3 × 127 × 372943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142091283
Product of the distinct prime numbers

The prime factorization of 142091283 is 3 × 127 × 372943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 79, 56, 881, 949, 436, 1451, 68459, 37978, 801052, 139183, 9128605, 6857451, 34817681, 47758486, 404470182, 651431877, 3365050575, 724907605

Basic calculations (n = 142091283)

Multiplication

n×y
n×2 284182566
n×3 426273849
n×4 568365132
n×5 710456415

Division

n÷y
n÷2 71045641.5
n÷3 47363761
n÷3 35522820.75
n÷5 28418256.6

Exponentiation

ny
n2 20189932704586089
n3 2.8688134416783E+24
n4 4.0763338261571E+32
n5 5.7921150329497E+40

Nth Root

y√n
2√n 11920.204822066
3√n 521.82211243124
4√n 109.1796905201
5√n 42.708418245605

Divisors of 142091283

1, 3, 127, 381, 372943, 1118829, 47363761, 142091283

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 -142091282
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 142091283 can be divided by 8 positive divisors. The sum of these divisors (counting 142091283) is 1, the average is 0.125.

Base conversion 142091283

Base System Value
2 Binary 1000011110000010010000010011
3 Ternary 100220100222121010
4 Quaternary 20132002100103
5 Quinary 242333410113
6 Senary 22033302003
8 Octal 1036022023
10 Decimal 142091283
12 Duodecimal 3b704903
16 Hexadecimal 8782413
20 Vigesimal 2481843
36 Base36 2clic3

Cryptographic Hash Functions

md5 4fe57f9d61ed827fdac09d0d3e08340f
sha1 7f3b70f493f2fccd8dfba3e2162e76e2f573b080
sha256 884e91a6df9f4e534e6cc1f664c8b7337f423176f5377e6cf6559a2bd7de24be
sha512 e2ebf1f0e832a307b71ee3630f33d1879a474eb54be12df721edcdadec077ef82b491187a4b9eee1821f28850790af7f9edc5b6d35784a2771003a2c76194b45
ripemd-160 b522d53debed03de5eec89b1a5354b92b0630d28

142091283 as geometric shapes

Circle

Radius = n
Diameter 284182566
Circumference 892785861.6239
Area 6.34285442612E+16

Sphere

Radius = n
Volume 1.2016857643862E+25
Surface area 2.537141770448E+17
Circumference 892785861.6239

Square

Length = n
Perimeter 568365132
Area 20189932704586089
Diagonal 200947419.51359

Cube

Length = n
Surface area 121139596227516534
Volume 2.8688134416783E+24
Space diagonal 246109321.46865

Equilateral Triangle

Length = n
Perimeter 426273849
Area 8.7424973114349E+15
Altitude 123054660.73432

Triangular Pyramid

Length = n
Surface area 8.7424973114349E+15
Volume 3.3809290642831E+23
Height 66982473.171198