142893195 (number)

142893195 is an odd 9-digits composite number following 142893194 and preceding 142893196. In scientific notation, it is written as 1.42893195 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 76110944 positive integers (up to 142893195) that are relatively prime to 142893195.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred ninety-three thousand one hundred ninety-five

Notation

Scientific notation 1.42893195 × 10^8
Engineering notation 1.42893195 × 10^6

Prime Factorization of 142893195

Prime Factorization 3 × 5 × 827 × 11519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142893195
Product of the distinct prime numbers

The prime factorization of 142893195 is 3 × 5 × 827 × 11519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 79, 21, 619, 844, 9679, 2827, 142, 54110, 933304, 941345, 9702459, 1206068, 13674997, 43007106, 718769613, 785799390, 6957607205, 4455267588

Basic calculations (n = 142893195)

Multiplication

n×y
n×2 285786390
n×3 428679585
n×4 571572780
n×5 714465975

Division

n÷y
n÷2 71446597.5
n÷3 47631065
n÷3 35723298.75
n÷5 28578639

Exponentiation

ny
n2 20418465177308025
n3 2.9176597261818E+24
n4 4.1691372019694E+32
n5 5.9574133518277E+40

Nth Root

y√n
2√n 11953.794167544
3√n 522.80193014669
4√n 109.33340828651
5√n 42.756515973918

Divisors of 142893195

1, 3, 5, 15, 827, 2481, 4135, 11519, 12405, 34557, 57595, 172785, 9526213, 28578639, 47631065, 142893195

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 -142893194
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 142893195 can be divided by 16 positive divisors. The sum of these divisors (counting 142893195) is 1, the average is 0.0625.

Base conversion 142893195

Base System Value
2 Binary 1000100001000110000010001011
3 Ternary 100221212201121120
4 Quaternary 20201012002023
5 Quinary 243040040240
6 Senary 22102410323
8 Octal 1041060213
10 Decimal 142893195
12 Duodecimal 3ba309a3
16 Hexadecimal 884608b
20 Vigesimal 24d1cjf
36 Base36 2d2p3f

Cryptographic Hash Functions

md5 9cffc4f6e859ba70c0bc66a6d30f2fe8
sha1 68a012f1f48e6c72ec479df7034458137630eb37
sha256 292e99eace71419160c81db254b5be391c2180cc847c49909180ea163d8e3d1b
sha512 6a0481f5c207cf4cf2198bacaa5a0acb6e7addb0db90d756e64c4e5a56f00ff4759f0fb4da22bff588125a7255ecbe0095e10e5042affc631a854c6cc6a5662e
ripemd-160 a9db8ed3bb70e5fe48c846af3dcf2a043b2bb983

142893195 as geometric shapes

Circle

Radius = n
Diameter 285786390
Circumference 897824423.31995
Area 6.414650019861E+16

Sphere

Radius = n
Volume 1.222146448193E+25
Surface area 2.5658600079444E+17
Circumference 897824423.31995

Square

Length = n
Perimeter 571572780
Area 20418465177308025
Diagonal 202081494.33982

Cube

Length = n
Surface area 122510791063848150
Volume 2.9176597261818E+24
Space diagonal 247498273.79585

Equilateral Triangle

Length = n
Perimeter 428679585
Area 8.8414547749183E+15
Altitude 123749136.89792

Triangular Pyramid

Length = n
Surface area 8.8414547749183E+15
Volume 3.43849496263E+23
Height 67360498.113274