142181330 (number)

142181330 is an even 9-digits composite number following 142181329 and preceding 142181331. In scientific notation, it is written as 1.42181330 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 56666112 positive integers (up to 142181330) that are relatively prime to 142181330.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42181330 × 10^8
Engineering notation 1.42181330 × 10^6

Prime Factorization of 142181330

Prime Factorization 2 × 5 × 277 × 51329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142181330
Product of the distinct prime numbers

The prime factorization of 142181330 is 2 × 5 × 277 × 51329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 96, 32, 816, 326, 8268, 3107, 87593, 40371, 115327, 344577, 4319644, 2082726, 89590522, 15302528, 675328357, 562225433, 824747135, 6177327154

Basic calculations (n = 142181330)

Multiplication

n×y
n×2 284362660
n×3 426543990
n×4 568725320
n×5 710906650

Division

n÷y
n÷2 71090665
n÷3 47393776.666667
n÷3 35545332.5
n÷5 28436266

Exponentiation

ny
n2 20215530600568900
n3 2.8742710274446E+24
n4 4.0866767746254E+32
n5 5.8104913909635E+40

Nth Root

y√n
2√n 11923.981298207
3√n 521.93231997366
4√n 109.1969839245
5√n 42.713829964554

Divisors of 142181330

1, 2, 5, 10, 277, 554, 1385, 2770, 51329, 102658, 256645, 513290, 14218133, 28436266, 71090665, 142181330

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 -142181329
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 142181330 can be divided by 16 positive divisors. The sum of these divisors (counting 142181330) is 1, the average is 0.0625.

Base conversion 142181330

Base System Value
2 Binary 1000011110011000001111010010
3 Ternary 100220112120010012
4 Quaternary 20132120033102
5 Quinary 242344300310
6 Senary 22035234522
8 Octal 1036301722
10 Decimal 142181330
12 Duodecimal 3b748a42
16 Hexadecimal 87983d2
20 Vigesimal 248cd6a
36 Base36 2cnfte

Cryptographic Hash Functions

md5 960c8f16f170609fbbf68617e0f8a5ff
sha1 7f54d3e85ea62e6e9340bdd7aafb6818fba99f95
sha256 410494032ef73fd3df8850e9cbe80ee0231bcc225510d04025270c03cd376531
sha512 b570dd6b83f1427554518d82f9caacd5c11280fe09a9050e1f288d6b5465b3b86fa30b665ae0c1d63536c1b190f416283b56c8723987a22c42e92d0fa69a679f
ripemd-160 922aea52951063140d75a41c2845b390931818a3

142181330 as geometric shapes

Circle

Radius = n
Diameter 284362660
Circumference 893351643.61125
Area 6.3508962423167E+16

Sphere

Radius = n
Volume 1.2039718325661E+25
Surface area 2.5403584969267E+17
Circumference 893351643.61125

Square

Length = n
Perimeter 568725320
Area 20215530600568900
Diagonal 201074765.20224

Cube

Length = n
Surface area 121293183603413400
Volume 2.8742710274446E+24
Space diagonal 246265287.44772

Equilateral Triangle

Length = n
Perimeter 426543990
Area 8.7535815255372E+15
Altitude 123132643.72386

Triangular Pyramid

Length = n
Surface area 8.7535815255372E+15
Volume 3.3873608907902E+23
Height 67024921.734082