142169124 (number)

142169124 is an even 9-digits composite number following 142169123 and preceding 142169125. In scientific notation, it is written as 1.42169124 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 47389704 positive integers (up to 142169124) that are relatively prime to 142169124.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred sixty-nine thousand one hundred twenty-four

Notation

Scientific notation 1.42169124 × 10^8
Engineering notation 1.42169124 × 10^6

Prime Factorization of 142169124

Prime Factorization 2 × 2 × 3 × 11847427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71084562
Product of the distinct prime numbers

The prime factorization of 142169124 is 2 × 2 × 3 × 11847427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142169124)

Multiplication

n×y
n×2 284338248
n×3 426507372
n×4 568676496
n×5 710845620

Division

n÷y
n÷2 71084562
n÷3 47389708
n÷3 35542281
n÷5 28433824.8

Exponentiation

ny
n2 20212059818927376
n3 2.8735308386925E+24
n4 4.085273621239E+32
n5 5.8079977203185E+40

Nth Root

y√n
2√n 11923.469461528
3√n 521.91738390995
4√n 109.19464026008
5√n 42.713096558961

Divisors of 142169124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142169123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142169124 can be divided by 12 positive divisors. The sum of these divisors (counting 142169124) is 1, the average is 0.083333333333333.

Base conversion 142169124

Base System Value
2 Binary 1000011110010101010000100100
3 Ternary 100220111221101010
4 Quaternary 20132111100210
5 Quinary 242343402444
6 Senary 22035102220
8 Octal 1036252044
10 Decimal 142169124
12 Duodecimal 3b741970
16 Hexadecimal 8795424
20 Vigesimal 248b2g4
36 Base36 2cn6ec

Cryptographic Hash Functions

md5 6700bf803cd71339a3229a1f15ac08c8
sha1 d3fc6d84ce32a6833838961254f2a64265f5d40c
sha256 5aa8f5e64f2d4202e75e679907bcfe8f6c6f6a99c02f485514a389bdfb23abf3
sha512 647905fddb7c7a1ee0a78ea4d46b9c700bb0db395d57a11107144786ab558df11751daf9fc409458ef863aab848e2b15287de28501304cd2f3ffcff8c937c001
ripemd-160 c00b3f809d2f8673eb5f537fd16afee1c52e23e8

142169124 as geometric shapes

Circle

Radius = n
Diameter 284338248
Circumference 893274951.05139
Area 6.349805864106E+16

Sphere

Radius = n
Volume 1.2036617830267E+25
Surface area 2.5399223456424E+17
Circumference 893274951.05139

Square

Length = n
Perimeter 568676496
Area 20212059818927376
Diagonal 201057503.3115

Cube

Length = n
Surface area 121272358913564256
Volume 2.8735308386925E+24
Space diagonal 246244146.03556

Equilateral Triangle

Length = n
Perimeter 426507372
Area 8.7520786330009E+15
Altitude 123122073.01778

Triangular Pyramid

Length = n
Surface area 8.7520786330009E+15
Volume 3.3864885699802E+23
Height 67019167.770501