142112415 (number)

142112415 is an odd 9-digits composite number following 142112414 and preceding 142112416. In scientific notation, it is written as 1.42112415 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 74508192 positive integers (up to 142112415) that are relatively prime to 142112415.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred twelve thousand four hundred fifteen

Notation

Scientific notation 1.42112415 × 10^8
Engineering notation 1.42112415 × 10^6

Prime Factorization of 142112415

Prime Factorization 15 × 59 × 160579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142112415
Product of the distinct prime numbers

The prime factorization of 142112415 is 15 × 59 × 160579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 97, 12, 344, 310, 4696, 8810, 93013, 36271, 815705, 939106, 1382630, 5123836, 61342263, 94264177, 290477295, 521914245, 8431346405, 1958931291

Basic calculations (n = 142112415)

Multiplication

n×y
n×2 284224830
n×3 426337245
n×4 568449660
n×5 710562075

Division

n÷y
n÷2 71056207.5
n÷3 47370805
n÷3 35528103.75
n÷5 28422483

Exponentiation

ny
n2 20195938497132225
n3 2.8700935930189E+24
n4 4.0787593177995E+32
n5 5.7964233685624E+40

Nth Root

y√n
2√n 11921.091183277
3√n 521.84797983619
4√n 109.18374963005
5√n 42.709688500319

Divisors of 142112415

1, 15, 59, 885, 160579, 2408685, 9474161, 142112415

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 -142112414
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 142112415 can be divided by 8 positive divisors. The sum of these divisors (counting 142112415) is 1, the average is 0.125.

Base conversion 142112415

Base System Value
2 Binary 1000011110000111011010011111
3 Ternary 100220102001120210
4 Quaternary 20132013122133
5 Quinary 242340044130
6 Senary 22033543503
8 Octal 1036073237
10 Decimal 142112415
12 Duodecimal 3b714b93
16 Hexadecimal 878769f
20 Vigesimal 248410f
36 Base36 2clyn3

Cryptographic Hash Functions

md5 d6fb336a88ec06a23d86e4d717ad1fbe
sha1 833c4eedd6daa0d2cbe3e814c1641d2a6319bd5b
sha256 b232b93b8851aacaf172acec7e4e9ce7709812b218cdab91b81a94768f150929
sha512 509bcea0a2fa7164b1b847524d4aeaad5c63c01dce34a9b7d0d3d45bcc9b93d4293debfc1bd8b6b4387b09156f0f222ff83681f71d0a85afa3e39cadb63ed63d
ripemd-160 6befc9753eddcafdeddc9219aea0eeade41c51bf

142112415 as geometric shapes

Circle

Radius = n
Diameter 284224830
Circumference 892918637.89581
Area 6.3447412014942E+16

Sphere

Radius = n
Volume 1.2022219929258E+25
Surface area 2.5378964805977E+17
Circumference 892918637.89581

Square

Length = n
Perimeter 568449660
Area 20195938497132225
Diagonal 200977304.67459

Cube

Length = n
Surface area 121175630982793350
Volume 2.8700935930189E+24
Space diagonal 246145923.16631

Equilateral Triangle

Length = n
Perimeter 426337245
Area 8.7450978958923E+15
Altitude 123072961.58316

Triangular Pyramid

Length = n
Surface area 8.7450978958923E+15
Volume 3.3824377371062E+23
Height 66992434.891531