142492014 (number)

142492014 is an even 9-digits composite number following 142492013 and preceding 142492015. In scientific notation, it is written as 1.42492014 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 40711896 positive integers (up to 142492014) that are relatively prime to 142492014.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-two thousand fourteen

Notation

Scientific notation 1.42492014 × 10^8
Engineering notation 1.42492014 × 10^6

Prime Factorization of 142492014

Prime Factorization 2 × 189 × 376963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142492014
Product of the distinct prime numbers

The prime factorization of 142492014 is 2 × 189 × 376963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 69, 47, 279, 116, 6730, 4827, 10442, 23204, 389102, 218182, 1977985, 7291845, 93732199, 69872158, 32413597, 613130029, 1382734704, 4227627224

Basic calculations (n = 142492014)

Multiplication

n×y
n×2 284984028
n×3 427476042
n×4 569968056
n×5 712460070

Division

n÷y
n÷2 71246007
n÷3 47497338
n÷3 35623003.5
n÷5 28498402.8

Exponentiation

ny
n2 20303974053776196
n3 2.8931541551263E+24
n4 4.1225136237642E+32
n5 5.8742526899259E+40

Nth Root

y√n
2√n 11937.001884896
3√n 522.31220588806
4√n 109.2565873753
5√n 42.732480682828

Divisors of 142492014

1, 2, 189, 378, 376963, 753926, 71246007, 142492014

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 -142492013
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 142492014 can be divided by 8 positive divisors. The sum of these divisors (counting 142492014) is 1, the average is 0.125.

Base conversion 142492014

Base System Value
2 Binary 1000011111100100000101101110
3 Ternary 100221010100022000
4 Quaternary 20133210011232
5 Quinary 242434221024
6 Senary 22050033130
8 Octal 1037440556
10 Decimal 142492014
12 Duodecimal 3b8787a6
16 Hexadecimal 87e416e
20 Vigesimal 24aba0e
36 Base36 2cu3ji

Cryptographic Hash Functions

md5 ead2d71f21fc2daba6fbfb710968a685
sha1 ef30ab2ecbe29cfd5e14a6c3695cd2f43d8ce5fc
sha256 6c77b0cb89357dda08fe3ca531ad82fc967742d1efc150431254c711f1eaab0d
sha512 5ba96d9ac9b47e21418dfdc7871a8bed547f8530657bb406e35e04e06f92588906735843c322fb037a4ce0941ef45ffd520f2567ce88f86908afcc5798d5f9f4
ripemd-160 d2b588ebfbf33fef2d406d05038d120f31d70a53

142492014 as geometric shapes

Circle

Radius = n
Diameter 284984028
Circumference 895303728.75523
Area 6.3786815726021E+16

Sphere

Radius = n
Volume 1.211881578593E+25
Surface area 2.5514726290408E+17
Circumference 895303728.75523

Square

Length = n
Perimeter 569968056
Area 20303974053776196
Diagonal 201514138.72866

Cube

Length = n
Surface area 121823844322657176
Volume 2.8931541551263E+24
Space diagonal 246803407.92082

Equilateral Triangle

Length = n
Perimeter 427476042
Area 8.7918786641751E+15
Altitude 123401703.96041

Triangular Pyramid

Length = n
Surface area 8.7918786641751E+15
Volume 3.4096148701798E+23
Height 67171379.576219