142087922 (number)

142087922 is an even 9-digits composite number following 142087921 and preceding 142087923. In scientific notation, it is written as 1.42087922 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 71020432 positive integers (up to 142087922) that are relatively prime to 142087922.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eighty-seven thousand nine hundred twenty-two

Notation

Scientific notation 1.42087922 × 10^8
Engineering notation 1.42087922 × 10^6

Prime Factorization of 142087922

Prime Factorization 2 × 3557 × 19973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142087922
Product of the distinct prime numbers

The prime factorization of 142087922 is 2 × 3557 × 19973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 46, 57, 115, 379, 3468, 4290, 37540, 71572, 282792, 875807, 6694707, 6325954, 34585088, 22321532, 998630428, 104350705, 9224428823, 2970504269

Basic calculations (n = 142087922)

Multiplication

n×y
n×2 284175844
n×3 426263766
n×4 568351688
n×5 710439610

Division

n÷y
n÷2 71043961
n÷3 47362640.666667
n÷3 35521980.5
n÷5 28417584.4

Exponentiation

ny
n2 20188977578278084
n3 2.8686098714021E+24
n4 4.0759481565622E+32
n5 5.7914300374565E+40

Nth Root

y√n
2√n 11920.063842111
3√n 521.81799803869
4√n 109.1790448855
5√n 42.708216200344

Divisors of 142087922

1, 2, 3557, 7114, 19973, 39946, 71043961, 142087922

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 -142087921
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 142087922 can be divided by 8 positive divisors. The sum of these divisors (counting 142087922) is 1, the average is 0.125.

Base conversion 142087922

Base System Value
2 Binary 1000011110000001011011110010
3 Ternary 100220100210222122
4 Quaternary 20132001123302
5 Quinary 242333303142
6 Senary 22033234242
8 Octal 1036013362
10 Decimal 142087922
12 Duodecimal 3b702982
16 Hexadecimal 87816f2
20 Vigesimal 2480jg2
36 Base36 2clfqq

Cryptographic Hash Functions

md5 40f39c33f78e568e32ecc8d459d720ed
sha1 1072a0667008aedd36c2a0cfd580df75c2ec9f3c
sha256 77a1888ed1cdce9cbf2e66bd9a23f95064d2d5392e7017a5b1071830cebfd46b
sha512 9f050f1e2fa87112c8f84ac09843ee035f06e74c01c7810b56faaf90b06968c3f3ee714c59509d336e9a5e0b17ba7fb3ee66a0798c8bcaa3ae4ddc9ced417af3
ripemd-160 4ab9972702efacf9d612fb5636ce02e4557bae3e

142087922 as geometric shapes

Circle

Radius = n
Diameter 284175844
Circumference 892764743.83808
Area 6.3425543643407E+16

Sphere

Radius = n
Volume 1.2016004930683E+25
Surface area 2.5370217457363E+17
Circumference 892764743.83808

Square

Length = n
Perimeter 568351688
Area 20188977578278084
Diagonal 200942666.34181

Cube

Length = n
Surface area 121133865469668504
Volume 2.8686098714021E+24
Space diagonal 246103500.04588

Equilateral Triangle

Length = n
Perimeter 426263766
Area 8.7420837296116E+15
Altitude 123051750.02294

Triangular Pyramid

Length = n
Surface area 8.7420837296116E+15
Volume 3.3806891544119E+23
Height 66980888.780603