142429922 (number)

142429922 is an even 9-digits composite number following 142429921 and preceding 142429923. In scientific notation, it is written as 1.42429922 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 71214960 positive integers (up to 142429922) that are relatively prime to 142429922.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42429922 × 10^8
Engineering notation 1.42429922 × 10^6

Prime Factorization of 142429922

Prime Factorization 2 × 71214961

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142429922
Product of the distinct prime numbers

The prime factorization of 142429922 is 2 × 71214961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 85, 13, 149, 388, 2178, 1829, 9801, 290, 471286, 570276, 6270037, 1074377, 52753013, 36909777, 636218696, 176518333, 6007692016, 3691182902

Basic calculations (n = 142429922)

Multiplication

n×y
n×2 284859844
n×3 427289766
n×4 569719688
n×5 712149610

Division

n÷y
n÷2 71214961
n÷3 47476640.666667
n÷3 35607480.5
n÷5 28485984.4

Exponentiation

ny
n2 20286282680926084
n3 2.8893736599143E+24
n4 4.1153326501044E+32
n5 5.8614650835843E+40

Nth Root

y√n
2√n 11934.400780936
3√n 522.23632766756
4√n 109.24468307856
5√n 42.728755831556

Divisors of 142429922

1, 2, 71214961, 142429922

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142429921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142429922 can be divided by 4 positive divisors. The sum of these divisors (counting 142429922) is 1, the average is 0.25.

Base conversion 142429922

Base System Value
2 Binary 1000011111010100111011100010
3 Ternary 100221000012010022
4 Quaternary 20133110323202
5 Quinary 242430224142
6 Senary 22044433442
8 Octal 1037247342
10 Decimal 142429922
12 Duodecimal 3b848882
16 Hexadecimal 87d4ee2
20 Vigesimal 24a3eg2
36 Base36 2csrmq

Cryptographic Hash Functions

md5 d931019f9d5a4b1c0f7d90b55e78e4f4
sha1 fe08255992a7f8f31bc38401d8a72538a9b5c11e
sha256 bdc82cdda17c94200b05c46acf497438b188d2d0e8a203833554761287e36322
sha512 07a4fcfbc54473dddaad9b414524d8326bd60ad7dd9ed3d7bda4c98f4cd1863821766513773cb9cfa2e6beea6d3cdd35ccd734765a47cf7dcee786c23e2fc1ca
ripemd-160 79d8e94f11c62a835e851b74238a916cb9e717b9

142429922 as geometric shapes

Circle

Radius = n
Diameter 284859844
Circumference 894913593.21313
Area 6.3731236639043E+16

Sphere

Radius = n
Volume 1.2102980084617E+25
Surface area 2.5492494655617E+17
Circumference 894913593.21313

Square

Length = n
Perimeter 569719688
Area 20286282680926084
Diagonal 201426327.38014

Cube

Length = n
Surface area 121717696085556504
Volume 2.8893736599143E+24
Space diagonal 246695861.42207

Equilateral Triangle

Length = n
Perimeter 427289766
Area 8.7842180750171E+15
Altitude 123347930.71104

Triangular Pyramid

Length = n
Surface area 8.7842180750171E+15
Volume 3.4051595138453E+23
Height 67142109.126714