142738324 (number)

142738324 is an even 9-digits composite number following 142738323 and preceding 142738325. In scientific notation, it is written as 1.42738324 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 67170944 positive integers (up to 142738324) that are relatively prime to 142738324.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred thirty-eight thousand three hundred twenty-four

Notation

Scientific notation 1.42738324 × 10^8
Engineering notation 1.42738324 × 10^6

Prime Factorization of 142738324

Prime Factorization 2 × 2 × 17 × 2099093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71369162
Product of the distinct prime numbers

The prime factorization of 142738324 is 2 × 2 × 17 × 2099093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 45, 5, 522, 820, 1853, 1173, 90652, 47569, 144332, 975841, 3293662, 2001155, 57293458, 71041142, 952180466, 907355567, 6261498716, 4116204202

Basic calculations (n = 142738324)

Multiplication

n×y
n×2 285476648
n×3 428214972
n×4 570953296
n×5 713691620

Division

n÷y
n÷2 71369162
n÷3 47579441.333333
n÷3 35684581
n÷5 28547664.8

Exponentiation

ny
n2 20374229138328976
n3 2.908183319997E+24
n4 4.1510921298113E+32
n5 5.9251993337886E+40

Nth Root

y√n
2√n 11947.314509964
3√n 522.61298686728
4√n 109.30377170969
5√n 42.747243850113

Divisors of 142738324

1, 2, 4, 17, 34, 68, 2099093, 4198186, 8396372, 35684581, 71369162, 142738324

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 -142738323
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 142738324 can be divided by 12 positive divisors. The sum of these divisors (counting 142738324) is 1, the average is 0.083333333333333.

Base conversion 142738324

Base System Value
2 Binary 1000100000100000001110010100
3 Ternary 100221120212011121
4 Quaternary 20200200032110
5 Quinary 243020111244
6 Senary 22055213324
8 Octal 1040401624
10 Decimal 142738324
12 Duodecimal 3b977244
16 Hexadecimal 8820394
20 Vigesimal 24c25g4
36 Base36 2czdlg

Cryptographic Hash Functions

md5 09e1a1eacf332ba5f868c58c0b2eda4b
sha1 5fdd55ca8f92ad92f8ac66cb41304dfac2142dfb
sha256 54dfff3ab4bdc020eebf80ebcef7f1b0e0b3fdeaceb60f174dfbb3f581120b16
sha512 c4694e2c605c881acfa797c0275b8a404e79455998c257f230b3e803935c00b08dfaa14bb4d292eea2fd0a06bdf2581753bffa82c8a65dc5f3293264978b752b
ripemd-160 093686a47d777872a681b3ff6b5195521829b14c

142738324 as geometric shapes

Circle

Radius = n
Diameter 285476648
Circumference 896851340.12824
Area 6.4007528583529E+16

Sphere

Radius = n
Volume 1.2181769804527E+25
Surface area 2.5603011433412E+17
Circumference 896851340.12824

Square

Length = n
Perimeter 570953296
Area 20374229138328976
Diagonal 201862473.67121

Cube

Length = n
Surface area 122245374829973856
Volume 2.908183319997E+24
Space diagonal 247230029.35523

Equilateral Triangle

Length = n
Perimeter 428214972
Area 8.822300008159E+15
Altitude 123615014.67761

Triangular Pyramid

Length = n
Surface area 8.822300008159E+15
Volume 3.4273269108392E+23
Height 67287491.223735