142702020 (number)

142702020 is an even 9-digits composite number following 142702019 and preceding 142702021. In scientific notation, it is written as 1.42702020 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 38053728 positive integers (up to 142702020) that are relatively prime to 142702020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42702020 × 10^8
Engineering notation 1.42702020 × 10^6

Prime Factorization of 142702020

Prime Factorization 2 × 2 × 27 × 5 × 264263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71351010
Product of the distinct prime numbers

The prime factorization of 142702020 is 2 × 2 × 27 × 5 × 264263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 36, 13, 435, 955, 9073, 8723, 77554, 22448, 701407, 459568, 6115129, 4634530, 72189168, 52839250, 412080919, 683440633, 362845042, 7795486247

Basic calculations (n = 142702020)

Multiplication

n×y
n×2 285404040
n×3 428106060
n×4 570808080
n×5 713510100

Division

n÷y
n÷2 71351010
n÷3 47567340
n÷3 35675505
n÷5 28540404

Exponentiation

ny
n2 20363866512080400
n3 2.9059648862842E+24
n4 4.1468705932183E+32
n5 5.9176681033085E+40

Nth Root

y√n
2√n 11945.795076093
3√n 522.5686760611
4√n 109.2968209789
5√n 42.745069165971

Divisors of 142702020

1, 2, 4, 5, 10, 20, 27, 54, 108, 135, 270, 540, 264263, 528526, 1057052, 1321315, 2642630, 5285260, 7135101, 14270202, 28540404, 35675505, 71351010, 142702020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142702019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142702020 can be divided by 24 positive divisors. The sum of these divisors (counting 142702020) is 1, the average is 0.041666666666667.

Base conversion 142702020

Base System Value
2 Binary 1000100000010111010111000100
3 Ternary 100221112000101000
4 Quaternary 20200113113010
5 Quinary 243012431040
6 Senary 22054333300
8 Octal 1040272704
10 Decimal 142702020
12 Duodecimal 3b95a230
16 Hexadecimal 88175c4
20 Vigesimal 24bhf10
36 Base36 2cyll0

Cryptographic Hash Functions

md5 a02da67b5754395be81470721ac57260
sha1 82ab08da4df46665dad3587835210d990f244838
sha256 774540a01475270a7cfef1704043fc44fb36eef2a5cbd2d0556ca06fbdf5c0d6
sha512 498c18c005e0e3065b6d3efd3674789c92cf7dec737bca0f41ad10f39e9748b726339d5872a347f8ac5f4386db1d265fee2ed947c23f875259d83ec63fcabf19
ripemd-160 6b51b0ee76d830a5c475d6a76c8ae76b3ebd8f43

142702020 as geometric shapes

Circle

Radius = n
Diameter 285404040
Circumference 896623235.36885
Area 6.3974973433035E+16

Sphere

Radius = n
Volume 1.2172477251121E+25
Surface area 2.5589989373214E+17
Circumference 896623235.36885

Square

Length = n
Perimeter 570808080
Area 20363866512080400
Diagonal 201811132.06204

Cube

Length = n
Surface area 122183199072482400
Volume 2.9059648862842E+24
Space diagonal 247167148.98271

Equilateral Triangle

Length = n
Perimeter 428106060
Area 8.8178128593684E+15
Altitude 123583574.49136

Triangular Pyramid

Length = n
Surface area 8.8178128593684E+15
Volume 3.424712461636E+23
Height 67270377.354012