201020142 (number)

201020142 is an even 9-digits composite number following 201020141 and preceding 201020143. In scientific notation, it is written as 2.01020142 × 10^8. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 67006712 positive integers (up to 201020142) that are relatively prime to 201020142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01020142 × 10^8
Engineering notation 2.01020142 × 10^6

Prime Factorization of 201020142

Prime Factorization 2 × 3 × 33503357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201020142
Product of the distinct prime numbers

The prime factorization of 201020142 is 2 × 3 × 33503357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 32, 47, 42, 466, 9370, 2619, 48406, 6845, 803997, 546516, 3400314, 653387, 20041345, 2834385, 68040870, 722614172, 9105363021, 7464181479

Basic calculations (n = 201020142)

Multiplication

n×y
n×2 402040284
n×3 603060426
n×4 804080568
n×5 1005100710

Division

n÷y
n÷2 100510071
n÷3 67006714
n÷3 50255035.5
n÷5 40204028.4

Exponentiation

ny
n2 40409097489700164
n3 8.1230425154714E+24
n4 1.6328951599321E+33
n5 3.2824481692066E+41

Nth Root

y√n
2√n 14178.157214533
3√n 585.79616629855
4√n 119.07206731443
5√n 45.777061909493

Divisors of 201020142

1, 2, 3, 6, 33503357, 67006714, 100510071, 201020142

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 -201020141
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 201020142 can be divided by 8 positive divisors. The sum of these divisors (counting 201020142) is 1, the average is 0.125.

Base conversion 201020142

Base System Value
2 Binary 1011111110110101001011101110
3 Ternary 112000020212210110
4 Quaternary 23332311023232
5 Quinary 402430121032
6 Senary 31540320450
8 Octal 1376651356
10 Decimal 201020142
12 Duodecimal 573a3126
16 Hexadecimal bfb52ee
20 Vigesimal 32g7a72
36 Base36 3bok4u

Cryptographic Hash Functions

md5 ad94adaa119639b20230d0a98c13168d
sha1 29813f1ab5a3c2213acd47c1336cd42a8a8b8c57
sha256 8645ca35a363bfc2131cae923abcf9480b09a84280628de8a80ad4a01ce5d673
sha512 ed92c71918dd98bec1d237270133b91c2c47efe64dbfbea985a2ec3c4c98da81881be068e81f0a14cf93849991ba7a80bbfa8630bc81d3affefac7ef34cbba36
ripemd-160 c6470247de083efca444bad02c8c4430d8aaf931

201020142 as geometric shapes

Circle

Radius = n
Diameter 402040284
Circumference 1263046802.6616
Area 1.2694892381184E+17

Sphere

Radius = n
Volume 3.402572092187E+25
Surface area 5.0779569524734E+17
Circumference 1263046802.6616

Square

Length = n
Perimeter 804080568
Area 40409097489700164
Diagonal 284285411.12657

Cube

Length = n
Surface area 242454584938200984
Volume 8.1230425154714E+24
Space diagonal 348177099.28871

Equilateral Triangle

Length = n
Perimeter 603060426
Area 1.7497652485041E+16
Altitude 174088549.64436

Triangular Pyramid

Length = n
Surface area 1.7497652485041E+16
Volume 9.5730974109274E+23
Height 94761803.708855