902020142 (number)

902020142 is an even 9-digits composite number following 902020141 and preceding 902020143. In scientific notation, it is written as 9.02020142 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 448573440 positive integers (up to 902020142) that are relatively prime to 902020142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.02020142 × 10^8
Engineering notation 9.02020142 × 10^6

Prime Factorization of 902020142

Prime Factorization 2 × 257 × 1471 × 1193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 902020142
Product of the distinct prime numbers

The prime factorization of 902020142 is 2 × 257 × 1471 × 1193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 87, 50, 230, 668, 5384, 7775, 3982, 63370, 816723, 825495, 5491820, 1544166, 67119226, 32769833, 7379442, 589582544, 6111828613, 1770284934

Basic calculations (n = 902020142)

Multiplication

n×y
n×2 1804040284
n×3 2706060426
n×4 3608080568
n×5 4510100710

Division

n÷y
n÷2 451010071
n÷3 300673380.66667
n÷3 225505035.5
n÷5 180404028.4

Exponentiation

ny
n2 813640336573700164
n3 7.3391997193314E+26
n4 6.6201059729976E+35
n5 5.9714689298184E+44

Nth Root

y√n
2√n 30033.650161111
3√n 966.21122466619
4√n 173.30219318033
5√n 61.807794532438

Divisors of 902020142

1, 2, 257, 514, 1193, 1471, 2386, 2942, 306601, 378047, 613202, 756094, 1754903, 3509806, 451010071, 902020142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -902020141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 902020142 can be divided by 16 positive divisors. The sum of these divisors (counting 902020142) is 1, the average is 0.0625.

Base conversion 902020142

Base System Value
2 Binary 110101110000111011110000101110
3 Ternary 2022212022101000102
4 Quaternary 311300323300232
5 Quinary 3321404121032
6 Senary 225301231102
8 Octal 6560736056
10 Decimal 902020142
12 Duodecimal 212102492
16 Hexadecimal 35c3bc2e
20 Vigesimal e1hca72
36 Base36 ex1f72

Cryptographic Hash Functions

md5 0925e5c5a9c82b51defedcdb31e2b299
sha1 303a0bc50c53fd68d97ddf92a1a0fc3b4adcd604
sha256 b99c08da1cb3f2d1f5ac1439b3d3a9bd25512a821f2c2e819f2c38224b08bb88
sha512 2acde6a88c9d9415923fd855d300082bc3cce0ebfeeb9303d64b278c063f5046ebc72a63075d860625668d2ac8123e2b231d570a4371f4aa326dbe8e5fe964fa
ripemd-160 e8adc21c37af79dd9abe4189a2876480e9ce2900

902020142 as geometric shapes

Circle

Radius = n
Diameter 1804040284
Circumference 5667559702.9944
Area 2.5561265040443E+18

Sphere

Radius = n
Volume 3.0742367895306E+27
Surface area 1.0224506016177E+19
Circumference 5667559702.9944

Square

Length = n
Perimeter 3608080568
Area 813640336573700164
Diagonal 1275649118.3501

Cube

Length = n
Surface area 4881842019442200984
Volume 7.3391997193314E+26
Space diagonal 1562344715.3945

Equilateral Triangle

Length = n
Perimeter 2706060426
Area 3.5231660050827E+17
Altitude 781172357.69725

Triangular Pyramid

Length = n
Surface area 3.5231660050827E+17
Volume 8.6493298167027E+25
Height 425216372.78337