805953142 (number)

805953142 is an even 9-digits composite number following 805953141 and preceding 805953143. In scientific notation, it is written as 8.05953142 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 397075392 positive integers (up to 805953142) that are relatively prime to 805953142.

Interesting facts

Basic properties

Name

Name eight hundred five million nine hundred fifty-three thousand one hundred forty-two

Notation

Scientific notation 8.05953142 × 10^8
Engineering notation 8.05953142 × 10^6

Prime Factorization of 805953142

Prime Factorization 2 × 73 × 1429 × 3863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 805953142
Product of the distinct prime numbers

The prime factorization of 805953142 is 2 × 73 × 1429 × 3863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 56, 21, 995, 282, 7483, 815, 33699, 41139, 20941, 4396, 2610226, 6526967, 27345267, 52225472, 253296481, 95396781, 8970080248, 9828941121

Basic calculations (n = 805953142)

Multiplication

n×y
n×2 1611906284
n×3 2417859426
n×4 3223812568
n×5 4029765710

Division

n÷y
n÷2 402976571
n÷3 268651047.33333
n÷3 201488285.5
n÷5 161190628.4

Exponentiation

ny
n2 649560467099672164
n3 5.2351529937797E+26
n4 4.2192880041874E+35
n5 3.4005484239778E+44

Nth Root

y√n
2√n 28389.313869835
3√n 930.61474828826
4√n 168.49128722232
5√n 60.431303010991

Divisors of 805953142

1, 2, 73, 146, 1429, 2858, 3863, 7726, 104317, 208634, 281999, 563998, 5520227, 11040454, 402976571, 805953142

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 -805953141
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 805953142 can be divided by 16 positive divisors. The sum of these divisors (counting 805953142) is 1, the average is 0.0625.

Base conversion 805953142

Base System Value
2 Binary 110000000010011101111001110110
3 Ternary 2002011112122212101
4 Quaternary 300002131321312
5 Quinary 3122311000032
6 Senary 211550212314
8 Octal 6002357166
10 Decimal 805953142
12 Duodecimal 1a5ab409a
16 Hexadecimal 3009de76
20 Vigesimal cbh42h2
36 Base36 dbudfa

Cryptographic Hash Functions

md5 68d7288401263e4ff1cfa7bf0cafd280
sha1 d9904d63ad17f307ed51653fef8cab7e9a2c2ae9
sha256 3901a1f75a45037588e71050f9c6eefe1d0223951221d1c0ec8f34e85c276a7d
sha512 d451a80d023e894fa0fa124461ff0738ac3364c13af1a7feb71f8382e2b0dc47577eff3201f9b007a87c9001b9ca887f6dc0bdbfb75dc8fd287e9e8122f5bc8f
ripemd-160 c0d87ff777008d691d7df9c334bf40a9efac6a3c

805953142 as geometric shapes

Circle

Radius = n
Diameter 1611906284
Circumference 5063952940.0896
Area 2.0406543915027E+18

Sphere

Radius = n
Volume 2.1928957580902E+27
Surface area 8.1626175660107E+18
Circumference 5063952940.0896

Square

Length = n
Perimeter 3223812568
Area 649560467099672164
Diagonal 1139789864.0536

Cube

Length = n
Surface area 3897362802598032984
Volume 5.2351529937797E+26
Space diagonal 1395951790.4638

Equilateral Triangle

Length = n
Perimeter 2417859426
Area 2.812679329012E+17
Altitude 697975895.23189

Triangular Pyramid

Length = n
Surface area 2.812679329012E+17
Volume 6.1696869707511E+25
Height 379929954.68454