810138962 (number)

810138962 is an even 9-digits composite number following 810138961 and preceding 810138963. In scientific notation, it is written as 8.10138962 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 399520512 positive integers (up to 810138962) that are relatively prime to 810138962.

Interesting facts

Basic properties

Name

Name eight hundred ten million one hundred thirty-eight thousand nine hundred sixty-two

Notation

Scientific notation 8.10138962 × 10^8
Engineering notation 8.10138962 × 10^6

Prime Factorization of 810138962

Prime Factorization 2 × 73 × 5548897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 810138962
Product of the distinct prime numbers

The prime factorization of 810138962 is 2 × 73 × 5548897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 12, 64, 91, 349, 674, 2066, 6577, 72245, 977286, 754345, 2956875, 2031200, 86963616, 26834172, 518455602, 390891125, 5699581801, 8460592986

Basic calculations (n = 810138962)

Multiplication

n×y
n×2 1620277924
n×3 2430416886
n×4 3240555848
n×5 4050694810

Division

n÷y
n÷2 405069481
n÷3 270046320.66667
n÷3 202534740.5
n÷5 162027792.4

Exponentiation

ny
n2 656325137750437444
n3 5.3171456583165E+26
n4 4.3076268644313E+35
n5 3.4897763566337E+44

Nth Root

y√n
2√n 28462.940150308
3√n 932.22305580513
4√n 168.70963265418
5√n 60.493944540527

Divisors of 810138962

1, 2, 73, 146, 5548897, 11097794, 405069481, 810138962

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 -810138961
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 810138962 can be divided by 8 positive divisors. The sum of these divisors (counting 810138962) is 1, the average is 0.125.

Base conversion 810138962

Base System Value
2 Binary 110000010010011011110101010010
3 Ternary 2002110102022201202
4 Quaternary 300102123311102
5 Quinary 3124343421322
6 Senary 212220031202
8 Octal 6022336522
10 Decimal 810138962
12 Duodecimal 1a7392502
16 Hexadecimal 3049bd52
20 Vigesimal cd37782
36 Base36 dec382

Cryptographic Hash Functions

md5 1e8453d0ba0dfebee79567035f674a44
sha1 2cc799737dc2ca8724d05a4c6daeff3d6e6962ff
sha256 51545f58345956e80d1ae435930f2dd44e787a065101ec7b514d08e17664d330
sha512 a44a8bc342a48f7f9d9427023f87b00d0f46d0d4e10b65e34ad0f76fd89f18cc05477e93c1e76f854867c9a43976e7e4b64b8cda800294cf9d8f5ff438c01c8a
ripemd-160 b332b97938de0eb480e9585db75cf162ef7fc243

810138962 as geometric shapes

Circle

Radius = n
Diameter 1620277924
Circumference 5090253222.8121
Area 2.0619062311231E+18

Sphere

Radius = n
Volume 2.2272407650978E+27
Surface area 8.2476249244923E+18
Circumference 5090253222.8121

Square

Length = n
Perimeter 3240555848
Area 656325137750437444
Diagonal 1145709507.4673

Cube

Length = n
Surface area 3937950826502624664
Volume 5.3171456583165E+26
Space diagonal 1403201843.3751

Equilateral Triangle

Length = n
Perimeter 2430416886
Area 2.841971212171E+17
Altitude 701600921.68756

Triangular Pyramid

Length = n
Surface area 2.841971212171E+17
Volume 6.266316252587E+25
Height 381903169.15575