806400903 (number)

806400903 is an odd 9-digits composite number following 806400902 and preceding 806400904. In scientific notation, it is written as 8.06400903 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 407583360 positive integers (up to 806400903) that are relatively prime to 806400903.

Interesting facts

Basic properties

Name

Name eight hundred six million four hundred thousand nine hundred three

Notation

Scientific notation 8.06400903 × 10^8
Engineering notation 8.06400903 × 10^6

Prime Factorization of 806400903

Prime Factorization 3 × 11 × 7 × 37 × 94349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 806400903
Product of the distinct prime numbers

The prime factorization of 806400903 is 3 × 11 × 7 × 37 × 94349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 47, 40, 51, 602, 2328, 2591, 25413, 36708, 413316, 107755, 2819870, 5769167, 46084520, 16599864, 871185856, 29566672, 7535247741, 4254115953

Basic calculations (n = 806400903)

Multiplication

n×y
n×2 1612801806
n×3 2419202709
n×4 3225603612
n×5 4032004515

Division

n÷y
n÷2 403200451.5
n÷3 268800301
n÷3 201600225.75
n÷5 161280180.6

Exponentiation

ny
n2 650282416359215409
n3 5.2438832775709E+26
n4 4.2286722102598E+35
n5 3.4100050888445E+44

Nth Root

y√n
2√n 28397.198858338
3√n 930.78705600916
4√n 168.51468439972
5√n 60.438016247301

Divisors of 806400903

1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 8547, 94349, 283047, 660443, 1037839, 1981329, 3113517, 3490913, 7264873, 10472739, 21794619, 24436391, 38400043, 73309173, 115200129, 268800301, 806400903

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -806400902
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 806400903 can be divided by 32 positive divisors. The sum of these divisors (counting 806400903) is 1, the average is 0.03125.

Base conversion 806400903

Base System Value
2 Binary 110000000100001011001110000111
3 Ternary 2002012101102002010
4 Quaternary 300010023032013
5 Quinary 3122414312103
6 Senary 212003545303
8 Octal 6004131607
10 Decimal 806400903
12 Duodecimal 1a608b233
16 Hexadecimal 3010b387
20 Vigesimal cc00253
36 Base36 dc3yx3

Cryptographic Hash Functions

md5 6d2990176bb4417bb329b162615bac8d
sha1 266d300a1d5a588f6524df57273d0d5f1c17c84a
sha256 f8318be4111c2e7ee2f44d8dc078b57c9e38c3ae34cecee8139e6342651fd891
sha512 16326eec0b61d56de96314ec84b0eface885f76561379791975d952a99f7a9a86157de05dc2b6216c91bd2cc887cd8eebe63e10e5cae64c69e4e81914173f0ad
ripemd-160 828dd215337aeb3314b61bd858fc16fa98bed690

806400903 as geometric shapes

Circle

Radius = n
Diameter 1612801806
Circumference 5066766305.426
Area 2.0429224619927E+18

Sphere

Radius = n
Volume 2.1965526908132E+27
Surface area 8.1716898479709E+18
Circumference 5066766305.426

Square

Length = n
Perimeter 3225603612
Area 650282416359215409
Diagonal 1140423093.7325

Cube

Length = n
Surface area 3901694498155292454
Volume 5.2438832775709E+26
Space diagonal 1396727335.2654

Equilateral Triangle

Length = n
Perimeter 2419202709
Area 2.815805461007E+17
Altitude 698363667.63271

Triangular Pyramid

Length = n
Surface area 2.815805461007E+17
Volume 6.1799757088686E+25
Height 380141031.24417