816663407 (number)

816663407 is an odd 9-digits composite number following 816663406 and preceding 816663408. In scientific notation, it is written as 8.16663407 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 699997200 positive integers (up to 816663407) that are relatively prime to 816663407.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million six hundred sixty-three thousand four hundred seven

Notation

Scientific notation 8.16663407 × 10^8
Engineering notation 8.16663407 × 10^6

Prime Factorization of 816663407

Prime Factorization 7 × 116666201

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 816663407
Product of the distinct prime numbers

The prime factorization of 816663407 is 7 × 116666201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 64, 38, 167, 687, 4881, 4236, 3685, 77276, 597199, 776081, 9417448, 6818342, 57054348, 70607803, 131002038, 111263851, 2538581734, 6595576615

Basic calculations (n = 816663407)

Multiplication

n×y
n×2 1633326814
n×3 2449990221
n×4 3266653628
n×5 4083317035

Division

n÷y
n÷2 408331703.5
n÷3 272221135.66667
n÷3 204165851.75
n÷5 163332681.4

Exponentiation

ny
n2 666939120332847649
n3 5.4466477427261E+26
n4 4.4480779023035E+35
n5 3.6325824542966E+44

Nth Root

y√n
2√n 28577.323300127
3√n 934.71891690949
4√n 169.04828688906
5√n 60.591069624269

Divisors of 816663407

1, 7, 116666201, 816663407

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -816663406
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 816663407 can be divided by 4 positive divisors. The sum of these divisors (counting 816663407) is 1, the average is 0.25.

Base conversion 816663407

Base System Value
2 Binary 110000101011010100101101101111
3 Ternary 2002220200210120212
4 Quaternary 300223110231233
5 Quinary 3133031212112
6 Senary 213011533035
8 Octal 6053245557
10 Decimal 816663407
12 Duodecimal 1a95ba17b
16 Hexadecimal 30ad4b6f
20 Vigesimal cf42ia7
36 Base36 di7xin

Cryptographic Hash Functions

md5 9f135e617ed3bd1b898dc5e2bfc1b182
sha1 8abe9d634d0cbc654a384dfbbcad77cbe771f047
sha256 aeb530c517f8fbd77be6ff1ddc8db85161196387a7109a05e1900b787eb2aa1d
sha512 cd1f9c6b1cebd181fb60d2b193efb1bf7a73fe28895b7c93ff95ef9198c632a6ffd4989864f40c3873af754b6d8620203dd451e5fa315c78ac5b7884fc96c342
ripemd-160 659399b605fe06035bcee6db536afeedc6d80fe6

816663407 as geometric shapes

Circle

Radius = n
Diameter 1633326814
Circumference 5131247519.7736
Area 2.0952510408293E+18

Sphere

Radius = n
Volume 2.2814864713653E+27
Surface area 8.3810041633173E+18
Circumference 5131247519.7736

Square

Length = n
Perimeter 3266653628
Area 666939120332847649
Diagonal 1154936466.0732

Cube

Length = n
Surface area 4001634721997085894
Volume 5.4466477427261E+26
Space diagonal 1414502513.6063

Equilateral Triangle

Length = n
Perimeter 2449990221
Area 2.8879311049295E+17
Altitude 707251256.80315

Triangular Pyramid

Length = n
Surface area 2.8879311049295E+17
Volume 6.4189359226933E+25
Height 384978822.02441