816366986 (number)

816366986 is an even 9-digits composite number following 816366985 and preceding 816366987. In scientific notation, it is written as 8.16366986 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 404368588 positive integers (up to 816366986) that are relatively prime to 816366986.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million three hundred sixty-six thousand nine hundred eighty-six

Notation

Scientific notation 8.16366986 × 10^8
Engineering notation 8.16366986 × 10^6

Prime Factorization of 816366986

Prime Factorization 2 × 107 × 3814799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816366986
Product of the distinct prime numbers

The prime factorization of 816366986 is 2 × 107 × 3814799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 816366986)

Multiplication

n×y
n×2 1632733972
n×3 2449100958
n×4 3265467944
n×5 4081834930

Division

n÷y
n÷2 408183493
n÷3 272122328.66667
n÷3 204091746.5
n÷5 163273397.2

Exponentiation

ny
n2 666455055830724196
n3 5.4407190523299E+26
n4 4.4416234144233E+35
n5 3.6259947197798E+44

Nth Root

y√n
2√n 28572.136531943
3√n 934.60581284776
4√n 169.03294510817
5√n 60.586670486637

Divisors of 816366986

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 -816366985
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 816366986 can be divided by 8 positive divisors. The sum of these divisors (counting 816366986) is 1, the average is 0.125.

Base conversion 816366986

Base System Value
2 Binary 110000101010001100010110001010
3 Ternary 2002220010201222022
4 Quaternary 300222030112022
5 Quinary 3132442220421
6 Senary 213001324442
8 Octal 6052142612
10 Decimal 816366986
12 Duodecimal 1a9496722
16 Hexadecimal 30a8c58a
20 Vigesimal cf25h96
36 Base36 di1ksq

Cryptographic Hash Functions

md5 7b14db5cfff96d8599f465a062e1d967
sha1 22732ba4f785a4a6836dbd9d15a449259b314b04
sha256 b119ab37d33655bf781a0a104d8150e2420e8888a3f6616e542559df383a9cb4
sha512 4a976803d691e308bd1b5969aa9902d965bcece2cceccee38dfdcd39f95123389b76f5b4b8a8192849578bccabbc54688713e7643f6dec7f8c1bdc9a9c981432
ripemd-160 1252e3e144337a8a7317901fdc346c9a3d7e4ca0

816366986 as geometric shapes

Circle

Radius = n
Diameter 1632733972
Circumference 5129385051.7017
Area 2.0937303073456E+18

Sphere

Radius = n
Volume 2.2790030673394E+27
Surface area 8.3749212293823E+18
Circumference 5129385051.7017

Square

Length = n
Perimeter 3265467944
Area 666455055830724196
Diagonal 1154517263.4748

Cube

Length = n
Surface area 3998730334984345176
Volume 5.4407190523299E+26
Space diagonal 1413989097.3739

Equilateral Triangle

Length = n
Perimeter 2449100958
Area 2.8858350441499E+17
Altitude 706994548.68694

Triangular Pyramid

Length = n
Surface area 2.8858350441499E+17
Volume 6.4119488940555E+25
Height 384839087.82495