816996984 (number)

816996984 is an even 9-digits composite number following 816996983 and preceding 816996985. In scientific notation, it is written as 8.16996984 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 32 positive divisors. There are 260491616 positive integers (up to 816996984) that are relatively prime to 816996984.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million nine hundred ninety-six thousand nine hundred eighty-four

Notation

Scientific notation 8.16996984 × 10^8
Engineering notation 8.16996984 × 10^6

Prime Factorization of 816996984

Prime Factorization 2 × 2 × 2 × 23 × 3 × 1480067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 204249246
Product of the distinct prime numbers

The prime factorization of 816996984 is 2 × 2 × 2 × 23 × 3 × 1480067. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 816996984)

Multiplication

n×y
n×2 1633993968
n×3 2450990952
n×4 3267987936
n×5 4084984920

Division

n÷y
n÷2 408498492
n÷3 272332328
n÷3 204249246
n÷5 163399396.8

Exponentiation

ny
n2 667484071865096256
n3 5.4533247358182E+26
n4 4.4553498619361E+35
n5 3.6400073998666E+44

Nth Root

y√n
2√n 28583.159097623
3√n 934.84616569851
4√n 169.06554674925
5√n 60.596018660936

Divisors of 816996984

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 -816996983
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 816996984 can be divided by 32 positive divisors. The sum of these divisors (counting 816996984) is 1, the average is 0.03125.

Base conversion 816996984

Base System Value
2 Binary 110000101100100110001001111000
3 Ternary 2002221022202011120
4 Quaternary 300230212021320
5 Quinary 3133122400414
6 Senary 213023025240
8 Octal 6054461170
10 Decimal 816996984
12 Duodecimal 1a973b220
16 Hexadecimal 30b26278
20 Vigesimal cf64c94
36 Base36 dif2wo

Cryptographic Hash Functions

md5 c2f5c7733ca8b82dbb4ac0ceeed9da9c
sha1 5232cc9cfec050e787eba2107237016f95ae13bb
sha256 f6a9f7614e10e5b60e0dde7fcd5b17b3f4ce8528f246154a6aef6c3906ce2ae7
sha512 5f39b1b6f583c593fd251f0d1ac9a372fd9c97f15fef709d60e9ad0605b467a3868d4c01ec247136d724075281551ecf5ec636b26a2b37476e885bfddaef2877
ripemd-160 5927a32b21df689f067461ff60e7857cf6c1eaf8

816996984 as geometric shapes

Circle

Radius = n
Diameter 1633993968
Circumference 5133343445.8788
Area 2.0969630565596E+18

Sphere

Radius = n
Volume 2.2842833236915E+27
Surface area 8.3878522262384E+18
Circumference 5133343445.8788

Square

Length = n
Perimeter 3267987936
Area 667484071865096256
Diagonal 1155408215.1907

Cube

Length = n
Surface area 4004904431190577536
Volume 5.4533247358182E+26
Space diagonal 1415080285.9185

Equilateral Triangle

Length = n
Perimeter 2450990952
Area 2.8902908142833E+17
Altitude 707540142.95927

Triangular Pyramid

Length = n
Surface area 2.8902908142833E+17
Volume 6.4268048345157E+25
Height 385136071.73024