816996898 (number)

816996898 is an even 9-digits composite number following 816996897 and preceding 816996899. In scientific notation, it is written as 8.16996898 × 10^8. The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors. There are 408232164 positive integers (up to 816996898) that are relatively prime to 816996898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.16996898 × 10^8
Engineering notation 8.16996898 × 10^6

Prime Factorization of 816996898

Prime Factorization 2 × 1543 × 264743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816996898
Product of the distinct prime numbers

The prime factorization of 816996898 is 2 × 1543 × 264743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 816996898)

Multiplication

n×y
n×2 1633993796
n×3 2450990694
n×4 3267987592
n×5 4084984490

Division

n÷y
n÷2 408498449
n÷3 272332299.33333
n÷3 204249224.5
n÷5 163399379.6

Exponentiation

ny
n2 667483931341622404
n3 5.4533230137095E+26
n4 4.4553479859927E+35
n5 3.6400054840666E+44

Nth Root

y√n
2√n 28583.15759324
3√n 934.84613289677
4√n 169.06554230014
5√n 60.596017385226

Divisors of 816996898

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 -816996897
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 816996898 can be divided by 8 positive divisors. The sum of these divisors (counting 816996898) is 1, the average is 0.125.

Base conversion 816996898

Base System Value
2 Binary 110000101100100110001000100010
3 Ternary 2002221022202001101
4 Quaternary 300230212020202
5 Quinary 3133122400043
6 Senary 213023025014
8 Octal 6054461042
10 Decimal 816996898
12 Duodecimal 1a973b16a
16 Hexadecimal 30b26222
20 Vigesimal cf64c4i
36 Base36 dif2ua

Cryptographic Hash Functions

md5 00664d3e8856c69d09ec80fc79ead257
sha1 2bc1c4d3bdfe8fa8b633c0b6bb6f65648864d610
sha256 3118694f3964a48913a8fd1eded053ec426046fd7c44bfee728982f5a9c2b8d6
sha512 5b82d456b0cf06a21c0127e464775e91cd3467a59a3c5e52ef0ee52fa968cc2d66d77b2fd7ed5d97a4e9e9298edf8076f32b5c88f07c7668a397986c75168e1d
ripemd-160 8007d03d3678b74f3a5b60f43ebca974d26ff4f3

816996898 as geometric shapes

Circle

Radius = n
Diameter 1633993796
Circumference 5133342905.5249
Area 2.0969626150921E+18

Sphere

Radius = n
Volume 2.2842826023363E+27
Surface area 8.3878504603683E+18
Circumference 5133342905.5249

Square

Length = n
Perimeter 3267987592
Area 667483931341622404
Diagonal 1155408093.5683

Cube

Length = n
Surface area 4004903588049734424
Volume 5.4533230137095E+26
Space diagonal 1415080136.9622

Equilateral Triangle

Length = n
Perimeter 2450990694
Area 2.8902902057988E+17
Altitude 707540068.48108

Triangular Pyramid

Length = n
Surface area 2.8902902057988E+17
Volume 6.4268028049911E+25
Height 385136031.18945