868921344 (number)

868921344 is an even 9-digits composite number following 868921343 and preceding 868921345. In scientific notation, it is written as 8.68921344 × 10^8. The sum of its digits is 45. It has a total of 17 prime factors and 182 positive divisors. There are 286654464 positive integers (up to 868921344) that are relatively prime to 868921344.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million nine hundred twenty-one thousand three hundred forty-four

Notation

Scientific notation 8.68921344 × 10^8
Engineering notation 8.68921344 × 10^6

Prime Factorization of 868921344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 291 × 27 × 3 × 3 × 3

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 17
Total number of prime factors
rad Radical 47142
Product of the distinct prime numbers

The prime factorization of 868921344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 291 × 27 × 3 × 3 × 3. Since it has a total of 17 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868921344)

Multiplication

n×y
n×2 1737842688
n×3 2606764032
n×4 3475685376
n×5 4344606720

Division

n÷y
n÷2 434460672
n÷3 289640448
n÷3 217230336
n÷5 173784268.8

Exponentiation

ny
n2 755024302058766336
n3 6.5605673129757E+26
n4 5.7006169669933E+35
n5 4.953387756589E+44

Nth Root

y√n
2√n 29477.471804753
3√n 954.24557579664
4√n 171.69004573578
5√n 61.347390350615

Divisors of 868921344

182 divisors

τ Total Divisors 182
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868921343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0054945054945055
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 182
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868921344 can be divided by 182 positive divisors. The sum of these divisors (counting 868921344) is 1, the average is 0.0054945054945055.

Base conversion 868921344

Base System Value
2 Binary 110011110010101011000000000000
3 Ternary 2020120000210000000
4 Quaternary 303302223000000
5 Quinary 3234420440334
6 Senary 222120000000
8 Octal 6362530000
10 Decimal 868921344
12 Duodecimal 203000000
16 Hexadecimal 33cab000
20 Vigesimal dbaf374
36 Base36 edc000

Cryptographic Hash Functions

md5 180bbad37e5c12b0aeb6061ad20ce1e0
sha1 1265dcaa47258b425e3a3d8c2c5d8b7866a5c034
sha256 dd42beb9c234d95d7fc5a86d8e2a08eaa16704a2f9a0e65efbf73d767cee117a
sha512 376eca0cbcd64b99169836e491b8abd6e13859784e7ba03c9f6ec0560d3d83e6b8fb2fc4591377475c636456001a06acc6ca3646a95e58f9e3bf169ca6dfde43
ripemd-160 31daf32fb3e8425c7c496768dd5f46fec71aec01

868921344 as geometric shapes

Circle

Radius = n
Diameter 1737842688
Circumference 5459593821.7155
Area 2.3719788006296E+18

Sphere

Radius = n
Volume 2.7480840098434E+27
Surface area 9.4879152025183E+18
Circumference 5459593821.7155

Square

Length = n
Perimeter 3475685376
Area 755024302058766336
Diagonal 1228840349.3203

Cube

Length = n
Surface area 4530145812352598016
Volume 6.5605673129757E+26
Space diagonal 1505015915.589

Equilateral Triangle

Length = n
Perimeter 2606764032
Area 3.2693511302875E+17
Altitude 752507957.79452

Triangular Pyramid

Length = n
Surface area 3.2693511302875E+17
Volume 7.7317027257265E+25
Height 409613449.77342