766886081 (number)

766886081 is an odd 9-digits composite number following 766886080 and preceding 766886082. In scientific notation, it is written as 7.66886081 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 707894832 positive integers (up to 766886081) that are relatively prime to 766886081.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million eight hundred eighty-six thousand eighty-one

Notation

Scientific notation 7.66886081 × 10^8
Engineering notation 7.66886081 × 10^6

Prime Factorization of 766886081

Prime Factorization 13 × 58991237

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 766886081
Product of the distinct prime numbers

The prime factorization of 766886081 is 13 × 58991237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 80, 22, 678, 152, 3366, 1919, 36163, 41965, 921259, 60186, 3099161, 6461446, 53712387, 1579250, 22238873, 178703577, 9220155951, 6305991848

Basic calculations (n = 766886081)

Multiplication

n×y
n×2 1533772162
n×3 2300658243
n×4 3067544324
n×5 3834430405

Division

n÷y
n÷2 383443040.5
n÷3 255628693.66667
n÷3 191721520.25
n÷5 153377216.2

Exponentiation

ny
n2 588114261231538561
n3 4.5101664097606E+26
n4 3.4587838426392E+35
n5 2.6524931861077E+44

Nth Root

y√n
2√n 27692.708083537
3√n 915.3284301796
4√n 166.41126188914
5√n 59.833742912758

Divisors of 766886081

1, 13, 58991237, 766886081

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 -766886080
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 766886081 can be divided by 4 positive divisors. The sum of these divisors (counting 766886081) is 1, the average is 0.25.

Base conversion 766886081

Base System Value
2 Binary 101101101101011100000011000001
3 Ternary 1222110000211221012
4 Quaternary 231231130003001
5 Quinary 3032310323311
6 Senary 204033010305
8 Octal 5555340301
10 Decimal 766886081
12 Duodecimal 1949b3995
16 Hexadecimal 2db5c0c1
20 Vigesimal bjd0f41
36 Base36 col135

Cryptographic Hash Functions

md5 b02b30fec514ad15841192ede934fdaa
sha1 487d5027ffa02f7311d5d8d8b5252d2df22bfee9
sha256 ac7c483dafcdf3fd153bd0f7eb2236c37ff7b6405e5aa8ec20da2f75f6c074f1
sha512 db62d0e8f383295b3842d4375bab1dea2b93206e7d055a3e2a5106f7c4f25d8c0843c5d5f14726b176755a81789eee6920d4219d0487867112bc4b5ca1b57223
ripemd-160 a273c57cf860b05b85d5df5c30f2b6461a4ba865

766886081 as geometric shapes

Circle

Radius = n
Diameter 1533772162
Circumference 4818487356.4197
Area 1.8476154425564E+18

Sphere

Radius = n
Volume 1.8892140879162E+27
Surface area 7.3904617702256E+18
Circumference 4818487356.4197

Square

Length = n
Perimeter 3067544324
Area 588114261231538561
Diagonal 1084540696.5454

Cube

Length = n
Surface area 3528685567389231366
Volume 4.5101664097606E+26
Space diagonal 1328285655.9094

Equilateral Triangle

Length = n
Perimeter 2300658243
Area 2.5466094527721E+17
Altitude 664142827.95469

Triangular Pyramid

Length = n
Surface area 2.5466094527721E+17
Volume 5.3152820877026E+25
Height 361513565.51512