766883921 (number)

766883921 is an odd 9-digits composite number following 766883920 and preceding 766883922. In scientific notation, it is written as 7.66883921 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 742145700 positive integers (up to 766883921) that are relatively prime to 766883921.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million eight hundred eighty-three thousand nine hundred twenty-one

Notation

Scientific notation 7.66883921 × 10^8
Engineering notation 7.66883921 × 10^6

Prime Factorization of 766883921

Prime Factorization 31 × 24738191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 766883921
Product of the distinct prime numbers

The prime factorization of 766883921 is 31 × 24738191. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766883921)

Multiplication

n×y
n×2 1533767842
n×3 2300651763
n×4 3067535684
n×5 3834419605

Division

n÷y
n÷2 383441960.5
n÷3 255627973.66667
n÷3 191720980.25
n÷5 153376784.2

Exponentiation

ny
n2 588110948288334241
n3 4.5101283000639E+26
n4 3.458744874966E+35
n5 2.6524558314526E+44

Nth Root

y√n
2√n 27692.669084073
3√n 915.32757081195
4√n 166.41114471114
5√n 59.833709207352

Divisors of 766883921

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 -766883920
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 766883921 can be divided by 4 positive divisors. The sum of these divisors (counting 766883921) is 1, the average is 0.25.

Base conversion 766883921

Base System Value
2 Binary 101101101101011011100001010001
3 Ternary 1222110000201222012
4 Quaternary 231231123201101
5 Quinary 3032310241141
6 Senary 204032552305
8 Octal 5555334121
10 Decimal 766883921
12 Duodecimal 1949b2695
16 Hexadecimal 2db5b851
20 Vigesimal bjd09g1
36 Base36 cokzf5

Cryptographic Hash Functions

md5 bedb897f99859a66ede364fa84c06298
sha1 ea9679e1587a639fd2bf54e92aced2e40e99b9b1
sha256 201e15f07497e38883bd27956b746d2117f4cd8c82cbc337157641a6ace717c2
sha512 9d7b02f27ae660c3b1e5272f46047f7098dcf0199baa198a4bd30b759727e889bf7c67b636d4ebcb14566e65219eeb23ac99faad109afa2541a016f90e75048d
ripemd-160 b07cd22e3c1f65e0930ecf6fd00a4b2da1d2d5ad

766883921 as geometric shapes

Circle

Radius = n
Diameter 1533767842
Circumference 4818473784.7395
Area 1.8476050346384E+18

Sphere

Radius = n
Volume 1.8891981245637E+27
Surface area 7.3904201385534E+18
Circumference 4818473784.7395

Square

Length = n
Perimeter 3067535684
Area 588110948288334241
Diagonal 1084537641.8441

Cube

Length = n
Surface area 3528665689730005446
Volume 4.5101283000639E+26
Space diagonal 1328281914.6796

Equilateral Triangle

Length = n
Perimeter 2300651763
Area 2.5465951073073E+17
Altitude 664140957.33982

Triangular Pyramid

Length = n
Surface area 2.5465951073073E+17
Volume 5.3152371749942E+25
Height 361512547.28135