766561384 (number)

766561384 is an even 9-digits composite number following 766561383 and preceding 766561385. In scientific notation, it is written as 7.66561384 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 363107952 positive integers (up to 766561384) that are relatively prime to 766561384.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million five hundred sixty-one thousand three hundred eighty-four

Notation

Scientific notation 7.66561384 × 10^8
Engineering notation 7.66561384 × 10^6

Prime Factorization of 766561384

Prime Factorization 2 × 2 × 2 × 19 × 5043167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 191640346
Product of the distinct prime numbers

The prime factorization of 766561384 is 2 × 2 × 2 × 19 × 5043167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766561384)

Multiplication

n×y
n×2 1533122768
n×3 2299684152
n×4 3066245536
n×5 3832806920

Division

n÷y
n÷2 383280692
n÷3 255520461.33333
n÷3 191640346
n÷5 153312276.8

Exponentiation

ny
n2 587616355439995456
n3 4.5044400668712E+26
n4 3.4529298118058E+35
n5 2.6468826553927E+44

Nth Root

y√n
2√n 27686.844962906
3√n 915.19922961225
4√n 166.3936445989
5√n 59.828675373155

Divisors of 766561384

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -766561383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 766561384 can be divided by 16 positive divisors. The sum of these divisors (counting 766561384) is 1, the average is 0.0625.

Base conversion 766561384

Base System Value
2 Binary 101101101100001100110001101000
3 Ternary 1222102102100112101
4 Quaternary 231230030301220
5 Quinary 3032214431014
6 Senary 204022023144
8 Octal 5554146150
10 Decimal 766561384
12 Duodecimal 194877ab4
16 Hexadecimal 2db0cc68
20 Vigesimal bjb0394
36 Base36 coe2js

Cryptographic Hash Functions

md5 1b19090b2d27c9893095ac81abe67ab9
sha1 a88f867bd795cfc7842aee84580ced8caf83b2e7
sha256 3742fdfa750c016881fb1db136fa72d631dcd7414cfd73a07dc2a58826de061c
sha512 5769cb48811c81a98848a2e4eb2518441aa6b9083d57633501d09a6146ab53ee22cf6c0937974862f7c79288e4ef25e5222fef4d11585422e19c2f520ba21d03
ripemd-160 db493f7764e933a91267638fc6232c7ee5b008bb

766561384 as geometric shapes

Circle

Radius = n
Diameter 1533122768
Circumference 4816447225
Area 1.8460512253795E+18

Sphere

Radius = n
Volume 1.8868154430157E+27
Surface area 7.384204901518E+18
Circumference 4816447225

Square

Length = n
Perimeter 3066245536
Area 587616355439995456
Diagonal 1084081505.6443

Cube

Length = n
Surface area 3525698132639972736
Volume 4.5044400668712E+26
Space diagonal 1327723264.2083

Equilateral Triangle

Length = n
Perimeter 2299684152
Area 2.5444534574513E+17
Altitude 663861632.10416

Triangular Pyramid

Length = n
Surface area 2.5444534574513E+17
Volume 5.3085335278883E+25
Height 361360501.88143