769385909 (number)

769385909 is an odd 9-digits composite number following 769385908 and preceding 769385910. In scientific notation, it is written as 7.69385909 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 758354400 positive integers (up to 769385909) that are relatively prime to 769385909.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million three hundred eighty-five thousand nine hundred nine

Notation

Scientific notation 7.69385909 × 10^8
Engineering notation 7.69385909 × 10^6

Prime Factorization of 769385909

Prime Factorization 73 × 2351 × 4483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 769385909
Product of the distinct prime numbers

The prime factorization of 769385909 is 73 × 2351 × 4483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 769385909)

Multiplication

n×y
n×2 1538771818
n×3 2308157727
n×4 3077543636
n×5 3846929545

Division

n÷y
n÷2 384692954.5
n÷3 256461969.66667
n÷3 192346477.25
n÷5 153877181.8

Exponentiation

ny
n2 591954676967756281
n3 4.5544158722564E+26
n4 3.50410339584E+35
n5 2.6960077764384E+44

Nth Root

y√n
2√n 27737.806492223
3√n 916.32192058041
4√n 166.54670964094
5√n 59.872700307547

Divisors of 769385909

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 -769385908
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 769385909 can be divided by 8 positive divisors. The sum of these divisors (counting 769385909) is 1, the average is 0.125.

Base conversion 769385909

Base System Value
2 Binary 101101110110111110010110110101
3 Ternary 1222121201212001102
4 Quaternary 231312332112311
5 Quinary 3033430322114
6 Senary 204202335445
8 Octal 5566762665
10 Decimal 769385909
12 Duodecimal 1957ba585
16 Hexadecimal 2ddbe5b5
20 Vigesimal c08d4f9
36 Base36 cq2lyt

Cryptographic Hash Functions

md5 3b58fe66f733dc6d6634fb1247141071
sha1 ed71bc8f645227ae11f905afb9c84dfda18f51aa
sha256 f89bc1d1cba3bd5eb2ea607b422b61422d0c6acd9541dd6a9b6ea3e2fefa80c5
sha512 a5608e2ddab0b06416832574594012a2025bc918028eb15d4cd100d1c3b1799aca1d7846f4903a0fd2cb9aaf5898b9f6b4ebdf8d91d9163f325c7010ea45a12f
ripemd-160 3fed536a647950aefdd54ad5dab24f2dd54a4334

769385909 as geometric shapes

Circle

Radius = n
Diameter 1538771818
Circumference 4834194238.9798
Area 1.85968046442E+18

Sphere

Radius = n
Volume 1.9077492594231E+27
Surface area 7.4387218576801E+18
Circumference 4834194238.9798

Square

Length = n
Perimeter 3077543636
Area 591954676967756281
Diagonal 1088075987.2066

Cube

Length = n
Surface area 3551728061806537686
Volume 4.5544158722564E+26
Space diagonal 1332615485.0156

Equilateral Triangle

Length = n
Perimeter 2308157727
Area 2.5632389407154E+17
Altitude 666307742.50778

Triangular Pyramid

Length = n
Surface area 2.5632389407154E+17
Volume 5.3674305793602E+25
Height 362691995.73552