769842009 (number)

769842009 is an odd 9-digits composite number following 769842008 and preceding 769842010. In scientific notation, it is written as 7.69842009 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 513227988 positive integers (up to 769842009) that are relatively prime to 769842009.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million eight hundred forty-two thousand nine

Notation

Scientific notation 7.69842009 × 10^8
Engineering notation 7.69842009 × 10^6

Prime Factorization of 769842009

Prime Factorization 3 × 9 × 28512667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 769842009
Product of the distinct prime numbers

The prime factorization of 769842009 is 3 × 9 × 28512667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 80, 46, 981, 985, 9881, 6143, 17199, 68036, 839738, 754492, 9854213, 9455275, 51502935, 94712048, 630886151, 857287076, 4990693300, 1619840983

Basic calculations (n = 769842009)

Multiplication

n×y
n×2 1539684018
n×3 2309526027
n×4 3079368036
n×5 3849210045

Division

n÷y
n÷2 384921004.5
n÷3 256614003
n÷3 192460502.25
n÷5 153968401.8

Exponentiation

ny
n2 592656718821156081
n3 4.5625203906463E+26
n4 3.5124198636386E+35
n5 2.704008364275E+44

Nth Root

y√n
2√n 27746.026904766
3√n 916.50295321305
4√n 166.57138681288
5√n 59.879797257263

Divisors of 769842009

1, 3, 9, 27, 28512667, 85538001, 256614003, 769842009

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 -769842008
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 769842009 can be divided by 8 positive divisors. The sum of these divisors (counting 769842009) is 1, the average is 0.125.

Base conversion 769842009

Base System Value
2 Binary 101101111000101101101101011001
3 Ternary 1222122121000201000
4 Quaternary 231320231231121
5 Quinary 3034034421014
6 Senary 204220215213
8 Octal 5570555531
10 Decimal 769842009
12 Duodecimal 19599a509
16 Hexadecimal 2de2db59
20 Vigesimal c0ba509
36 Base36 cqcdw9

Cryptographic Hash Functions

md5 90e795beed5297d3b5d7d574c499211d
sha1 c3278c9a762e8c6fdd53cad6ce2a76df57261eab
sha256 6582b0aca33bc4bc99a7ab1dc65c730fe2225a0838f7e9a700bcc226faf38c7e
sha512 82bdd9ba1fa53d132556a42ba0b107a4922d12cf27e85a64c52543e85673618719c056d4fe4d8df9b632504a1469f074cf1cd98cd5c547b2a4ca16138fda0486
ripemd-160 2507fb656d848030eff5750ba87a4b9253b1750d

769842009 as geometric shapes

Circle

Radius = n
Diameter 1539684018
Circumference 4837059999.7984
Area 1.8618859939492E+18

Sphere

Radius = n
Volume 1.9111440721477E+27
Surface area 7.4475439757967E+18
Circumference 4837059999.7984

Square

Length = n
Perimeter 3079368036
Area 592656718821156081
Diagonal 1088721010.0124

Cube

Length = n
Surface area 3555940312926936486
Volume 4.5625203906463E+26
Space diagonal 1333405473.3889

Equilateral Triangle

Length = n
Perimeter 2309526027
Area 2.5662788711133E+17
Altitude 666702736.69445

Triangular Pyramid

Length = n
Surface area 2.5662788711133E+17
Volume 5.3769818458798E+25
Height 362907003.33745