769439648 (number)

769439648 is an even 9-digits composite number following 769439647 and preceding 769439649. In scientific notation, it is written as 7.69439648 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 12 positive divisors. There are 384719808 positive integers (up to 769439648) that are relatively prime to 769439648.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million four hundred thirty-nine thousand six hundred forty-eight

Notation

Scientific notation 7.69439648 × 10^8
Engineering notation 7.69439648 × 10^6

Prime Factorization of 769439648

Prime Factorization 2 × 2 × 2 × 2 × 2 × 24044989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48089978
Product of the distinct prime numbers

The prime factorization of 769439648 is 2 × 2 × 2 × 2 × 2 × 24044989. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 769439648)

Multiplication

n×y
n×2 1538879296
n×3 2308318944
n×4 3077758592
n×5 3847198240

Division

n÷y
n÷2 384719824
n÷3 256479882.66667
n÷3 192359912
n÷5 153887929.6

Exponentiation

ny
n2 592037371914363904
n3 4.5553702704863E+26
n4 3.5050824974327E+35
n5 2.6969494430356E+44

Nth Root

y√n
2√n 27738.775171229
3√n 916.34325407798
4√n 166.54961774567
5√n 59.873536665249

Divisors of 769439648

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -769439647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 769439648 can be divided by 12 positive divisors. The sum of these divisors (counting 769439648) is 1, the average is 0.083333333333333.

Base conversion 769439648

Base System Value
2 Binary 101101110111001011011110100000
3 Ternary 1222121211120202202
4 Quaternary 231313023132200
5 Quinary 3033434032043
6 Senary 204203432332
8 Octal 5567133640
10 Decimal 769439648
12 Duodecimal 1958256a8
16 Hexadecimal 2ddcb7a0
20 Vigesimal c08jj28
36 Base36 cq3rfk

Cryptographic Hash Functions

md5 510935022dd018e3f6fee0a2ccf1c48c
sha1 4a6aeb4e0695a5ad1c6217f5e8de7157dad7d7da
sha256 2978c3e88fb3dd654d6613336143f9b495bbf405cdef8f46a7debf26690f04fe
sha512 88c2a57761b7fdb365c2344613f02e2370acf27656d5f59d4a7cd81e4bf1364c457b18aac3e1f72edd3c036a0a56b422a82fc34521b0ec52573781087e4c081c
ripemd-160 90380797b96073afbd16ae2f37e8cbdf33144036

769439648 as geometric shapes

Circle

Radius = n
Diameter 1538879296
Circumference 4834531891.075
Area 1.8599402582568E+18

Sphere

Radius = n
Volume 1.9081490368188E+27
Surface area 7.4397610330271E+18
Circumference 4834531891.075

Square

Length = n
Perimeter 3077758592
Area 592037371914363904
Diagonal 1088151985.6292

Cube

Length = n
Surface area 3552224231486183424
Volume 4.5553702704863E+26
Space diagonal 1332708563.6939

Equilateral Triangle

Length = n
Perimeter 2308318944
Area 2.5635970203381E+17
Altitude 666354281.84696

Triangular Pyramid

Length = n
Surface area 2.5635970203381E+17
Volume 5.3685553484608E+25
Height 362717328.54306