669496768 (number)

669496768 is an even 9-digits composite number following 669496767 and preceding 669496769. In scientific notation, it is written as 6.69496768 × 10^8. The sum of its digits is 61. It has a total of 9 prime factors and 56 positive divisors. There are 316108800 positive integers (up to 669496768) that are relatively prime to 669496768.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million four hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 6.69496768 × 10^8
Engineering notation 6.69496768 × 10^6

Prime Factorization of 669496768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 401 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 20921774
Product of the distinct prime numbers

The prime factorization of 669496768 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 401 × 1373. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 2, 98, 60, 970, 792, 9359, 4524, 92477, 65672, 336356, 4205, 7660393, 5715388, 5885050, 48269515, 278602808, 689577682, 2763477381, 2250296640

Basic calculations (n = 669496768)

Multiplication

n×y
n×2 1338993536
n×3 2008490304
n×4 2677987072
n×5 3347483840

Division

n÷y
n÷2 334748384
n÷3 223165589.33333
n÷3 167374192
n÷5 133899353.6

Exponentiation

ny
n2 448225922362445824
n3 3.0008580635548E+26
n4 2.0090647747767E+35
n5 1.3450623734156E+44

Nth Root

y√n
2√n 25874.635610961
3√n 874.81488023918
4√n 160.85594676903
5√n 58.230389750481

Divisors of 669496768

1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 401, 608, 802, 1216, 1373, 1604, 2746, 3208, 5492, 6416, 7619, 10984, 12832, 15238, 21968, 25664, 26087, 30476, 43936, 52174, 60952, 87872, 104348, 121904, 208696, 243808, 417392, 487616, 550573, 834784, 1101146, 1669568, 2202292, 4404584, 8809168, 10460887, 17618336, 20921774, 35236672, 41843548, 83687096, 167374192, 334748384, 669496768

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669496767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669496768 can be divided by 56 positive divisors. The sum of these divisors (counting 669496768) is 1, the average is 0.017857142857143.

Base conversion 669496768

Base System Value
2 Binary 100111111001111011010111000000
3 Ternary 1201122202221220121
4 Quaternary 213321323113000
5 Quinary 2332342344033
6 Senary 150233350024
8 Octal 4771732700
10 Decimal 669496768
12 Duodecimal 168268314
16 Hexadecimal 27e7b5c0
20 Vigesimal a9471i8
36 Base36 b2ln0g

Cryptographic Hash Functions

md5 6bc5910deb5111a428dcc12d35290266
sha1 e0ea0330742742200a9e1f67ceeef59808e4ca53
sha256 9cddbf8efade705a2ed3826677976e462d0db54217dd73ba2cf9007c83dd1d70
sha512 613c97b27736bc5ddd819774ab270c65f29e7c206f422c78ef8f699e222c6dcb8cb6023e591a966abd17567c83fc1b0b6daa6e5751d6f357172696dcf4cfcf9b
ripemd-160 e241f0d797a95decd4343898c4d9d1ee8513aea2

669496768 as geometric shapes

Circle

Radius = n
Diameter 1338993536
Circumference 4206572255.9018
Area 1.4081432648424E+18

Sphere

Radius = n
Volume 1.2569964862572E+27
Surface area 5.6325730593695E+18
Circumference 4206572255.9018

Square

Length = n
Perimeter 2677987072
Area 448225922362445824
Diagonal 946811409.27055

Cube

Length = n
Surface area 2689355534174674944
Volume 3.0008580635548E+26
Space diagonal 1159602417.6792

Equilateral Triangle

Length = n
Perimeter 2008490304
Area 1.9408751770029E+17
Altitude 579801208.83958

Triangular Pyramid

Length = n
Surface area 1.9408751770029E+17
Volume 3.5365451435298E+25
Height 315603803.09018