669486528 (number)

669486528 is an even 9-digits composite number following 669486527 and preceding 669486529. In scientific notation, it is written as 6.69486528 × 10^8. The sum of its digits is 54. It has a total of 9 prime factors and 42 positive divisors. There are 223161984 positive integers (up to 669486528) that are relatively prime to 669486528.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million four hundred eighty-six thousand five hundred twenty-eight

Notation

Scientific notation 6.69486528 × 10^8
Engineering notation 6.69486528 × 10^6

Prime Factorization of 669486528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 1162303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6973818
Product of the distinct prime numbers

The prime factorization of 669486528 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 1162303. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 5, 5, 83, 808, 402, 3016, 2586, 38482, 47220, 650796, 701883, 4362294, 8912827, 76228560, 44691517, 691239193, 821142622, 2254864573, 5933825060

Basic calculations (n = 669486528)

Multiplication

n×y
n×2 1338973056
n×3 2008459584
n×4 2677946112
n×5 3347432640

Division

n÷y
n÷2 334743264
n÷3 223162176
n÷3 167371632
n÷5 133897305.6

Exponentiation

ny
n2 448212211173494784
n3 3.0007203706575E+26
n4 2.0089418624503E+35
n5 1.3449595124457E+44

Nth Root

y√n
2√n 25874.437733021
3√n 874.81042009813
4√n 160.85533168976
5√n 58.230211621812

Divisors of 669486528

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1162303, 2324606, 3486909, 4649212, 6973818, 9298424, 10460727, 13947636, 18596848, 20921454, 27895272, 37193696, 41842908, 55790544, 74387392, 83685816, 111581088, 167371632, 223162176, 334743264, 669486528

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669486527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669486528 can be divided by 42 positive divisors. The sum of these divisors (counting 669486528) is 1, the average is 0.023809523809524.

Base conversion 669486528

Base System Value
2 Binary 100111111001111000110111000000
3 Ternary 1201122202102212100
4 Quaternary 213321320313000
5 Quinary 2332342032103
6 Senary 150233230400
8 Octal 4771706700
10 Decimal 669486528
12 Duodecimal 168262400
16 Hexadecimal 27e78dc0
20 Vigesimal a945g68
36 Base36 b2lf40

Cryptographic Hash Functions

md5 467400b002bb46c12740e00bd3e043f2
sha1 fbb069b3817bd68a6f565d83525b3205319065b7
sha256 3fe21694720b2d665c11b76e43222380d560805b52dfe815bdb5f7b77d854aec
sha512 485e7afc199a526ee8680b27cab7274e8734de57861028839d9dd58f0c67231c44a0d67fc4d3aa63e4402c95b684a0fd561fbe5e65a9cc82d8d5e41da69a904f
ripemd-160 a159e5b33ee25d782a454d5a249e72c11929776a

669486528 as geometric shapes

Circle

Radius = n
Diameter 1338973056
Circumference 4206507916.0843
Area 1.4081001898719E+18

Sphere

Radius = n
Volume 1.2569388095913E+27
Surface area 5.6324007594876E+18
Circumference 4206507916.0843

Square

Length = n
Perimeter 2677946112
Area 448212211173494784
Diagonal 946796927.72367

Cube

Length = n
Surface area 2689273267040968704
Volume 3.0007203706575E+26
Space diagonal 1159584681.4789

Equilateral Triangle

Length = n
Perimeter 2008459584
Area 1.9408158058132E+17
Altitude 579792340.73944

Triangular Pyramid

Length = n
Surface area 1.9408158058132E+17
Volume 3.5363828708942E+25
Height 315598975.90789