669898424 (number)

669898424 is an even 9-digits composite number following 669898423 and preceding 669898425. In scientific notation, it is written as 6.69898424 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors. There are 308231040 positive integers (up to 669898424) that are relatively prime to 669898424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.69898424 × 10^8
Engineering notation 6.69898424 × 10^6

Prime Factorization of 669898424

Prime Factorization 2 × 2 × 2 × 13 × 13793 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 167474606
Product of the distinct prime numbers

The prime factorization of 669898424 is 2 × 2 × 2 × 13 × 13793 × 467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 669898424)

Multiplication

n×y
n×2 1339796848
n×3 2009695272
n×4 2679593696
n×5 3349492120

Division

n÷y
n÷2 334949212
n÷3 223299474.66667
n÷3 167474606
n÷5 133979684.8

Exponentiation

ny
n2 448763898477683776
n3 3.006262283383E+26
n4 2.0138903657689E+35
n5 1.3491019821374E+44

Nth Root

y√n
2√n 25882.396025098
3√n 874.98978992168
4√n 160.88006720877
5√n 58.237374989511

Divisors of 669898424

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669898423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669898424 can be divided by 32 positive divisors. The sum of these divisors (counting 669898424) is 1, the average is 0.03125.

Base conversion 669898424

Base System Value
2 Binary 100111111011011101011010111000
3 Ternary 1201200112100212202
4 Quaternary 213323131122320
5 Quinary 2332443222144
6 Senary 150250125332
8 Octal 4773353270
10 Decimal 669898424
12 Duodecimal 168420848
16 Hexadecimal 27edd6b8
20 Vigesimal a96h614
36 Base36 b2u8xk

Cryptographic Hash Functions

md5 36f55dea48e8e98da326112fe9de11e1
sha1 7f5703f4d99f68d256d2dc2ff9a61c752e78ec49
sha256 42b5b93625055270e37c85b0ddfabf4c3da3c43a99d3da4a0ffa00d7ab2dc3ef
sha512 7febc8a62c42212f2437660e8810db66bddb7417cf5b554b10532aead441dc532237e1645789ffd376c465457ea2f47d033fca723386c544b60d33ec1c2f5338
ripemd-160 9390242428711c35b8c7b4b865d9c7ed93e04a25

669898424 as geometric shapes

Circle

Radius = n
Diameter 1339796848
Circumference 4209095934.9796
Area 1.4098333666538E+18

Sphere

Radius = n
Volume 1.2592602005653E+27
Surface area 5.6393334666152E+18
Circumference 4209095934.9796

Square

Length = n
Perimeter 2679593696
Area 448763898477683776
Diagonal 947379436.63316

Cube

Length = n
Surface area 2692583390866102656
Volume 3.006262283383E+26
Space diagonal 1160298106.2783

Equilateral Triangle

Length = n
Perimeter 2009695272
Area 1.9432046819151E+17
Altitude 580149053.13916

Triangular Pyramid

Length = n
Surface area 1.9432046819151E+17
Volume 3.5429140776757E+25
Height 315793145.54439