669969473 (number)

669969473 is an odd 9-digits composite number following 669969472 and preceding 669969474. In scientific notation, it is written as 6.69969473 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 628311040 positive integers (up to 669969473) that are relatively prime to 669969473.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million nine hundred sixty-nine thousand four hundred seventy-three

Notation

Scientific notation 6.69969473 × 10^8
Engineering notation 6.69969473 × 10^6

Prime Factorization of 669969473

Prime Factorization 17 × 281 × 140249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 669969473
Product of the distinct prime numbers

The prime factorization of 669969473 is 17 × 281 × 140249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 669969473)

Multiplication

n×y
n×2 1339938946
n×3 2009908419
n×4 2679877892
n×5 3349847365

Division

n÷y
n÷2 334984736.5
n÷3 223323157.66667
n÷3 167492368.25
n÷5 133993894.6

Exponentiation

ny
n2 448859094751897729
n3 3.0072189116219E+26
n4 2.0147448694149E+35
n5 1.3498175583914E+44

Nth Root

y√n
2√n 25883.768523922
3√n 875.02072244801
4√n 160.88433274848
5√n 58.238610260884

Divisors of 669969473

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 -669969472
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 669969473 can be divided by 8 positive divisors. The sum of these divisors (counting 669969473) is 1, the average is 0.125.

Base conversion 669969473

Base System Value
2 Binary 100111111011101110110001000001
3 Ternary 1201200122222100012
4 Quaternary 213323232301001
5 Quinary 2333003010343
6 Senary 150251434305
8 Octal 4773566101
10 Decimal 669969473
12 Duodecimal 168455995
16 Hexadecimal 27eeec41
20 Vigesimal a9763dd
36 Base36 b2vrr5

Cryptographic Hash Functions

md5 ffa4069c48ddf9fc3aaa74264260dedd
sha1 d86f45679d129979c8ef9f4df1dce4e913a1f2ea
sha256 fed59dfd7b7788eb1879c73aaab82932c750b7beaeb8a88d10730cf4d19abfae
sha512 63baf364ae0cef3d086ec2c653f286fc6c7dc6ba21068c76dc7b458e6c42e07c0f48e8d32d71d8173ff33c5cf39e83699e1bdc6b31a381bb88e224f175c79c6b
ripemd-160 777b6df1fa25458a78cb54c6b82ae9024af0f5ad

669969473 as geometric shapes

Circle

Radius = n
Diameter 1339938946
Circumference 4209542349.0125
Area 1.4101324345695E+18

Sphere

Radius = n
Volume 1.259660912065E+27
Surface area 5.6405297382781E+18
Circumference 4209542349.0125

Square

Length = n
Perimeter 2679877892
Area 448859094751897729
Diagonal 947479915.09256

Cube

Length = n
Surface area 2693154568511386374
Volume 3.0072189116219E+26
Space diagonal 1160421166.7561

Equilateral Triangle

Length = n
Perimeter 2009908419
Area 1.9436168938741E+17
Altitude 580210583.37807

Triangular Pyramid

Length = n
Surface area 1.9436168938741E+17
Volume 3.5440414748671E+25
Height 315826638.36419