669804906 (number)

669804906 is an even 9-digits composite number following 669804905 and preceding 669804907. In scientific notation, it is written as 6.69804906 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 223080000 positive integers (up to 669804906) that are relatively prime to 669804906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.69804906 × 10^8
Engineering notation 6.69804906 × 10^6

Prime Factorization of 669804906

Prime Factorization 2 × 3 × 1201 × 92951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 669804906
Product of the distinct prime numbers

The prime factorization of 669804906 is 2 × 3 × 1201 × 92951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 86, 93, 352, 78, 3383, 7305, 55161, 55115, 500626, 375524, 3147961, 1930658, 16107076, 87411663, 211627619, 344510200, 1302209676, 5833590498

Basic calculations (n = 669804906)

Multiplication

n×y
n×2 1339609812
n×3 2009414718
n×4 2679219624
n×5 3349024530

Division

n÷y
n÷2 334902453
n÷3 223268302
n÷3 167451226.5
n÷5 133960981.2

Exponentiation

ny
n2 448638612101668836
n3 3.0050034340673E+26
n4 2.0127660426851E+35
n5 1.3481605700207E+44

Nth Root

y√n
2√n 25880.589367323
3√n 874.94907175693
4√n 160.87445218966
5√n 58.235748908068

Divisors of 669804906

1, 2, 3, 6, 1201, 2402, 3603, 7206, 92951, 185902, 278853, 557706, 111634151, 223268302, 334902453, 669804906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669804905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669804906 can be divided by 16 positive divisors. The sum of these divisors (counting 669804906) is 1, the average is 0.0625.

Base conversion 669804906

Base System Value
2 Binary 100111111011000110100101101010
3 Ternary 1201200100121121010
4 Quaternary 213323012211222
5 Quinary 2332432224111
6 Senary 150244124350
8 Octal 4773064552
10 Decimal 669804906
12 Duodecimal 1683966b6
16 Hexadecimal 27ec696a
20 Vigesimal a965c56
36 Base36 b2s8ru

Cryptographic Hash Functions

md5 ee89469572815eedcae5c2de682d483f
sha1 8f9c14affdba9e79311b1bf25c2fd4502c724879
sha256 5428f80bcdcbea17d06868681f410b5ba69191158326c5783455c1c49f84a824
sha512 2857c2038f17abbedce35ce1991c35cfe4a4798484fbf355e0524b164d186552aeed135307b6695d15bfb3bf79a4e96a45f8c93bb84d80b9e700069d604037a0
ripemd-160 a4fdd60d747226e8b90547be15d702a492c3f8fa

669804906 as geometric shapes

Circle

Radius = n
Diameter 1339609812
Circumference 4208508344.056
Area 1.4094397678953E+18

Sphere

Radius = n
Volume 1.2587328949971E+27
Surface area 5.6377590715813E+18
Circumference 4208508344.056

Square

Length = n
Perimeter 2679219624
Area 448638612101668836
Diagonal 947247182.20924

Cube

Length = n
Surface area 2691831672610013016
Volume 3.0050034340673E+26
Space diagonal 1160136128.3509

Equilateral Triangle

Length = n
Perimeter 2009414718
Area 1.9426621759932E+17
Altitude 580068064.17545

Triangular Pyramid

Length = n
Surface area 1.9426621759932E+17
Volume 3.5414305095297E+25
Height 315749060.73641