Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

669669 (number)

669669 is an odd 6-digits composite number following 669668 and preceding 669670. In scientific notation, it is written as 6.69669 × 10^5. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 319680 positive integers (up to 669669) that are relatively prime to 669669.

Interesting facts

669669 has 16 divisors, whose sum is 989184
The reverse of 669669 is 966966
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 42
Digital Root 6

Name

Name	six hundred sixty-nine thousand six hundred sixty-nine

Notation

Scientific notation	6.69669 × 10^5
Engineering notation	6.69669 × 10^3

Prime Factorization of 669669

Prime Factorization 91 × 11 × 3 × 223

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	669669	Product of the distinct prime numbers

The prime factorization of 669669 is 91 × 11 × 3 × 223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 96, 5, 537, 431, 9931, 6173, 12113, 82778, 283836, 749822, 6628993, 9192924, 61355553, 6757680, 112734959, 927025148, 205403763, 1539760545

Basic calculations (n = 669669)

Multiplication

n×y

n×2	1339338
n×3	2009007
n×4	2678676
n×5	3348345

Division

n÷y

n÷2	334834.5
n÷3	223223
n÷3	167417.25
n÷5	133933.8

Exponentiation

n^y

n²	448456569561
n³	300317462481345309
n⁴	2.0111329478242E+23
n⁵	1.3467933900365E+29

Nth Root

^y√n

²√n	818.33306177864
³√n	87.488989090647
⁴√n	28.606521315578
⁵√n	14.627565080941

Divisors of 669669

1, 3, 11, 33, 91, 223, 273, 669, 1001, 2453, 3003, 7359, 20293, 60879, 223223, 669669

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	-669668	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 669669 can be divided by 16 positive divisors. The sum of these divisors (counting 669669) is 1, the average is 0.0625.

Base conversion 669669

Base	System	Value
2	Binary	10100011011111100101
3	Ternary	1021000121120
4	Quaternary	2203133211
5	Quinary	132412134
6	Senary	22204153
8	Octal	2433745
10	Decimal	669669
12	Duodecimal	283659
16	Hexadecimal	a37e5
20	Vigesimal	43e39
36	Base36	ecpx

Cryptographic Hash Functions

md5	7f646acc705247966d0d0f5ef7808fbf
sha1	8c585b339e3a792ba7263f5fe8b6418218da1b59
sha256	fafcf24219324fc1925f5f5af83a82594f220ae89a45daf6c3edbf75da45e3af
sha512	8b86800832b14c03b10305aadc9e2db82d4f6b95f925303586671569f2fb08815c5e4b089207e4254ec92b697b009db4631acefcc83853ca8fa1e88464ca05d7
ripemd-160	4397e6c116cfcd78f6088e668aa8f27ce9b43bdb

669669 as geometric shapes

Circle

Radius = n

Diameter	1339338
Circumference	4207654.4214736
Area	1408867864386.9

Sphere

Radius = n

Volume	1.2579668451682E+18
Surface area	5635471457547.7
Circumference	4207654.4214736

Square

Length = n

Perimeter	2678676
Area	448456569561
Diagonal	947054.98210083

Cube

Length = n

Surface area	2690739417366
Volume	300317462481345309
Space diagonal	1159900.7322538

Equilateral Triangle

Length = n

Perimeter	2009007
Area	194187390866.92
Altitude	579950.36612692

Triangular Pyramid

Length = n

Surface area	194187390866.92
Volume	3.5392752371549E+16
Height	315684.99403361