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

668967 (number)

668967 is an odd 6-digits composite number following 668966 and preceding 668968. In scientific notation, it is written as 6.68967 × 10^5. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 387072 positive integers (up to 668967) that are relatively prime to 668967.

Interesting facts

668967 has 8 divisors, whose sum is 896880
The reverse of 668967 is 769866
Previous prime number is 221

Basic properties

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

Name

Name	six hundred sixty-eight thousand nine hundred sixty-seven

Notation

Scientific notation	6.68967 × 10^5
Engineering notation	6.68967 × 10^3

Prime Factorization of 668967

Prime Factorization 3 × 221 × 1009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	668967	Product of the distinct prime numbers

The prime factorization of 668967 is 3 × 221 × 1009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 1, 47, 104, 384, 4651, 1285, 14541, 94385, 391928, 1000, 4029518, 3510154, 7442572, 1366963, 496934752, 677475810, 713588457, 493189822

Basic calculations (n = 668967)

Multiplication

n×y

n×2	1337934
n×3	2006901
n×4	2675868
n×5	3344835

Division

n÷y

n÷2	334483.5
n÷3	222989
n÷3	167241.75
n÷5	133793.4

Exponentiation

n^y

n²	447516847089
n³	299374002646587063
n⁴	2.0027132842848E+23
n⁵	1.3397490976481E+29

Nth Root

^y√n

²√n	817.90402859993
³√n	87.458407443265
⁴√n	28.59902146228
⁵√n	14.624497040127

Divisors of 668967

1, 3, 221, 663, 1009, 3027, 222989, 668967

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	-668966	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 668967 can be divided by 8 positive divisors. The sum of these divisors (counting 668967) is 1, the average is 0.125.

Base conversion 668967

Base	System	Value
2	Binary	10100011010100100111
3	Ternary	1020222122120
4	Quaternary	2203110213
5	Quinary	132401332
6	Senary	22201023
8	Octal	2432447
10	Decimal	668967
12	Duodecimal	283173
16	Hexadecimal	a3527
20	Vigesimal	43c87
36	Base36	ec6f

Cryptographic Hash Functions

md5	0255cc038c27c7d379b5014f419a3596
sha1	162b517c3091707407eb03d40bfe6dd36196579e
sha256	dac8fd7c3d78e94aa1ff89f52e1eef6461146ef7b7efa0464a72a9a95c39ddff
sha512	8021831d4793f7b5dcccff027651144a58aec33e21046600931802dc81e41ae82af8bbdfe6c5e8ccc2a40de1c75f01c7e3ea4bad69674887826ff07e7a8ead0c
ripemd-160	a581fe3115113af23e5e75f5bf27002117d17c40

668967 as geometric shapes

Circle

Radius = n

Diameter	1337934
Circumference	4203243.625388
Area	1405915639172.5

Sphere

Radius = n

Volume	1.2540148898537E+18
Surface area	5623662556689.9
Circumference	4203243.625388

Square

Length = n

Perimeter	2675868
Area	447516847089
Diagonal	946062.20418004

Cube

Length = n

Surface area	2685101082534
Volume	299374002646587063
Space diagonal	1158684.8325869

Equilateral Triangle

Length = n

Perimeter	2006901
Area	193780479100.3
Altitude	579342.41629346

Triangular Pyramid

Length = n

Surface area	193780479100.3
Volume	3.5281564563727E+16
Height	315354.06806001