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

6642705 (number)

6642705 is an odd 7-digits composite number following 6642704 and preceding 6642706. In scientific notation, it is written as 6.642705 × 10^6. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 3510528 positive integers (up to 6642705) that are relatively prime to 6642705.

Interesting facts

6642705 has 8 divisors, whose sum is 7150080
The reverse of 6642705 is 5072466
Previous prime number is 113

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	six million six hundred forty-two thousand seven hundred five

Notation

Scientific notation	6.642705 × 10^6
Engineering notation	6.642705 × 10^6

Prime Factorization of 6642705

Prime Factorization 15 × 113 × 3919

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6642705	Product of the distinct prime numbers

The prime factorization of 6642705 is 15 × 113 × 3919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 96, 3, 345, 989, 7473, 9789, 47306, 36607, 348865, 375890, 7008397, 1107396, 85433801, 20492532, 402094362, 683010445, 5066699557, 9675256860

Basic calculations (n = 6642705)

Multiplication

n×y

n×2	13285410
n×3	19928115
n×4	26570820
n×5	33213525

Division

n÷y

n÷2	3321352.5
n÷3	2214235
n÷3	1660676.25
n÷5	1328541

Exponentiation

n^y

n²	44125529717025
n³	2.9311287687893E+20
n⁴	1.9470623728081E+27
n⁵	1.2933760959164E+34

Nth Root

^y√n

²√n	2577.3445636934
³√n	187.9814471657
⁴√n	50.767554241793
⁵√n	23.145629300728

Divisors of 6642705

1, 15, 113, 1695, 3919, 58785, 442847, 6642705

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	-6642704	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 6642705 can be divided by 8 positive divisors. The sum of these divisors (counting 6642705) is 1, the average is 0.125.

Base conversion 6642705

Base	System	Value
2	Binary	11001010101110000010001
3	Ternary	110111111002010
4	Quaternary	121111300101
5	Quinary	3200031310
6	Senary	354213133
8	Octal	31256021
10	Decimal	6642705
12	Duodecimal	22841a9
16	Hexadecimal	655c11
20	Vigesimal	21a6f5
36	Base36	3ydjl

Cryptographic Hash Functions

md5	7c070626d8f014748daa1c3f0fd6383f
sha1	24f5b6177bc64d5ad56eaa95a2995e1da5190079
sha256	b58402b9e2114cbb3d300e13fae4219d46d11af1a46635c784f1422cedf17588
sha512	ee5c604b092c170f576e4562d87ef7d8974988c2b9f4b77a3879edac41e42121c1c99347069f25b7152f3b741c586a527b2c9014705fa5872c9ada8e195b1d5b
ripemd-160	8cc71f46239f427cd6162ab8e07c8891752155e0

6642705 as geometric shapes

Circle

Radius = n

Diameter	13285410
Circumference	41737346.455928
Area	1.3862443999476E+14

Sphere

Radius = n

Volume	1.2277883475672E+21
Surface area	5.5449775997906E+14
Circumference	41737346.455928

Square

Length = n

Perimeter	26570820
Area	44125529717025
Diagonal	9394203.5018436

Cube

Length = n

Surface area	264753178302150
Volume	2.9311287687893E+20
Space diagonal	11505502.559692

Equilateral Triangle

Length = n

Perimeter	19928115
Area	19106914845194
Altitude	5752751.2798459

Triangular Pyramid

Length = n

Surface area	19106914845194
Volume	3.4543683815698E+19
Height	3131401.1672812