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

6687427 (number)

6687427 is an odd 7-digits prime number following 6687426 and preceding 6687428. In scientific notation, it is written as 6.687427 × 10^6. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 6687426 positive integers (up to 6687427) that are relatively prime to 6687427.

Interesting facts

6687427 has 2 divisors, whose sum is 6687428
The reverse of 6687427 is 7247866
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	six million six hundred eighty-seven thousand four hundred twenty-seven

Notation

Scientific notation	6.687427 × 10^6
Engineering notation	6.687427 × 10^6

Prime Factorization of 6687427

Prime Factorization 6687427

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	6687427	Product of the distinct prime numbers

The prime factorization of 6687427 is 6687427. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 90, 35, 522, 494, 5947, 9731, 34683, 60387, 239181, 42534, 9280498, 2653181, 15845740, 80861167, 552931963, 811253820, 2481633822, 7610801605

Basic calculations (n = 6687427)

Multiplication

n×y

n×2	13374854
n×3	20062281
n×4	26749708
n×5	33437135

Division

n÷y

n÷2	3343713.5
n÷3	2229142.3333333
n÷3	1671856.75
n÷5	1337485.4

Exponentiation

n^y

n²	44721679880329
n³	2.9907296951707E+20
n⁴	2.0000286513186E+27
n⁵	1.3375045603602E+34

Nth Root

^y√n

²√n	2586.0059938059
³√n	188.40236555346
⁴√n	50.852787473313
⁵√n	23.176711291179

Divisors of 6687427

1, 6687427

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	6687428	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	3343714	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	2586.0061871542	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999997009314	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6687427 can be divided by 2 positive divisors. The sum of these divisors (counting 6687427) is 6687428, the average is 3343714.

Base conversion 6687427

Base	System	Value
2	Binary	11001100000101011000011
3	Ternary	110120202102111
4	Quaternary	121200223003
5	Quinary	3202444202
6	Senary	355200151
8	Octal	31405303
10	Decimal	6687427
12	Duodecimal	22a6057
16	Hexadecimal	660ac3
20	Vigesimal	21fib7
36	Base36	3zc1v

Cryptographic Hash Functions

md5	c8d5d8e355c155db87cbb3e17bbd4003
sha1	32b6455af78434d8b68dedcccf977ab0b9d08f56
sha256	44fd8d80ed7beb702169d5adc619c661cc32f131c751cbbc37b48e3b133a3a2b
sha512	aedf675550fa83ff5c03624f26f5546ae63029fbc5279fd0c720f6604f62933daccf9c8f276f45e6d74659cbe6f6e4fc3bb02cda824b9279ed55e9bbd9e82944
ripemd-160	a92b5f4cffdc74e2cfeee84581b812d922b39d43

6687427 as geometric shapes

Circle

Radius = n

Diameter	13374854
Circumference	42018343.069236
Area	1.4049730096824E+14

Sphere

Radius = n

Volume	1.2527539252295E+21
Surface area	5.6198920387294E+14
Circumference	42018343.069236

Square

Length = n

Perimeter	26749708
Area	44721679880329
Diagonal	9457449.96078

Cube

Length = n

Surface area	268330079281974
Volume	2.9907296951707E+20
Space diagonal	11582963.335908

Equilateral Triangle

Length = n

Perimeter	20062281
Area	19365055438140
Altitude	5791481.667954

Triangular Pyramid

Length = n

Surface area	19365055438140
Volume	3.5246087469186E+19
Height	3152483.32026