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

6985142 (number)

6985142 is an even 7-digits composite number following 6985141 and preceding 6985143. In scientific notation, it is written as 6.985142 × 10^6. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 3492570 positive integers (up to 6985142) that are relatively prime to 6985142.

Interesting facts

6985142 has 4 divisors, whose sum is 10477716
The reverse of 6985142 is 2415896
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 35
Digital Root 8

Name

Name	six million nine hundred eighty-five thousand one hundred forty-two

Notation

Scientific notation	6.985142 × 10^6
Engineering notation	6.985142 × 10^6

Prime Factorization of 6985142

Prime Factorization 2 × 3492571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	6985142	Product of the distinct prime numbers

The prime factorization of 6985142 is 2 × 3492571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 38, 50, 405, 724, 2522, 1950, 24222, 6578, 440558, 976387, 3341526, 9921094, 62067336, 60421679, 256876750, 804671088, 9863660472, 922510844

Basic calculations (n = 6985142)

Multiplication

n×y

n×2	13970284
n×3	20955426
n×4	27940568
n×5	34925710

Division

n÷y

n÷2	3492571
n÷3	2328380.6666667
n÷3	1746285.5
n÷5	1397028.4

Exponentiation

n^y

n²	48792208760164
n³	3.4082050668339E+20
n⁴	2.3806796356954E+27
n⁵	1.6629385311841E+34

Nth Root

^y√n

²√n	2642.9419214201
³√n	191.15767796897
⁴√n	51.409550877441
⁵√n	23.379490786919

Divisors of 6985142

1, 2, 3492571, 6985142

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6985141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6985142 can be divided by 4 positive divisors. The sum of these divisors (counting 6985142) is 1, the average is 0.25.

Base conversion 6985142

Base	System	Value
2	Binary	11010101001010110110110
3	Ternary	111010212210222
4	Quaternary	122221112312
5	Quinary	3242011032
6	Senary	405414342
8	Octal	32512666
10	Decimal	6985142
12	Duodecimal	240a3b2
16	Hexadecimal	6a95b6
20	Vigesimal	23d2h2
36	Base36	45prq

Cryptographic Hash Functions

md5	e791edaeafe4184dcad989abe8570929
sha1	aebb4fa157aa0c59aae86fa0b65e41bd4e8a353f
sha256	87128f45e30bda25ed83f2d98fe7bb9454cf2a2de4bf9ea681e3a7db999b582c
sha512	522117163771573f21366b6b946fdb42e4f62c9f340bd1ccec1abbe2bd0265ea605a877a3f911b4c7defa00b1e79f5998bf80eac1ac4a15b7dce6af3be6a6352
ripemd-160	c7cc003fb4b70ebfe1972ed91f903ef76068bbe0

6985142 as geometric shapes

Circle

Radius = n

Diameter	13970284
Circumference	43888941.582963
Area	1.5328524459335E+14

Sphere

Radius = n

Volume	1.4276255999857E+21
Surface area	6.131409783734E+14
Circumference	43888941.582963

Square

Length = n

Perimeter	27940568
Area	48792208760164
Diagonal	9878482.5515019

Cube

Length = n

Surface area	292753252560984
Volume	3.4082050668339E+20
Space diagonal	12098620.842083

Equilateral Triangle

Length = n

Perimeter	20955426
Area	21127646146528
Altitude	6049310.4210416

Triangular Pyramid

Length = n

Surface area	21127646146528
Volume	4.016608190721E+19
Height	3292827.5171673