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

7142018 (number)

7142018 is an even 7-digits composite number following 7142017 and preceding 7142019. In scientific notation, it is written as 7.142018 × 10^6. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 3296304 positive integers (up to 7142018) that are relatively prime to 7142018.

Interesting facts

7142018 has 8 divisors, whose sum is 11537148
The reverse of 7142018 is 8102417
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	seven million one hundred forty-two thousand eighteen

Notation

Scientific notation	7.142018 × 10^6
Engineering notation	7.142018 × 10^6

Prime Factorization of 7142018

Prime Factorization 2 × 13 × 274693

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7142018	Product of the distinct prime numbers

The prime factorization of 7142018 is 2 × 13 × 274693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 89, 34, 713, 424, 8558, 1045, 60755, 53887, 899525, 419811, 3831567, 3147622, 2058783, 70937880, 839404977, 23855400, 1144681498, 6815618566

Basic calculations (n = 7142018)

Multiplication

n×y

n×2	14284036
n×3	21426054
n×4	28568072
n×5	35710090

Division

n÷y

n÷2	3571009
n÷3	2380672.6666667
n÷3	1785504.5
n÷5	1428403.6

Exponentiation

n^y

n²	51008421112324
n³	3.643030617358E+20
n⁴	2.6018590243722E+27
n⁵	1.8582523985529E+34

Nth Root

^y√n

²√n	2672.4554252597
³√n	192.5781366049
⁴√n	51.695796978668
⁵√n	23.483573705515

Divisors of 7142018

1, 2, 13, 26, 274693, 549386, 3571009, 7142018

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	-7142017	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 7142018 can be divided by 8 positive divisors. The sum of these divisors (counting 7142018) is 1, the average is 0.125.

Base conversion 7142018

Base	System	Value
2	Binary	11011001111101010000010
3	Ternary	111102212000012
4	Quaternary	123033222002
5	Quinary	3312021033
6	Senary	413024522
8	Octal	33175202
10	Decimal	7142018
12	Duodecimal	2485142
16	Hexadecimal	6cfa82
20	Vigesimal	24cf0i
36	Base36	492te

Cryptographic Hash Functions

md5	42c976dcaeba0b417ac857dedac57b9c
sha1	55e3162048148d5cd43ed9bb277dfdaf4d284a4b
sha256	c1d74cd5f3446195c785d711ff426f12c8116cf2bb692257e6eaeaa67f87d6a3
sha512	78efd2853073dc48c8d5d31218278cdb6117fe825c36b12d50ebbdf7688e8507d19bf19268e19ff5d2c8e02399941b71bde22f3dbe735e22494dfce70da4fdfc
ripemd-160	d514ca3074623ed37ae5cdf7d98a2950d7bc22ac

7142018 as geometric shapes

Circle

Radius = n

Diameter	14284036
Circumference	44874622.561212
Area	1.6024768103769E+14

Sphere

Radius = n

Volume	1.5259890965726E+21
Surface area	6.4099072415077E+14
Circumference	44874622.561212

Square

Length = n

Perimeter	28568072
Area	51008421112324
Diagonal	10100338.718313

Cube

Length = n

Surface area	306050526673944
Volume	3.643030617358E+20
Space diagonal	12370338.044571

Equilateral Triangle

Length = n

Perimeter	21426054
Area	22087294245104
Altitude	6185169.0222857

Triangular Pyramid

Length = n

Surface area	22087294245104
Volume	4.2933527560067E+19
Height	3366779.5727709