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

8889142 (number)

8889142 is an even 7-digits composite number following 8889141 and preceding 8889143. In scientific notation, it is written as 8.889142 × 10^6. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 4394544 positive integers (up to 8889142) that are relatively prime to 8889142.

Interesting facts

8889142 has 8 divisors, whose sum is 13483800
The reverse of 8889142 is 2419888
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	eight million eight hundred eighty-nine thousand one hundred forty-two

Notation

Scientific notation	8.889142 × 10^6
Engineering notation	8.889142 × 10^6

Prime Factorization of 8889142

Prime Factorization 2 × 89 × 49939

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8889142	Product of the distinct prime numbers

The prime factorization of 8889142 is 2 × 89 × 49939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 20, 36, 296, 49, 843, 4718, 4313, 13697, 48673, 15007, 9386642, 873539, 97738425, 40703694, 300941918, 141108772, 3853421766, 1749502623

Basic calculations (n = 8889142)

Multiplication

n×y

n×2	17778284
n×3	26667426
n×4	35556568
n×5	44445710

Division

n÷y

n÷2	4444571
n÷3	2963047.3333333
n÷3	2222285.5
n÷5	1777828.4

Exponentiation

n^y

n²	79016845496164
n³	7.0239196000746E+20
n⁴	6.2436618721647E+27
n⁵	5.5500796981657E+34

Nth Root

^y√n

²√n	2981.4664177213
³√n	207.15079989928
⁴√n	54.602805950989
⁵√n	24.534203813831

Divisors of 8889142

1, 2, 89, 178, 49939, 99878, 4444571, 8889142

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	-8889141	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 8889142 can be divided by 8 positive divisors. The sum of these divisors (counting 8889142) is 1, the average is 0.125.

Base conversion 8889142

Base	System	Value
2	Binary	100001111010001100110110
3	Ternary	121201121121111
4	Quaternary	201322030312
5	Quinary	4233423032
6	Senary	514305234
8	Octal	41721466
10	Decimal	8889142
12	Duodecimal	2b8821a
16	Hexadecimal	87a336
20	Vigesimal	2fb2h2
36	Base36	5aiwm

Cryptographic Hash Functions

md5	4b2bbf68782c77a01b503662dfb81116
sha1	c55b131f368612a4ce64fdd54e0343c1863337cd
sha256	b6f3f305c6a13d2e1a6cf7b0127c0fcbc1679c648c94121d54e3dfa8820d2a81
sha512	e93134ad6eb9c39c1fed0032858ebdb95feb881a16cec9a761da4ce1cf7bec7184ae096073e38c53517ab72c131a38c700141675f381f8d3ba1c5d567b5a6cd9
ripemd-160	f2840806665dd159298ca52483e505ba5628da6d

8889142 as geometric shapes

Circle

Radius = n

Diameter	17778284
Circumference	55852126.407833
Area	2.4823874132059E+14

Sphere

Radius = n

Volume	2.942172562E+21
Surface area	9.9295496528235E+14
Circumference	55852126.407833

Square

Length = n

Perimeter	35556568
Area	79016845496164
Diagonal	12571145.17426

Cube

Length = n

Surface area	474101072976984
Volume	7.0239196000746E+20
Space diagonal	15396445.579694

Equilateral Triangle

Length = n

Perimeter	26667426
Area	34215297763294
Altitude	7698222.7898472

Triangular Pyramid

Length = n

Surface area	34215297763294
Volume	8.2777686328698E+19
Height	4190381.7247534