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

8994642 (number)

8994642 is an even 7-digits composite number following 8994641 and preceding 8994643. In scientific notation, it is written as 8.994642 × 10^6. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 2993312 positive integers (up to 8994642) that are relatively prime to 8994642.

Interesting facts

8994642 has 16 divisors, whose sum is 18018720
The reverse of 8994642 is 2464998
Previous prime number is 1163

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 42
Digital Root 6

Name

Name	eight million nine hundred ninety-four thousand six hundred forty-two

Notation

Scientific notation	8.994642 × 10^6
Engineering notation	8.994642 × 10^6

Prime Factorization of 8994642

Prime Factorization 2 × 3 × 1163 × 1289

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8994642	Product of the distinct prime numbers

The prime factorization of 8994642 is 2 × 3 × 1163 × 1289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 91, 25, 819, 452, 9774, 6009, 70765, 5228, 665142, 945159, 9862908, 9364308, 98995820, 90415592, 447221627, 306240450, 6052709782, 1215753810

Basic calculations (n = 8994642)

Multiplication

n×y

n×2	17989284
n×3	26983926
n×4	35978568
n×5	44973210

Division

n÷y

n÷2	4497321
n÷3	2998214
n÷3	2248660.5
n÷5	1798928.4

Exponentiation

n^y

n²	80903584708164
n³	7.2769878096661E+20
n⁴	6.5453900186311E+27
n⁵	5.887343996796E+34

Nth Root

^y√n

²√n	2999.1068670523
³√n	207.9670960032
⁴√n	54.764101992567
⁵√n	24.59216570492

Divisors of 8994642

1, 2, 3, 6, 1163, 1289, 2326, 2578, 3489, 3867, 6978, 7734, 1499107, 2998214, 4497321, 8994642

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8994641	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8994642 can be divided by 16 positive divisors. The sum of these divisors (counting 8994642) is 1, the average is 0.0625.

Base conversion 8994642

Base	System	Value
2	Binary	100010010011111101010010
3	Ternary	121220222022220
4	Quaternary	202103331102
5	Quinary	4300312032
6	Senary	520441510
8	Octal	42237522
10	Decimal	8994642
12	Duodecimal	3019296
16	Hexadecimal	893f52
20	Vigesimal	2g46c2
36	Base36	5csb6

Cryptographic Hash Functions

md5	a32fc91c0d2899817189d51048a00f3a
sha1	b0c8963993a0877a110e93297e757e3d0af6cdc2
sha256	ce2c999e6d48fa4b94ef2259ef21e803783374b3639085ba24707b5543131e3f
sha512	3bc3f5364158a8299fd73565140b7336c64aab01fc3c81319ce68e38e027a622ad1456cf9d660a9e892c85f88d992bf78240a28148a16100782e11b2b8af4744
ripemd-160	a116f5dd46819a7ba3f37433a85a496f3af56d5c

8994642 as geometric shapes

Circle

Radius = n

Diameter	17989284
Circumference	56515002.45774
Area	2.5416610736825E+14

Sphere

Radius = n

Volume	3.0481775257479E+21
Surface area	1.016664429473E+15
Circumference	56515002.45774

Square

Length = n

Perimeter	35978568
Area	80903584708164
Diagonal	12720344.705091

Cube

Length = n

Surface area	485421508248984
Volume	7.2769878096661E+20
Space diagonal	15579176.939893

Equilateral Triangle

Length = n

Perimeter	26983926
Area	35032279807248
Altitude	7789588.4699465

Triangular Pyramid

Length = n

Surface area	35032279807248
Volume	8.5760123780446E+19
Height	4240114.9016969