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

89942018 (number)

89942018 is an even 8-digits composite number following 89942017 and preceding 89942019. In scientific notation, it is written as 8.9942018 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 44971008 positive integers (up to 89942018) that are relatively prime to 89942018.

Interesting facts

89942018 has 4 divisors, whose sum is 134913030
The reverse of 89942018 is 81024998
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-nine million nine hundred forty-two thousand eighteen

Notation

Scientific notation	8.9942018 × 10^7
Engineering notation	8.9942018 × 10^6

Prime Factorization of 89942018

Prime Factorization 2 × 44971009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	89942018	Product of the distinct prime numbers

The prime factorization of 89942018 is 2 × 44971009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 70, 11, 547, 541, 1479, 7236, 19225, 47586, 250378, 104004, 4934546, 4840058, 19352102, 8291551, 378659956, 184660611, 4225056408, 2368159150

Basic calculations (n = 89942018)

Multiplication

n×y

n×2	179884036
n×3	269826054
n×4	359768072
n×5	449710090

Division

n÷y

n÷2	44971009
n÷3	29980672.666667
n÷3	22485504.5
n÷5	17988403.6

Exponentiation

n^y

n²	8089566601912324
n³	7.275919449214E+23
n⁴	6.5441087806775E+31
n⁵	5.8859034974566E+39

Nth Root

^y√n

²√n	9483.7765684352
³√n	448.04421664448
⁴√n	97.384683438594
⁵√n	38.975574507554

Divisors of 89942018

1, 2, 44971009, 89942018

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	-89942017	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 89942018 can be divided by 4 positive divisors. The sum of these divisors (counting 89942018) is 1, the average is 0.25.

Base conversion 89942018

Base	System	Value
2	Binary	101010111000110100000000010
3	Ternary	20021020112020212
4	Quaternary	11113012200002
5	Quinary	141011121033
6	Senary	12531434122
8	Octal	527064002
10	Decimal	89942018
12	Duodecimal	26155942
16	Hexadecimal	55c6802
20	Vigesimal	1822f0i
36	Base36	1hjrpe

Cryptographic Hash Functions

md5	697cbf21c5aa08b2390a662cd153617e
sha1	19cda533b43fbf8459f3c917b5790a71e5934f73
sha256	3ae40bc554d40eabe88c3d765c827ffe828001952044f6f11ed365a6fc8abe3e
sha512	e674194aeeb78f29b2d8028956e70c799cee2f23e1b59736c9a9e158f22c3b16237e77e5fc79e6fc9ec23052fe518d974b2192820dbf7532c7cdeb2e192f95e2
ripemd-160	adf6a9c025c15c7e3dd2cef9b2b92e6dbfd90d5e

89942018 as geometric shapes

Circle

Radius = n

Diameter	179884036
Circumference	565122365.99568
Area	2.5414123007293E+16

Sphere

Radius = n

Volume	3.0477300119682E+24
Surface area	1.0165649202917E+17
Circumference	565122365.99568

Square

Length = n

Perimeter	359768072
Area	8089566601912324
Diagonal	127197221.68281

Cube

Length = n

Surface area	48537399611473944
Volume	7.275919449214E+23
Space diagonal	155784144.91127

Equilateral Triangle

Length = n

Perimeter	269826054
Area	3.5028850914311E+15
Altitude	77892072.455637

Triangular Pyramid

Length = n

Surface area	3.5028850914311E+15
Volume	8.5747533031771E+22
Height	42399073.894268