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

4989145 (number)

4989145 is an odd 7-digits composite number following 4989144 and preceding 4989146. In scientific notation, it is written as 4.989145 × 10^6. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 3421104 positive integers (up to 4989145) that are relatively prime to 4989145.

Interesting facts

4989145 has 8 divisors, whose sum is 6842304
The reverse of 4989145 is 5419894
Previous prime number is 7

Basic properties

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

Name

Name	four million nine hundred eighty-nine thousand one hundred forty-five

Notation

Scientific notation	4.989145 × 10^6
Engineering notation	4.989145 × 10^6

Prime Factorization of 4989145

Prime Factorization 5 × 7 × 142547

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4989145	Product of the distinct prime numbers

The prime factorization of 4989145 is 5 × 7 × 142547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 53, 80, 531, 214, 4038, 4087, 25075, 99064, 931380, 389871, 2093010, 8257611, 10831977, 85356691, 633197383, 92087891, 7781893462, 843524542

Basic calculations (n = 4989145)

Multiplication

n×y

n×2	9978290
n×3	14967435
n×4	19956580
n×5	24945725

Division

n÷y

n÷2	2494572.5
n÷3	1663048.3333333
n÷3	1247286.25
n÷5	997829

Exponentiation

n^y

n²	24891567831025
n³	1.2418764118632E+20
n⁴	6.1959014908652E+26
n⁵	3.0912250943643E+33

Nth Root

^y√n

²√n	2233.6394068873
³√n	170.87375974984
⁴√n	47.261394466174
⁵√n	21.857738466613

Divisors of 4989145

1, 5, 7, 35, 142547, 712735, 997829, 4989145

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	-4989144	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 4989145 can be divided by 8 positive divisors. The sum of these divisors (counting 4989145) is 1, the average is 0.125.

Base conversion 4989145

Base	System	Value
2	Binary	10011000010000011011001
3	Ternary	100101110211011
4	Quaternary	103002003121
5	Quinary	2234123040
6	Senary	254533521
8	Octal	23020331
10	Decimal	4989145
12	Duodecimal	18072a1
16	Hexadecimal	4c20d9
20	Vigesimal	1b3ch5
36	Base36	2yxnd

Cryptographic Hash Functions

md5	3031221ab56a6d902d1dc85f63aff85c
sha1	d20acaaa55c89c49eb4220cc739d024e9b19f521
sha256	57af7e00aa0b335b26e94b8ec4a9318cad3d045774736ec46bc292f453dd8d5b
sha512	93627880cdc60fbc7de0a5c2f4be2eb807eb74e6585f334b55f230201bca5b59d1edd3924bf8c677cc5f5ecfcef70185944568bc2680ac12e90efe9316512ea2
ripemd-160	c246f80c6d47dc6762653b7eb94a62db1ea5c742

4989145 as geometric shapes

Circle

Radius = n

Diameter	9978290
Circumference	31347722.559388
Area	78199166634280

Sphere

Radius = n

Volume	5.2019597495678E+20
Surface area	3.1279666653712E+14
Circumference	31347722.559388

Square

Length = n

Perimeter	19956580
Area	24891567831025
Diagonal	7055716.5236459

Cube

Length = n

Surface area	149349406986150
Volume	1.2418764118632E+20
Space diagonal	8641452.6263282

Equilateral Triangle

Length = n

Perimeter	14967435
Area	10778365040846
Altitude	4320726.3131641

Triangular Pyramid

Length = n

Surface area	10778365040846
Volume	1.4635653870401E+19
Height	2351905.507882