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

2489730 (number)

2489730 is an even 7-digits composite number following 2489729 and preceding 2489731. In scientific notation, it is written as 2.489730 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 645696 positive integers (up to 2489730) that are relatively prime to 2489730.

Interesting facts

2489730 has 16 divisors, whose sum is 4093056
The reverse of 2489730 is 0379842
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	two million four hundred eighty-nine thousand seven hundred thirty

Notation

Scientific notation	2.489730 × 10^6
Engineering notation	2.489730 × 10^6

Prime Factorization of 2489730

Prime Factorization 2 × 15 × 37 × 2243

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2489730	Product of the distinct prime numbers

The prime factorization of 2489730 is 2 × 15 × 37 × 2243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 31, 83, 953, 350, 2572, 9753, 16930, 20242, 807129, 114647, 359347, 4579155, 36214446, 32661542, 744121767, 408415904, 1306608499, 8372834434

Basic calculations (n = 2489730)

Multiplication

n×y

n×2	4979460
n×3	7469190
n×4	9958920
n×5	12448650

Division

n÷y

n÷2	1244865
n÷3	829910
n÷3	622432.5
n÷5	497946

Exponentiation

n^y

n²	6198755472900
n³	1.5433227463543E+19
n⁴	3.8424569412808E+25
n⁵	9.566680320415E+31

Nth Root

^y√n

²√n	1577.8878287128
³√n	135.53477863454
⁴√n	39.722636225618
⁵√n	19.02087320253

Divisors of 2489730

1, 2, 15, 30, 37, 74, 555, 1110, 2243, 4486, 33645, 67290, 82991, 165982, 1244865, 2489730

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	-2489729	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 2489730 can be divided by 16 positive divisors. The sum of these divisors (counting 2489730) is 1, the average is 0.0625.

Base conversion 2489730

Base	System	Value
2	Binary	1001011111110110000010
3	Ternary	11200111021020
4	Quaternary	21133312002
5	Quinary	1114132410
6	Senary	125210310
8	Octal	11376602
10	Decimal	2489730
12	Duodecimal	a00996
16	Hexadecimal	25fd82
20	Vigesimal	fb46a
36	Base36	1hd36

Cryptographic Hash Functions

md5	8c4a844a11d1b3ce418ea93a66c6507b
sha1	ec02233167cfebece0d3630810d72b1a52470a03
sha256	cebfa8ca173f7ebffbcb4081cfa65f261c667a84e929fc0ee4fed037952c2ebf
sha512	a0f1212ed7ec6ca765b1290e570d5f14507f6e7a876900f96d7e62311d86a35821ae328d53e7f7f3571c6a594a914a303a109eefa7bdfe77c426bf997be7a4d1
ripemd-160	dfc90360d1469a49550fe54a62895bd44569f50e

2489730 as geometric shapes

Circle

Radius = n

Diameter	4979460
Circumference	15643434.954844
Area	19473964655062

Sphere

Radius = n

Volume	6.4646552027531E+19
Surface area	77895858620249
Circumference	15643434.954844

Square

Length = n

Perimeter	9958920
Area	6198755472900
Diagonal	3521009.9326472

Cube

Length = n

Surface area	37192532837400
Volume	1.5433227463543E+19
Space diagonal	4312338.8571285

Equilateral Triangle

Length = n

Perimeter	7469190
Area	2684139855689.6
Altitude	2156169.4285642

Triangular Pyramid

Length = n

Surface area	2684139855689.6
Volume	1.8188232991777E+18
Height	1173669.9775491