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

2495890 (number)

2495890 is an even 7-digits composite number following 2495889 and preceding 2495891. In scientific notation, it is written as 2.495890 × 10^6. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 998352 positive integers (up to 2495890) that are relatively prime to 2495890.

Interesting facts

2495890 has 8 divisors, whose sum is 4492620
The reverse of 2495890 is 0985942
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 37
Digital Root 1

Name

Name	two million four hundred ninety-five thousand eight hundred ninety

Notation

Scientific notation	2.495890 × 10^6
Engineering notation	2.495890 × 10^6

Prime Factorization of 2495890

Prime Factorization 2 × 5 × 249589

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2495890	Product of the distinct prime numbers

The prime factorization of 2495890 is 2 × 5 × 249589. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 98, 35, 203, 295, 9893, 6180, 65807, 25046, 23367, 717809, 2108896, 6525478, 16023381, 14836702, 332537426, 927394259, 2483909833, 4398013721

Basic calculations (n = 2495890)

Multiplication

n×y

n×2	4991780
n×3	7487670
n×4	9983560
n×5	12479450

Division

n÷y

n÷2	1247945
n÷3	831963.33333333
n÷3	623972.5
n÷5	499178

Exponentiation

n^y

n²	6229466892100
n³	1.5548064121323E+19
n⁴	3.880625775977E+25
n⁵	9.6856150680032E+31

Nth Root

^y√n

²√n	1579.8385993512
³√n	135.64646499226
⁴√n	39.747183539859
⁵√n	19.030276052884

Divisors of 2495890

1, 2, 5, 10, 249589, 499178, 1247945, 2495890

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	-2495889	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 2495890 can be divided by 8 positive divisors. The sum of these divisors (counting 2495890) is 1, the average is 0.125.

Base conversion 2495890

Base	System	Value
2	Binary	1001100001010110010010
3	Ternary	11200210201101
4	Quaternary	21201112102
5	Quinary	1114332030
6	Senary	125255014
8	Octal	11412622
10	Decimal	2495890
12	Duodecimal	a0446a
16	Hexadecimal	261592
20	Vigesimal	fbjea
36	Base36	1hhua

Cryptographic Hash Functions

md5	19fcaec800c17ce56d98261facca3e1f
sha1	59ddd8a23f6f41d8efbbec886991c2761f967fe2
sha256	2bb387dc7533eb49213600022b3986d4752fef675949c9e6417ca039213607c8
sha512	52146c397ab3f3fd31117b941d32d56a8083412285168801ded5aec8032405c1cd0d0dd292037198d8dd898f9918f120fac30aae6c44757d2b9cef780d816207
ripemd-160	1c60d0163f5debfc0f84be2c6652d85154823247

2495890 as geometric shapes

Circle

Radius = n

Diameter	4991780
Circumference	15682139.376336
Area	19570447424002

Sphere

Radius = n

Volume	6.512757869479E+19
Surface area	78281789696009
Circumference	15682139.376336

Square

Length = n

Perimeter	9983560
Area	6229466892100
Diagonal	3529721.4881914

Cube

Length = n

Surface area	37376801352600
Volume	1.5548064121323E+19
Space diagonal	4323008.2901031

Equilateral Triangle

Length = n

Perimeter	7487670
Area	2697438290296.3
Altitude	2161504.1450515

Triangular Pyramid

Length = n

Surface area	2697438290296.3
Volume	1.8323569290852E+18
Height	1176573.8293971