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

2998894 (number)

2998894 is an even 7-digits composite number following 2998893 and preceding 2998895. In scientific notation, it is written as 2.998894 × 10^6. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1499446 positive integers (up to 2998894) that are relatively prime to 2998894.

Interesting facts

2998894 has 4 divisors, whose sum is 4498344
The reverse of 2998894 is 4988992
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	2.998894 × 10^6
Engineering notation	2.998894 × 10^6

Prime Factorization of 2998894

Prime Factorization 2 × 1499447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2998894	Product of the distinct prime numbers

The prime factorization of 2998894 is 2 × 1499447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 66, 71, 379, 211, 2866, 1201, 98964, 37323, 473396, 395028, 8943487, 7123922, 36695023, 38572912, 775526486, 770323766, 4303574822, 3055951718

Basic calculations (n = 2998894)

Multiplication

n×y

n×2	5997788
n×3	8996682
n×4	11995576
n×5	14994470

Division

n÷y

n÷2	1499447
n÷3	999631.33333333
n÷3	749723.5
n÷5	599778.8

Exponentiation

n^y

n²	8993365223236
n³	2.6970149007771E+19
n⁴	8.0880618038511E+25
n⁵	2.4255240015198E+32

Nth Root

^y√n

²√n	1731.7315034381
³√n	144.20723120754
⁴√n	41.614078188014
⁵√n	19.742048889201

Divisors of 2998894

1, 2, 1499447, 2998894

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	-2998893	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 2998894 can be divided by 4 positive divisors. The sum of these divisors (counting 2998894) is 1, the average is 0.25.

Base conversion 2998894

Base	System	Value
2	Binary	1011011100001001101110
3	Ternary	12122100201011
4	Quaternary	23130021232
5	Quinary	1231431034
6	Senary	144135434
8	Octal	13341156
10	Decimal	2998894
12	Duodecimal	100757a
16	Hexadecimal	2dc26e
20	Vigesimal	ieh4e
36	Base36	1s9ym

Cryptographic Hash Functions

md5	d74d76ed6fff06894f20d96fd1327fa4
sha1	5cbd9001140de32d5570f5e1431755ef810da154
sha256	770ec0acd19c04b3d3966e69106c5f8a287ea9d020039419c2dba07f6a92cb8d
sha512	e99db513b40c20f3c47b8f11e64627f7b43dbb99e3c7f906400856e49c46065c1ed3cc4662c8381a6909dd74a054ab4940f3f4b94496b8c74fef6197903b0ecc
ripemd-160	97b6a8fbe1137c3c584ba1d93390ef357219f4d4

2998894 as geometric shapes

Circle

Radius = n

Diameter	5997788
Circumference	18842606.718589
Area	28253490116368

Sphere

Radius = n

Volume	1.1297229598538E+20
Surface area	1.1301396046547E+14
Circumference	18842606.718589

Square

Length = n

Perimeter	11995576
Area	8993365223236
Diagonal	4241076.5669193

Cube

Length = n

Surface area	53960191339416
Volume	2.6970149007771E+19
Space diagonal	5194236.7745135

Equilateral Triangle

Length = n

Perimeter	8996682
Area	3894241374416.9
Altitude	2597118.3872567

Triangular Pyramid

Length = n

Surface area	3894241374416.9
Volume	3.1784625421678E+18
Height	1413692.1889731