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

2989078 (number)

2989078 is an even 7-digits composite number following 2989077 and preceding 2989079. In scientific notation, it is written as 2.989078 × 10^6. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1494538 positive integers (up to 2989078) that are relatively prime to 2989078.

Interesting facts

2989078 has 4 divisors, whose sum is 4483620
The reverse of 2989078 is 8709892
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 43
Digital Root 7

Name

Name	two million nine hundred eighty-nine thousand seventy-eight

Notation

Scientific notation	2.989078 × 10^6
Engineering notation	2.989078 × 10^6

Prime Factorization of 2989078

Prime Factorization 2 × 1494539

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2989078	Product of the distinct prime numbers

The prime factorization of 2989078 is 2 × 1494539. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 38, 57, 439, 618, 3776, 1907, 51575, 14594, 278995, 236547, 9740359, 1724211, 28068573, 7565952, 201618692, 24959074, 4136848261, 7504712149

Basic calculations (n = 2989078)

Multiplication

n×y

n×2	5978156
n×3	8967234
n×4	11956312
n×5	14945390

Division

n÷y

n÷2	1494539
n÷3	996359.33333333
n÷3	747269.5
n÷5	597815.6

Exponentiation

n^y

n²	8934587290084
n³	2.670617830787E+19
n⁴	7.9826850044131E+25
n⁵	2.3860868127621E+32

Nth Root

^y√n

²√n	1728.8950228397
³√n	144.04971919968
⁴√n	41.579983439628
⁵√n	19.729107973347

Divisors of 2989078

1, 2, 1494539, 2989078

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	-2989077	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 2989078 can be divided by 4 positive divisors. The sum of these divisors (counting 2989078) is 1, the average is 0.25.

Base conversion 2989078

Base	System	Value
2	Binary	1011011001110000010110
3	Ternary	12121212020121
4	Quaternary	23121300112
5	Quinary	1231122303
6	Senary	144022154
8	Octal	13316026
10	Decimal	2989078
12	Duodecimal	100195a
16	Hexadecimal	2d9c16
20	Vigesimal	idcdi
36	Base36	1s2dy

Cryptographic Hash Functions

md5	afade95498e434e6373d8a77d0c29e52
sha1	f7ad4eba992fe863e3c2b90380f350078b52b41c
sha256	20f4bb774f71e4cd9e51ee1e83e1ac235c2885114f85c871ed50a990c65579ea
sha512	811a448f5c851eb73d9786a59091df5c28a709d67086ae6e24f544aafa10d94add43b27f312fc97a62f742b7ed1c2b038e3eb74f3624f22c5b463f286f89a6bf
ripemd-160	f2db975affb44f47330c99d3f12e84fa65bfd118

2989078 as geometric shapes

Circle

Radius = n

Diameter	5978156
Circumference	18780930.971614
Area	28068833793385

Sphere

Radius = n

Volume	1.1186657810328E+20
Surface area	1.1227533517354E+14
Circumference	18780930.971614

Square

Length = n

Perimeter	11956312
Area	8934587290084
Diagonal	4227194.646591

Cube

Length = n

Surface area	53607523740504
Volume	2.670617830787E+19
Space diagonal	5177234.9637864

Equilateral Triangle

Length = n

Perimeter	8967234
Area	3868789782771.2
Altitude	2588617.4818932

Triangular Pyramid

Length = n

Surface area	3868789782771.2
Volume	3.1473532968453E+18
Height	1409064.882197