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

2993988 (number)

2993988 is an even 7-digits composite number following 2993987 and preceding 2993989. In scientific notation, it is written as 2.993988 × 10^6. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 997992 positive integers (up to 2993988) that are relatively prime to 2993988.

Interesting facts

2993988 has 12 divisors, whose sum is 6986000
The reverse of 2993988 is 8893992
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 48
Digital Root 3

Name

Name	two million nine hundred ninety-three thousand nine hundred eighty-eight

Notation

Scientific notation	2.993988 × 10^6
Engineering notation	2.993988 × 10^6

Prime Factorization of 2993988

Prime Factorization 2 × 2 × 3 × 249499

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1496994	Product of the distinct prime numbers

The prime factorization of 2993988 is 2 × 2 × 3 × 249499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 97, 45, 302, 901, 4541, 9924, 39875, 70339, 754774, 343380, 9842017, 2101124, 64754487, 24192925, 693605641, 741585894, 5415060278, 2249427535

Basic calculations (n = 2993988)

Multiplication

n×y

n×2	5987976
n×3	8981964
n×4	11975952
n×5	14969940

Division

n÷y

n÷2	1496994
n÷3	997996
n÷3	748497
n÷5	598797.6

Exponentiation

n^y

n²	8963964144144
n³	2.6838001079997E+19
n⁴	8.0352653177499E+25
n⁵	2.4057487938159E+32

Nth Root

^y√n

²√n	1730.3144222944
³√n	144.12855033106
⁴√n	41.597048240162
⁵√n	19.735585310745

Divisors of 2993988

1, 2, 3, 4, 6, 12, 249499, 498998, 748497, 997996, 1496994, 2993988

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2993987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2993988 can be divided by 12 positive divisors. The sum of these divisors (counting 2993988) is 1, the average is 0.083333333333333.

Base conversion 2993988

Base	System	Value
2	Binary	1011011010111101000100
3	Ternary	12122002222110
4	Quaternary	23122331010
5	Quinary	1231301423
6	Senary	144101020
8	Octal	13327504
10	Decimal	2993988
12	Duodecimal	1004770
16	Hexadecimal	2daf44
20	Vigesimal	ie4j8
36	Base36	1s66c

Cryptographic Hash Functions

md5	c98eccaa2c9ed72ae76187250df434d6
sha1	497d77eac9c611d3f8cc68eac5100875df8a576e
sha256	b69df0cb7152c4f8c0be1d91d3c0ce5767d2e8a438675495ad24fb405d59c4f5
sha512	668be720cd888499cb381c25a2a444e3b9373c6d0bfe149f9ab011513fcab15c77bfdd1aceafb39861aace6f930ce05b51b5f848b6c2939bd46bd072f8473558
ripemd-160	fca3ba939b2fc08ef72c060f78bc275ac2450058

2993988 as geometric shapes

Circle

Radius = n

Diameter	5987976
Circumference	18811781.411472
Area	28161123902285

Sphere

Radius = n

Volume	1.1241875603994E+20
Surface area	1.1264449560914E+14
Circumference	18811781.411472

Square

Length = n

Perimeter	11975952
Area	8963964144144
Diagonal	4234138.4351823

Cube

Length = n

Surface area	53783784864864
Volume	2.6838001079997E+19
Space diagonal	5185739.3332515

Equilateral Triangle

Length = n

Perimeter	8981964
Area	3881510333720.8
Altitude	2592869.6666258

Triangular Pyramid

Length = n

Surface area	3881510333720.8
Volume	3.1628887595263E+18
Height	1411379.4783941