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

2012949 (number)

2012949 is an odd 7-digits composite number following 2012948 and preceding 2012950. In scientific notation, it is written as 2.012949 × 10^6. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 1333800 positive integers (up to 2012949) that are relatively prime to 2012949.

Interesting facts

2012949 has 8 divisors, whose sum is 2250240
The reverse of 2012949 is 9492102
Previous prime number is 191

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9

Name

Name	two million twelve thousand nine hundred forty-nine

Notation

Scientific notation	2.012949 × 10^6
Engineering notation	2.012949 × 10^6

Prime Factorization of 2012949

Prime Factorization 9 × 191 × 1171

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2012949	Product of the distinct prime numbers

The prime factorization of 2012949 is 9 × 191 × 1171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 73, 72, 226, 326, 7391, 1593, 39537, 29091, 183387, 95519, 8459816, 9140197, 16978564, 88916976, 778700342, 246513715, 3175046714, 3305992132

Basic calculations (n = 2012949)

Multiplication

n×y

n×2	4025898
n×3	6038847
n×4	8051796
n×5	10064745

Division

n÷y

n÷2	1006474.5
n÷3	670983
n÷3	503237.25
n÷5	402589.8

Exponentiation

n^y

n²	4051963676601
n³	8156396230850306349
n⁴	1.6418409636494E+25
n⁵	3.3049421259371E+31

Nth Root

^y√n

²√n	1418.7843387915
³√n	126.26343222114
⁴√n	37.666753759668
⁵√n	18.229155699026

Divisors of 2012949

1, 9, 191, 1171, 1719, 10539, 223661, 2012949

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	-2012948	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 2012949 can be divided by 8 positive divisors. The sum of these divisors (counting 2012949) is 1, the average is 0.125.

Base conversion 2012949

Base	System	Value
2	Binary	111101011011100010101
3	Ternary	10210021020200
4	Quaternary	13223130111
5	Quinary	1003403244
6	Senary	111051113
8	Octal	7533425
10	Decimal	2012949
12	Duodecimal	810a99
16	Hexadecimal	1eb715
20	Vigesimal	cbc79
36	Base36	17579

Cryptographic Hash Functions

md5	c33df9785ba81d1b7f6bc53a48870d5f
sha1	c9ca3b49042e071154e14353a80eddb191917792
sha256	904a67348c6546343f62dbce92152982b1e6f2cac95f90f7d60b961ab9f720f2
sha512	8617a02183bd78ca1c92efbb77194fa1f0f459b25b506662a412a7d7b642b51756c4e969a39e45fb78851ade47793fca1cd688504fa98f476ca11909cf518504
ripemd-160	6733d42d94cad75d7936bce12ed7aeaba19ee4a1

2012949 as geometric shapes

Circle

Radius = n

Diameter	4025898
Circumference	12647731.580902
Area	12729619319022

Sphere

Radius = n

Volume	3.4165432638142E+19
Surface area	50918477276090
Circumference	12647731.580902

Square

Length = n

Perimeter	8051796
Area	4051963676601
Diagonal	2846739.7761654

Cube

Length = n

Surface area	24311782059606
Volume	8156396230850306349
Space diagonal	3486529.941045

Equilateral Triangle

Length = n

Perimeter	6038847
Area	1754551739574.1
Altitude	1743264.9705225

Triangular Pyramid

Length = n

Surface area	1754551739574.1
Volume	9.6124051414644E+17
Height	948913.25872179