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

3149491 (number)

3149491 is an odd 7-digits composite number following 3149490 and preceding 3149492. In scientific notation, it is written as 3.149491 × 10^6. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 3097800 positive integers (up to 3149491) that are relatively prime to 3149491.

Interesting facts

3149491 has 4 divisors, whose sum is 3201184
The reverse of 3149491 is 1949413
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	three million one hundred forty-nine thousand four hundred ninety-one

Notation

Scientific notation	3.149491 × 10^6
Engineering notation	3.149491 × 10^6

Prime Factorization of 3149491

Prime Factorization 61 × 51631

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	3149491	Product of the distinct prime numbers

The prime factorization of 3149491 is 61 × 51631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 95, 26, 935, 646, 200, 7394, 16008, 29700, 419607, 633516, 7164817, 7513589, 36109660, 2850349, 575317684, 862469261, 4743597483, 2922667071

Basic calculations (n = 3149491)

Multiplication

n×y

n×2	6298982
n×3	9448473
n×4	12597964
n×5	15747455

Division

n÷y

n÷2	1574745.5
n÷3	1049830.3333333
n÷3	787372.75
n÷5	629898.2

Exponentiation

n^y

n²	9919293559081
n³	3.1240725790684E+19
n⁴	9.8392384711226E+25
n⁵	3.0988593011654E+32

Nth Root

^y√n

²√n	1774.6805346315
³√n	146.58182478336
⁴√n	42.126957338876
⁵√n	19.936461314084

Divisors of 3149491

1, 61, 51631, 3149491

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	-3149490	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 3149491 can be divided by 4 positive divisors. The sum of these divisors (counting 3149491) is 1, the average is 0.25.

Base conversion 3149491

Base	System	Value
2	Binary	1100000000111010110011
3	Ternary	12221000021211
4	Quaternary	30000322303
5	Quinary	1301240431
6	Senary	151300551
8	Octal	14007263
10	Decimal	3149491
12	Duodecimal	107a757
16	Hexadecimal	300eb3
20	Vigesimal	jddeb
36	Base36	1vi5v

Cryptographic Hash Functions

md5	edb3301275a1afa9b75eff3cd9eb9893
sha1	9e2b133d43e7a097b022d2ae0ec02d06bd5993eb
sha256	a4fe9377527c6276b82ed778485221f612ce6d26b7da5cb7f5d5e03d738c0c58
sha512	7682a04a878c699a2b9e944c59a158035e7b5701062d82efe7bfefed0d1a4fa19a218e0e3c87ce9d61d5238142389c4a9be8933764a8dc4885771799f67f2c26
ripemd-160	6bd7aa026db84301c27b2495f894a099d1fd647e

3149491 as geometric shapes

Circle

Radius = n

Diameter	6298982
Circumference	19788835.576294
Area	31162379774009

Sphere

Radius = n

Volume	1.3086084618243E+20
Surface area	1.2464951909604E+14
Circumference	19788835.576294

Square

Length = n

Perimeter	12597964
Area	9919293559081
Diagonal	4454052.886772

Cube

Length = n

Surface area	59515761354486
Volume	3.1240725790684E+19
Space diagonal	5455078.4299809

Equilateral Triangle

Length = n

Perimeter	9448473
Area	4295180104879.8
Altitude	2727539.2149905

Triangular Pyramid

Length = n

Surface area	4295180104879.8
Volume	3.6817548426303E+18
Height	1484684.2955907