Math question: If 3490 is multiplied by 7 and then divided by 10, what is the final result?

Multiplying 3490 by 7 gives 24430. Dividing 24430 by 10 gives the final result of 2443.

What is the sum of the digits of the number 3490?

The sum of the digits is 16. Explanation: To find the sum of the digits, we add each digit individually. In this case, the digit 3 + 4 + 9 + 0 = 16.

What is the sum of the divisors of 3490?

The divisors of 3490 are 1, 2, 5, 10, 349, 698, 1745, and 3490. Adding these up, we get 7290.

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

3490 (number)

3490 is an even 4-digits composite number following 3489 and preceding 3491. In scientific notation, it is written as 3.490 × 10^3. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 1392 positive integers (up to 3490) that are relatively prime to 3490.

Interesting facts

3490 has 8 divisors, whose sum is 6300
The reverse of 3490 is 0943
Previous prime number is 349

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 16
Digital Root 7

Name

Name	three thousand four hundred ninety

Notation

Scientific notation	3.490 × 10^3
Engineering notation	3.490 × 10^3

Prime Factorization of 3490

Prime Factorization 2 × 349 × 5

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3490	Product of the distinct prime numbers

The prime factorization of 3490 is 2 × 349 × 5. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 79, 3, 855, 120, 7328, 1302, 49965, 30424, 36022, 378740, 8525598, 6283539, 39303626, 86782403, 262893252, 465040294, 6400429267, 4735743459

Basic calculations (n = 3490)

Multiplication

n×y

n×2	6980
n×3	10470
n×4	13960
n×5	17450

Division

n÷y

n÷2	1745
n÷3	1163.3333333333
n÷3	872.5
n÷5	698

Exponentiation

n^y

n²	12180100
n³	42508549000
n⁴	148354836010000
n⁵	517758377674900000

Nth Root

^y√n

²√n	59.076221950968
³√n	15.168471118614
⁴√n	7.6861057728194
⁵√n	5.1116967956405

Divisors of 3490

1, 2, 5, 10, 349, 698, 1745, 3490

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	-3489	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 3490 can be divided by 8 positive divisors. The sum of these divisors (counting 3490) is 1, the average is 0.125.

Base conversion 3490

Base	System	Value
2	Binary	110110100010
3	Ternary	11210021
4	Quaternary	312202
5	Quinary	102430
6	Senary	24054
8	Octal	6642
10	Decimal	3490
12	Duodecimal	202a
16	Hexadecimal	da2
20	Vigesimal	8ea
36	Base36	2oy

Cryptographic Hash Functions

md5	72f67e70f6b7cdc4cc893edaddf0c4c6
sha1	f3d7aaeb767baded01a14cb13893e29f0202d957
sha256	22fefb3e2c6808a3abe264caa7e03be805f392fb7ca03a71b13fce9aa56d0f64
sha512	043bb47e7231757f1d901ff3ac197f96e394bd3a1d2e25c295c424504cef62b73098dc5de26e6c4e1dec25b7d369fcbaa63b8baba0bd53d0bd9af2c8c019f34d
ripemd-160	ae98305d9fd262816d1180c5f1945d681282a029

3490 as geometric shapes

Circle

Radius = n

Diameter	6980
Circumference	21928.316722057
Area	38264912.679989

Sphere

Radius = n

Volume	178059393670.88
Surface area	153059650.71996
Circumference	21928.316722057

Square

Length = n

Perimeter	13960
Area	12180100
Diagonal	4935.6053326821

Cube

Length = n

Surface area	73080600
Volume	42508549000
Space diagonal	6044.8573184154

Equilateral Triangle

Length = n

Perimeter	10470
Area	5274138.0103174
Altitude	3022.4286592077

Triangular Pyramid

Length = n

Surface area	5274138.0103174
Volume	5009680542.7168
Height	1645.2017775607