Question: What is the sum of the digits of the number 3642 multiplied by the quotient of dividing it by the sum of its factors?

To find the sum of the digits of 3642, we add 3 + 6 + 4 + 2 = 15. To calculate the sum of factors, we find the prime factorization: 3642 = 2 × 3 × 607. The sum of factors is (2^0 + 2^1)(3^0 + 3^1)(607^0 + 607^1) = (1 + 2)(1 + 3)(1 + 607) = 3 × 4 × 608 = 7312. The quotient when dividing 3642 by the sum of factors is 3642 / 7312 ≈ 0.4986. Finally, we multiply the sum of digits (15) by the quotient (0.4986): 15 × 0.4986 ≈ 7.479. Therefore, the answer is 7.479.

Math question: What is the sum of the digits of the number 3642?

To find the sum of the digits of 3642, we add each digit individually. The digit 3 + digit 6 + digit 4 + digit 2 equals 15. Hence, the sum of the digits in the number 3642 is 15.

Math question: What is the sum of the digits in the number 3642?

To find the sum of the digits, we add the individual digits together. For 3642, the sum would be 3 + 6 + 4 + 2 = 15.

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

3642 (number)

3642 is an even 4-digits composite number following 3641 and preceding 3643. In scientific notation, it is written as 3.642 × 10^3. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 1212 positive integers (up to 3642) that are relatively prime to 3642.

Interesting facts

3642 has 8 divisors, whose sum is 7296
The reverse of 3642 is 2463
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 15
Digital Root 6

Name

Name	three thousand six hundred forty-two

Notation

Scientific notation	3.642 × 10^3
Engineering notation	3.642 × 10^3

Prime Factorization of 3642

Prime Factorization 2 × 3 × 607

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3642	Product of the distinct prime numbers

The prime factorization of 3642 is 2 × 3 × 607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 28, 22, 2, 314, 99, 9255, 566, 32838, 991014, 626180, 5328097, 4031781, 85729252, 71045750, 647526063, 85514327, 8811213473, 149271287

Basic calculations (n = 3642)

Multiplication

n×y

n×2	7284
n×3	10926
n×4	14568
n×5	18210

Division

n÷y

n÷2	1821
n÷3	1214
n÷3	910.5
n÷5	728.4

Exponentiation

n^y

n²	13264164
n³	48308085288
n⁴	175938046618896
n⁵	640766365786019232

Nth Root

^y√n

²√n	60.348985078458
³√n	15.385560198385
⁴√n	7.7684609208297
⁵√n	5.1554667269313

Divisors of 3642

1, 2, 3, 6, 607, 1214, 1821, 3642

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	-3641	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 3642 can be divided by 8 positive divisors. The sum of these divisors (counting 3642) is 1, the average is 0.125.

Base conversion 3642

Base	System	Value
2	Binary	111000111010
3	Ternary	11222220
4	Quaternary	320322
5	Quinary	104032
6	Senary	24510
8	Octal	7072
10	Decimal	3642
12	Duodecimal	2136
16	Hexadecimal	e3a
20	Vigesimal	922
36	Base36	2t6

Cryptographic Hash Functions

md5	300d1539c3b6aa1793b5678b857732cf
sha1	5cfab3083e0f678fc2accb059b18ab7769688dbc
sha256	933b7d8e3c4f07686e7273808220e9977439f7181df6c559ec15dcfe4efda282
sha512	cbfd9d3255906a523a93f83c7302e48d9557f2066a7d04330a3f795ebeec9e908ab16aa9b1ae52c314a211c51e02c80b1b7d1398ae0af2bc390139dafcee279a
ripemd-160	6d868c470f330a3ca47e852c1510086fa0615b30

3642 as geometric shapes

Circle

Radius = n

Diameter	7284
Circumference	22883.360888748
Area	41670600.17841

Sphere

Radius = n

Volume	202352434466.36
Surface area	166682400.71364
Circumference	22883.360888748

Square

Length = n

Perimeter	14568
Area	13264164
Diagonal	5150.5657941628

Cube

Length = n

Surface area	79584984
Volume	48308085288
Space diagonal	6308.1290411659

Equilateral Triangle

Length = n

Perimeter	10926
Area	5743551.4919815
Altitude	3154.0645205829

Triangular Pyramid

Length = n

Surface area	5743551.4919815
Volume	5693162448.8805
Height	1716.8552647209