Math question: What is the square root of the sum of the digits when the number 6470 is multiplied by the nearest prime number greater than itself?

To find the nearest prime number greater than 6470, we observe that 6473 is prime. Now, multiplying 6470 by 6473 gives us 41885410. Next, we sum up its digits: 4 + 1 + 8 + 8 + 5 + 4 + 1 + 0 = 31. Finally, taking the square root of 31, we get approximately 5.567764362830021.

What is the sum of the digits of the number 6470?

The sum of the digits of the number 6470 is 17. To find this, we add the individual digits together: 6 + 4 + 7 + 0 = 17. This is obtained by recognizing that each digit contributes its face value to the sum of the digits.

Math question: What is the largest prime factor of the number 6470?

To find the largest prime factor of 6470, we first prime factorize it: 6470 = 2 × 5 × 647. Since 647 is a prime number, the largest prime factor of 6470 is 647. Explanation: The number 6470 can be expressed as the product of its prime factors: 6470 = 2 × 5 × 647. By doing so, we find that one of the prime factors is 647. No other prime factor is larger than 647. Therefore, the largest prime factor of 6470 is 647.

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

6470 (number)

6470 is an even 4-digits composite number following 6469 and preceding 6471. In scientific notation, it is written as 6.470 × 10^3. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 2584 positive integers (up to 6470) that are relatively prime to 6470.

Interesting facts

6470 has 8 divisors, whose sum is 11664
The reverse of 6470 is 0746
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 17
Digital Root 8

Name

Name	six thousand four hundred seventy

Notation

Scientific notation	6.470 × 10^3
Engineering notation	6.470 × 10^3

Prime Factorization of 6470

Prime Factorization 2 × 5 × 647

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6470	Product of the distinct prime numbers

The prime factorization of 6470 is 2 × 5 × 647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 16, 65, 914, 568, 9118, 4173, 74186, 37189, 436734, 190161, 9501734, 474185, 11311431, 33087270, 843201453, 165122573, 4823155601, 4984935075

Basic calculations (n = 6470)

Multiplication

n×y

n×2	12940
n×3	19410
n×4	25880
n×5	32350

Division

n÷y

n÷2	3235
n÷3	2156.6666666667
n÷3	1617.5
n÷5	1294

Exponentiation

n^y

n²	41860900
n³	270840023000
n⁴	1752334948810000
n⁵	1.1337607118801E+19

Nth Root

^y√n

²√n	80.436310208761
³√n	18.633799874463
⁴√n	8.9686292268529
⁵√n	5.7833683791338

Divisors of 6470

1, 2, 5, 10, 647, 1294, 3235, 6470

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	-6469	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 6470 can be divided by 8 positive divisors. The sum of these divisors (counting 6470) is 1, the average is 0.125.

Base conversion 6470

Base	System	Value
2	Binary	1100101000110
3	Ternary	22212122
4	Quaternary	1211012
5	Quinary	201340
6	Senary	45542
8	Octal	14506
10	Decimal	6470
12	Duodecimal	38b2
16	Hexadecimal	1946
20	Vigesimal	g3a
36	Base36	4zq

Cryptographic Hash Functions

md5	9b7da66eb5bb0e80c82e88fd2bfde5ce
sha1	de1db442015a42f07d0ffdc979b539649acb47a0
sha256	6b5575edc320bb671be684748ab76011ab59e6d94aea39e6b7a3818be4be54b1
sha512	c9e42e58ec35abf6c9bab135a5b99955e4e1ffd7f6b8b19f7b982dbc82db2e8ea02c4c96818fdc11d3c5017c3f878c71b4560f5a300c627c98bb002a8a1de768
ripemd-160	d0438ea933591c5b45addeb8683c327613b042d3

6470 as geometric shapes

Circle

Radius = n

Diameter	12940
Circumference	40652.208937452
Area	131509895.91266

Sphere

Radius = n

Volume	1134492035406.5
Surface area	526039583.65063
Circumference	40652.208937452

Square

Length = n

Perimeter	25880
Area	41860900
Diagonal	9149.9617485539

Cube

Length = n

Surface area	251165400
Volume	270840023000
Space diagonal	11206.368724971

Equilateral Triangle

Length = n

Perimeter	19410
Area	18126301.41264
Altitude	5603.1843624853

Triangular Pyramid

Length = n

Surface area	18126301.41264
Volume	31918802813.337
Height	3049.987249518