Math question: What is the smallest whole number that can be divided evenly by 450, 375, and 65?

To find the smallest whole number divisible by 450, 375, and 65, we need to find their least common multiple (LCM). Prime factorizing each number, we get 450 = 2 * 3^2 * 5^2, 375 = 3 * 5^3, and 65 = 5 * 13. To combine the prime factors with the highest exponents, we take 2 * 3^2 * 5^3 * 13 = 48750. Thus, the smallest whole number divisible by 450, 375, and 65 is 48750.

Math question: How many positive multiple of 75 are there between 200 and 9750?

To find the number of positive multiples of 75, we need to determine the range of multiples. To find the smallest multiple greater than or equal to 200, we divide 200 ÷ 75 = 2 remainder 50. So, the smallest multiple is 75 * (2+1) = 225. Next, we find the largest multiple less than or equal to 9750. Dividing 9750 ÷ 75 = 130 remainder 0, so the largest multiple is 75 * 130 = 9750. To find the count, we subtract the two multiples and add 1: 130 - 2 + 1 = 129. Therefore, there are 129 positive multiples of 75 between 200 and 9750.

What is the sum of the digits in the number 9750?

To find the sum of the digits in 9750, we need to add each digit individually. The given number has four digits: 9, 7, 5, and 0. Adding these digits together, 9 + 7 + 5 + 0 = 21. Therefore, the sum of the digits in the number 9750 is 21.

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

9750 (number)

9750 is an even 4-digits composite number following 9749 and preceding 9751. In scientific notation, it is written as 9.750 × 10^3. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 2400 positive integers (up to 9750) that are relatively prime to 9750.

Interesting facts

9750 has 16 divisors, whose sum is 18720
The reverse of 9750 is 0579
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 21
Digital Root 3

Name

Name	nine thousand seven hundred fifty

Notation

Scientific notation	9.750 × 10^3
Engineering notation	9.750 × 10^3

Prime Factorization of 9750

Prime Factorization 2 × 39 × 25 × 5

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9750	Product of the distinct prime numbers

The prime factorization of 9750 is 2 × 39 × 25 × 5. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 54, 33, 508, 103, 1697, 7752, 49064, 1943, 582114, 416249, 6645959, 4619433, 52854174, 17118865, 55181656, 580609645, 3341774231, 7626771465

Basic calculations (n = 9750)

Multiplication

n×y

n×2	19500
n×3	29250
n×4	39000
n×5	48750

Division

n÷y

n÷2	4875
n÷3	3250
n÷3	2437.5
n÷5	1950

Exponentiation

n^y

n²	95062500
n³	926859375000
n⁴	9036878906250000
n⁵	8.8109569335937E+19

Nth Root

^y√n

²√n	98.742088290657
³√n	21.36329340849
⁴√n	9.9369053679029
⁵√n	6.2777052823069

Divisors of 9750

1, 2, 5, 10, 25, 39, 50, 78, 125, 195, 250, 390, 975, 1950, 4875, 9750

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-9749	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9750 can be divided by 16 positive divisors. The sum of these divisors (counting 9750) is 1, the average is 0.0625.

Base conversion 9750

Base	System	Value
2	Binary	10011000010110
3	Ternary	111101010
4	Quaternary	2120112
5	Quinary	303000
6	Senary	113050
8	Octal	23026
10	Decimal	9750
12	Duodecimal	5786
16	Hexadecimal	2616
20	Vigesimal	147a
36	Base36	7iu

Cryptographic Hash Functions

md5	e369628fed6bf2eebe51b12efe570e6b
sha1	9e779a92ed3640b55b9c26f84e848aeeb343b520
sha256	30ec1ae05d7d5ea89d62efa3d0dfad114853edadbdc46102f438bde80e6b8016
sha512	0abfe80e057b8e8e1b6ed26e3afa034943d22e5d9bbd756dbf8c957079838e32a99c578b2d12d21270a755b8c1fb678c9c1f962fd8c269b5a9d7822ba4fc1f79
ripemd-160	094585b1c02971b367d5b435396695f43f21b873

9750 as geometric shapes

Circle

Radius = n

Diameter	19500
Circumference	61261.056745001
Area	298647651.63188

Sphere

Radius = n

Volume	3882419471214.4
Surface area	1194590606.5275
Circumference	61261.056745001

Square

Length = n

Perimeter	39000
Area	95062500
Diagonal	13788.582233138

Cube

Length = n

Surface area	570375000
Volume	926859375000
Space diagonal	16887.495373797

Equilateral Triangle

Length = n

Perimeter	29250
Area	41163269.973629
Altitude	8443.7476868983

Triangular Pyramid

Length = n

Surface area	41163269.973629
Volume	109231424878.14
Height	4596.1940777126