What is the prime factorization of the number 7738? Express the answer using exponential notation if possible, and provide the sum of its prime factors.

To find the prime factorization of 7738, we start by dividing it by the smallest prime number, 2. The result is 3869. Now, we divide 3869 by the next prime number, 17, which gives us 227. Since 227 is a prime number, we have found the complete prime factorization of 7738: 2 × 17 × 227. To express this using exponential notation, we write it as 2² × 17 × 227. The sum of the prime factors is 2 + 17 + 227 = 246.

Question: What is the sum of the digits of the number 7738?

To find the sum of the digits in the number 7738, we add together each digit individually. The number 7738 can be broken down into its digit components: 7, 7, 3, and 8. Adding these digits: 7 + 7 + 3 + 8 = 25. Therefore, the sum of the digits in the number 7738 is 25.

Math question: What is the sum of all digits in the number 7738?

To find the sum of the digits in 7738, we add all the digits together. The digit 7 appears once, digit 3 appears twice, and the digit 8 appears once. Thus, the sum is 7 + 7 + 3 + 3 + 8 = 28.

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

7738 (number)

7738 is an even 4-digits composite number following 7737 and preceding 7739. In scientific notation, it is written as 7.738 × 10^3. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 3744 positive integers (up to 7738) that are relatively prime to 7738.

Interesting facts

7738 has 8 divisors, whose sum is 11988
The reverse of 7738 is 8377
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 25
Digital Root 7

Name

Name	seven thousand seven hundred thirty-eight

Notation

Scientific notation	7.738 × 10^3
Engineering notation	7.738 × 10^3

Prime Factorization of 7738

Prime Factorization 2 × 73 × 53

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7738	Product of the distinct prime numbers

The prime factorization of 7738 is 2 × 73 × 53. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 45, 8, 370, 915, 171, 3187, 86533, 78774, 572770, 780944, 4435029, 2095627, 40184925, 34897988, 517111698, 506937458, 9073511453, 4141214669

Basic calculations (n = 7738)

Multiplication

n×y

n×2	15476
n×3	23214
n×4	30952
n×5	38690

Division

n÷y

n÷2	3869
n÷3	2579.3333333333
n÷3	1934.5
n÷5	1547.6

Exponentiation

n^y

n²	59876644
n³	463325471272
n⁴	3585212496702736
n⁵	2.7742374299486E+19

Nth Root

^y√n

²√n	87.965902484997
³√n	19.779238858334
⁴√n	9.3790139399084
⁵√n	5.9941243058057

Divisors of 7738

1, 2, 53, 73, 106, 146, 3869, 7738

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	-7737	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 7738 can be divided by 8 positive divisors. The sum of these divisors (counting 7738) is 1, the average is 0.125.

Base conversion 7738

Base	System	Value
2	Binary	1111000111010
3	Ternary	101121121
4	Quaternary	1320322
5	Quinary	221423
6	Senary	55454
8	Octal	17072
10	Decimal	7738
12	Duodecimal	458a
16	Hexadecimal	1e3a
20	Vigesimal	j6i
36	Base36	5yy

Cryptographic Hash Functions

md5	588fdfa645b7f3c260188494bcafa149
sha1	a9152edc4ce9eaffc0ab87c8c487178ebcb6c811
sha256	fb4884e3446747b692661011314b00be1101948fe5800a65eeb9751f08b6cafe
sha512	63386c272ec6f2ef9df090655917717e428abd2996a08a77da1545cc7023c7a7eac387ba7250ef2fa9c059cea0424c078896a8d79e5aff40949ce883774f5049
ripemd-160	911295d10e0304462456bc453d5c5c7611848be5

7738 as geometric shapes

Circle

Radius = n

Diameter	15476
Circumference	48619.287906956
Area	188108024.91201

Sphere

Radius = n

Volume	1940773195692.2
Surface area	752432099.64805
Circumference	48619.287906956

Square

Length = n

Perimeter	30952
Area	59876644
Diagonal	10943.184545643

Cube

Length = n

Surface area	359259864
Volume	463325471272
Space diagonal	13402.609148968

Equilateral Triangle

Length = n

Perimeter	23214
Area	25927347.398679
Altitude	6701.304574484

Triangular Pyramid

Length = n

Surface area	25927347.398679
Volume	54603430438.814
Height	3647.728181881