Math question: What is the sum of the digits in the ones, tens, and hundreds place of the number 160?

To find the sum of the digits in the ones, tens, and hundreds place of the number 160, we add the value of each digit. In this case, the ones place digit is 0, the tens place digit is 6, and the hundreds place digit is 1. The sum of these digits is 0 + 6 + 1 = 7.

Question: If the product of two positive integers is 160 and their sum is equal to the difference between their squares, find the two integers.

Let's assume the two positive integers are x and y. We can write two equations based on the given information: xy = 160 and x + y = (x^2 - y^2). Rearranging the second equation, we get y = (x^2 - x - 160)/(x - 1). By trying different values of x, we find that when x = 10, y = 16, both equations hold true. Therefore, the two integers are 10 and 16.

Question: A number is tripled, and then the tripled number is subtracted from 480. The result obtained is 240. What is the original number?

Let's call the original number x. It is given that 3x is subtracted from 480, resulting in 240. We can set up the equation as 480 - 3x = 240. Simplifying, we get -3x = -240, which can be further simplified to x = 80. Therefore, the original number is 80. In this question, we are given that a number is tripled, and then the tripled number is subtracted from 480, resulting in 240. By setting up an equation and solving for the original number, we find that the number is 80.

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

160 (number)

160 is an even 3-digits composite number following 159 and preceding 161. In scientific notation, it is written as 1.60 × 10^2. The sum of its digits is 7. It has a total of 6 prime factors and 12 positive divisors. There are 64 positive integers (up to 160) that are relatively prime to 160.

Interesting facts

160 has 12 divisors, whose sum is 378
The reverse of 160 is 061
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 3
Sum of Digits 7
Digital Root 7

Name

Name	one hundred sixty

Notation

Scientific notation	1.60 × 10^2
Engineering notation	1.60 × 10^0

Prime Factorization of 160

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10	Product of the distinct prime numbers

The prime factorization of 160 is 2 × 2 × 2 × 2 × 2 × 5. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 42, 8, 800, 393, 1619, 3292, 74901, 27115, 658453, 215675, 9876846, 5816730, 16110650, 30439979, 914079269, 30931454, 8030070331, 4552154048

Basic calculations (n = 160)

Multiplication

n×y

n×2	320
n×3	480
n×4	640
n×5	800

Division

n÷y

n÷2	80
n÷3	53.333333333333
n÷3	40
n÷5	32

Exponentiation

n^y

n²	25600
n³	4096000
n⁴	655360000
n⁵	104857600000

Nth Root

^y√n

²√n	12.649110640674
³√n	5.4288352331898
⁴√n	3.5565588200778
⁵√n	2.7594593229224

Divisors of 160

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-159	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160 can be divided by 12 positive divisors. The sum of these divisors (counting 160) is 1, the average is 0.083333333333333.

Base conversion 160

Base	System	Value
2	Binary	10100000
3	Ternary	12221
4	Quaternary	2200
5	Quinary	1120
6	Senary	424
8	Octal	240
10	Decimal	160
12	Duodecimal	114
16	Hexadecimal	a0
20	Vigesimal	80
36	Base36	4g

Cryptographic Hash Functions

md5	b73ce398c39f506af761d2277d853a92
sha1	be057d4ca44c10a0fc1dfcffd99cce1490291dc7
sha256	a512db2741cd20693e4b16f19891e72b9ff12cead72761fc5e92d2aaf34740c1
sha512	58f27b548849f09e238b6bfe85336e874525db67f61d05695f1336f621114023dd0ee0e7bd468f0d1f39a11dd24b811acab0cbc2ba2b15a4a349699d4f2dfea3
ripemd-160	31fe9491ee28e98f31db3b9aa5184bcc55dde91b

160 as geometric shapes

Circle

Radius = n

Diameter	320
Circumference	1005.3096491487
Area	80424.771931899

Sphere

Radius = n

Volume	17157284.678805
Surface area	321699.08772759
Circumference	1005.3096491487

Square

Length = n

Perimeter	640
Area	25600
Diagonal	226.2741699797

Cube

Length = n

Surface area	153600
Volume	4096000
Space diagonal	277.12812921102

Equilateral Triangle

Length = n

Perimeter	480
Area	11085.125168441
Altitude	138.56406460551

Triangular Pyramid

Length = n

Surface area	11085.125168441
Volume	482718.22929002
Height	75.424723326565