Math question: What is the sum of the digits of the number 974 multiplied by 2 plus the difference between 100 and 974?

The sum of the digits of 974 is 9 + 7 + 4 = 20. Multiplying this by 2 gives 40. The difference between 100 and 974 is -874. Adding 40 and -874 gives -834. Therefore, the answer is -834.

What is the sum of the digits in the number 974?

The sum of the digits in the number 974 is 20. To find this, we add the digits 9, 7, and 4: 9 + 7 + 4 = 20.

Math question: What is the greatest common factor (GCF) of 974?

To find the GCF of 974, we need to determine its prime factorization. Starting with the smallest prime number, 2, we divide 974 by 2 repeatedly until we can no longer divide evenly. Doing this, we find that 974 can be expressed as 2 * 487. Since 487 is a prime number, 2 * 487 is the prime factorization of 974. The GCF of 974 would be the product of all common prime factors, but since there are no common factors with other numbers, the GCF of 974 is 974 itself.

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

974 (number)

974 is an even 3-digits composite number following 973 and preceding 975. In scientific notation, it is written as 9.74 × 10^2. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 486 positive integers (up to 974) that are relatively prime to 974.

Interesting facts

974 has 4 divisors, whose sum is 1464
The reverse of 974 is 479
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 3
Sum of Digits 20
Digital Root 2

Name

Name	nine hundred seventy-four

Notation

Scientific notation	9.74 × 10^2
Engineering notation	9.74 × 10^0

Prime Factorization of 974

Prime Factorization 2 × 487

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	974	Product of the distinct prime numbers

The prime factorization of 974 is 2 × 487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 27, 1, 97, 671, 3069, 7824, 76382, 5200, 190892, 319089, 5374732, 8878060, 89342299, 4543416, 273322810, 522635889, 9640001626, 7998242789

Basic calculations (n = 974)

Multiplication

n×y

n×2	1948
n×3	2922
n×4	3896
n×5	4870

Division

n÷y

n÷2	487
n÷3	324.66666666667
n÷3	243.5
n÷5	194.8

Exponentiation

n^y

n²	948676
n³	924010424
n⁴	899986152976
n⁵	876586512998624

Nth Root

^y√n

²√n	31.208973068654
³√n	9.9125711811239
⁴√n	5.586499178256
⁵√n	3.9601514153247

Divisors of 974

1, 2, 487, 974

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-973	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 974 can be divided by 4 positive divisors. The sum of these divisors (counting 974) is 1, the average is 0.25.

Base conversion 974

Base	System	Value
2	Binary	1111001110
3	Ternary	1100002
4	Quaternary	33032
5	Quinary	12344
6	Senary	4302
8	Octal	1716
10	Decimal	974
12	Duodecimal	692
16	Hexadecimal	3ce
20	Vigesimal	28e
36	Base36	r2

Cryptographic Hash Functions

md5	4311359ed4969e8401880e3c1836fbe1
sha1	8383da94fbc3893a50deddfd249fa33c22a1d215
sha256	51cfe39433c33d8144a4d4663e3834ca238ce78c5e38335c96a9301c5960ac0e
sha512	9ce2b7c1e4a6969c6b5c4cf34a9eac0b097825feff05ba1f452f25c27bf8c9b459b8f82433cdd68f091d3f6828fdacf0d368ceddb5b243eb39ee050acbc4c1ea
ripemd-160	8c8aec78c9f59cd68a1596f4c408f6f5ca00331a

974 as geometric shapes

Circle

Radius = n

Diameter	1948
Circumference	6119.8224891929
Area	2980353.552237

Sphere

Radius = n

Volume	3870485813.1717
Surface area	11921414.208948
Circumference	6119.8224891929

Square

Length = n

Perimeter	3896
Area	948676
Diagonal	1377.4440097514

Cube

Length = n

Surface area	5692056
Volume	924010424
Space diagonal	1687.0174865721

Equilateral Triangle

Length = n

Perimeter	2922
Area	410788.7579803
Altitude	843.50874328604

Triangular Pyramid

Length = n

Surface area	410788.7579803
Volume	108895672.78291
Height	459.14800325046