247974 (number)

247974 is an even 6-digits composite number following 247973 and preceding 247975. In scientific notation, it is written as 2.47974 × 10^5. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 80352 positive integers (up to 247974) that are relatively prime to 247974.

Interesting facts

Basic properties

Name

Name two hundred forty-seven thousand nine hundred seventy-four

Notation

Scientific notation 2.47974 × 10^5
Engineering notation 2.47974 × 10^3

Prime Factorization of 247974

Prime Factorization 2 × 3 × 37 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 247974
Product of the distinct prime numbers

The prime factorization of 247974 is 2 × 3 × 37 × 1117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 59, 74, 983, 575, 9014, 9921, 53779, 65251, 797563, 594186, 6377150, 3418432, 49490452, 55578420, 943581799, 463036854, 1909034717, 7068567906

Basic calculations (n = 247974)

Multiplication

n×y
n×2 495948
n×3 743922
n×4 991896
n×5 1239870

Division

n÷y
n÷2 123987
n÷3 82658
n÷3 61993.5
n÷5 49594.8

Exponentiation

ny
n2 61491104676
n3 15248195190926424
n4 3.7811559542748E+21
n5 9.3762836660534E+26

Nth Root

y√n
2√n 497.96987860713
3√n 62.825417382468
4√n 22.315238708271
5√n 11.991713099485

Divisors of 247974

1, 2, 3, 6, 37, 74, 111, 222, 1117, 2234, 3351, 6702, 41329, 82658, 123987, 247974

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 -247973
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 247974 can be divided by 16 positive divisors. The sum of these divisors (counting 247974) is 1, the average is 0.0625.

Base conversion 247974

Base System Value
2 Binary 111100100010100110
3 Ternary 110121011020
4 Quaternary 330202212
5 Quinary 30413344
6 Senary 5152010
8 Octal 744246
10 Decimal 247974
12 Duodecimal bb606
16 Hexadecimal 3c8a6
20 Vigesimal 1ajie
36 Base36 5bc6

Cryptographic Hash Functions

md5 e1143fac2e5a3cd77d7ccc18b5dfadd0
sha1 42e8544a5da111e9f04e8a25ad501d2d816c9749
sha256 d8c8bdca64349d5dabac6d18ab00d39b86877b5b90bbced7b98d1bc915b7b1b7
sha512 ac8ac09e32dddfc3d4d264e0eaead417d7008b3c7444d5ad43c8e6c8585282e712dbb78e3aa9225cfac91e3bb3d5056f75045fe067c02ab229ff47a6a01c1cd9
ripemd-160 379f99db1c0c052de1c50a83910d95fa720728e9

247974 as geometric shapes

Circle

Radius = n
Diameter 495948
Circumference 1558066.5933626
Area 193180002711.24

Sphere

Radius = n
Volume 6.3871490656424E+16
Surface area 772720010844.97
Circumference 1558066.5933626

Square

Length = n
Perimeter 991896
Area 61491104676
Diagonal 350688.19391591

Cube

Length = n
Surface area 368946628056
Volume 15248195190926424
Space diagonal 429503.56695608

Equilateral Triangle

Length = n
Perimeter 743922
Area 26626429378.092
Altitude 214751.78347804

Triangular Pyramid

Length = n
Surface area 26626429378.092
Volume 1.7970170367267E+15
Height 116896.06463864