40247943 (number)

40247943 is an odd 8-digits composite number following 40247942 and preceding 40247944. In scientific notation, it is written as 4.0247943 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 26580984 positive integers (up to 40247943) that are relatively prime to 40247943.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-seven thousand nine hundred forty-three

Notation

Scientific notation 4.0247943 × 10^7
Engineering notation 4.0247943 × 10^6

Prime Factorization of 40247943

Prime Factorization 3 × 107 × 125383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40247943
Product of the distinct prime numbers

The prime factorization of 40247943 is 3 × 107 × 125383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 22, 13, 808, 407, 3677, 7495, 78347, 7643, 19287, 939015, 2903046, 2900800, 4915646, 27991158, 262433294, 967859720, 5292757802, 7351691792

Basic calculations (n = 40247943)

Multiplication

n×y
n×2 80495886
n×3 120743829
n×4 160991772
n×5 201239715

Division

n÷y
n÷2 20123971.5
n÷3 13415981
n÷3 10061985.75
n÷5 8049588.6

Exponentiation

ny
n2 1619896915731249
n3 6.5197518730227E+22
n4 2.6240660175956E+30
n5 1.0561325950443E+38

Nth Root

y√n
2√n 6344.1266538429
3√n 342.70036192465
4√n 79.650026075595
5√n 33.185528455046

Divisors of 40247943

1, 3, 107, 321, 125383, 376149, 13415981, 40247943

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 -40247942
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 40247943 can be divided by 8 positive divisors. The sum of these divisors (counting 40247943) is 1, the average is 0.125.

Base conversion 40247943

Base System Value
2 Binary 10011001100010001010000111
3 Ternary 2210201210210120
4 Quaternary 2121202022013
5 Quinary 40300413233
6 Senary 3554353023
8 Octal 231421207
10 Decimal 40247943
12 Duodecimal 1158b773
16 Hexadecimal 2662287
20 Vigesimal cbajh3
36 Base36 nynif

Cryptographic Hash Functions

md5 e2951e27d3e26e02c0a066d29b200a4a
sha1 8c4db04e2772f78be362150a5bd90f3f717a28a9
sha256 eea30dbc3e192b833dda8d8cc40d1e0583fdea686d64dccbc3944834ce5dc9ae
sha512 d1d2ff6dc88565447fd83cd555431cea161f17ddaf734e4df98bbc9ee08bfb36e43c8aec16719252903f2560a26be2b23b78f299b41113e7004272aa7d97a7fb
ripemd-160 34e8ae164744a6afcb652c2d53a7fadef1c7935b

40247943 as geometric shapes

Circle

Radius = n
Diameter 80495886
Circumference 252885284.1018
Area 5.0890562500341E+15

Sphere

Radius = n
Volume 2.7309872783355E+23
Surface area 2.0356225000136E+16
Circumference 252885284.1018

Square

Length = n
Perimeter 160991772
Area 1619896915731249
Diagonal 56919186.848219

Cube

Length = n
Surface area 9719381494387494
Volume 6.5197518730227E+22
Space diagonal 69711482.176136

Equilateral Triangle

Length = n
Perimeter 120743829
Area 7.0143594026766E+14
Altitude 34855741.088068

Triangular Pyramid

Length = n
Surface area 7.0143594026766E+14
Volume 7.6836012684468E+21
Height 18973062.28274