40372986 (number)

40372986 is an even 8-digits composite number following 40372985 and preceding 40372987. In scientific notation, it is written as 4.0372986 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12749328 positive integers (up to 40372986) that are relatively prime to 40372986.

Interesting facts

Basic properties

Name

Name forty million three hundred seventy-two thousand nine hundred eighty-six

Notation

Scientific notation 4.0372986 × 10^7
Engineering notation 4.0372986 × 10^6

Prime Factorization of 40372986

Prime Factorization 2 × 3 × 19 × 354149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40372986
Product of the distinct prime numbers

The prime factorization of 40372986 is 2 × 3 × 19 × 354149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 99, 17, 957, 237, 4418, 4617, 92224, 67119, 900601, 122715, 3871827, 2618440, 60387301, 36689274, 815488784, 317447152, 1317879646, 6160922510

Basic calculations (n = 40372986)

Multiplication

n×y
n×2 80745972
n×3 121118958
n×4 161491944
n×5 201864930

Division

n÷y
n÷2 20186493
n÷3 13457662
n÷3 10093246.5
n÷5 8074597.2

Exponentiation

ny
n2 1629977998556196
n3 6.5807078916017E+22
n4 2.6568282757773E+30
n5 1.0726409078236E+38

Nth Root

y√n
2√n 6353.9740320527
3√n 343.05489747385
4√n 79.711818647254
5√n 33.206123151201

Divisors of 40372986

1, 2, 3, 6, 19, 38, 57, 114, 354149, 708298, 1062447, 2124894, 6728831, 13457662, 20186493, 40372986

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 -40372985
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 40372986 can be divided by 16 positive divisors. The sum of these divisors (counting 40372986) is 1, the average is 0.0625.

Base conversion 40372986

Base System Value
2 Binary 10011010000000101011111010
3 Ternary 2210222011022210
4 Quaternary 2122000223322
5 Quinary 40313413421
6 Senary 4001155550
8 Octal 232005372
10 Decimal 40372986
12 Duodecimal 1162bbb6
16 Hexadecimal 2680afa
20 Vigesimal cc6c96
36 Base36 o1bzu

Cryptographic Hash Functions

md5 ec332ad1b3e46d1b2f004e55521d06b9
sha1 c0ac6e1b338353c49c6bf8298d81882639b05df1
sha256 16e23157a3b961b30822eef34c22956ef6903a4ffe605fed78a34e8d4e4fc7af
sha512 763ad876d136cd2f6c2ab5a5caf42dbae7ae1f4a49688a67a9700802bc85b27b82368217517a2662001ef650659533e5d9edd95f3126959309e0b38db1a27663
ripemd-160 b7176708b7703709fdaf2b7dec69266f2ca7c4d4

40372986 as geometric shapes

Circle

Radius = n
Diameter 80745972
Circumference 253670952.44217
Area 5.1207269057771E+15

Sphere

Radius = n
Volume 2.7565204756902E+23
Surface area 2.0482907623109E+16
Circumference 253670952.44217

Square

Length = n
Perimeter 161491944
Area 1629977998556196
Diagonal 57096024.354699

Cube

Length = n
Surface area 9779867991337176
Volume 6.5807078916017E+22
Space diagonal 69928063.005267

Equilateral Triangle

Length = n
Perimeter 121118958
Area 7.0580117717969E+14
Altitude 34964031.502633

Triangular Pyramid

Length = n
Surface area 7.0580117717969E+14
Volume 7.7554386252657E+21
Height 19032008.118233