40986218 (number)

40986218 is an even 8-digits composite number following 40986217 and preceding 40986219. In scientific notation, it is written as 4.0986218 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 15245568 positive integers (up to 40986218) that are relatively prime to 40986218.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-six thousand two hundred eighteen

Notation

Scientific notation 4.0986218 × 10^7
Engineering notation 4.0986218 × 10^6

Prime Factorization of 40986218

Prime Factorization 2 × 17 × 1183 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40986218
Product of the distinct prime numbers

The prime factorization of 40986218 is 2 × 17 × 1183 × 1019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 32, 8, 243, 661, 5018, 3906, 743, 34890, 316997, 550795, 6812794, 6243841, 58320690, 65470181, 519903106, 809876044, 679463940, 7198880929

Basic calculations (n = 40986218)

Multiplication

n×y
n×2 81972436
n×3 122958654
n×4 163944872
n×5 204931090

Division

n÷y
n÷2 20493109
n÷3 13662072.666667
n÷3 10246554.5
n÷5 8197243.6

Exponentiation

ny
n2 1679870065943524
n3 6.8851520734436E+22
n4 2.8219634384531E+30
n5 1.1566160867647E+38

Nth Root

y√n
2√n 6402.0479535849
3√n 344.78308285459
4√n 80.012798686116
5√n 33.306390462761

Divisors of 40986218

1, 2, 17, 34, 1019, 1183, 2038, 2366, 17323, 20111, 34646, 40222, 1205477, 2410954, 20493109, 40986218

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 -40986217
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 40986218 can be divided by 16 positive divisors. The sum of these divisors (counting 40986218) is 1, the average is 0.0625.

Base conversion 40986218

Base System Value
2 Binary 10011100010110011001101010
3 Ternary 2212010022112002
4 Quaternary 2130112121222
5 Quinary 40443024333
6 Senary 4022251002
8 Octal 234263152
10 Decimal 40986218
12 Duodecimal 11886a62
16 Hexadecimal 271666a
20 Vigesimal cg35ai
36 Base36 oeh62

Cryptographic Hash Functions

md5 16e0e6c4417c16ef30a74ef1e52ceba0
sha1 33d001dcd2d373a5a8e5293c4af446b32123c423
sha256 3bdf43f628df9b791214c0952ed5db0c8138cb742ba6090be265a8aba01295c3
sha512 5a86aa9ac7ba59ee36ce82bf3fb9f02f80b6ad010bce094dff76d29154a985c0328b98fc557fd0babd97f436c543dcaaeb30e7e34b41f0427a3402fe4f988579
ripemd-160 c837831dd43b5ee5336a8723290d4d1c7bd54ef9

40986218 as geometric shapes

Circle

Radius = n
Diameter 81972436
Circumference 257524002.73446
Area 5.2774674581536E+15

Sphere

Radius = n
Volume 2.8840457563705E+23
Surface area 2.1109869832614E+16
Circumference 257524002.73446

Square

Length = n
Perimeter 163944872
Area 1679870065943524
Diagonal 57963265.36598

Cube

Length = n
Surface area 10079220395661144
Volume 6.8851520734436E+22
Space diagonal 70990211.986094

Equilateral Triangle

Length = n
Perimeter 122958654
Area 7.2740507608207E+14
Altitude 35495105.993047

Triangular Pyramid

Length = n
Surface area 7.2740507608207E+14
Volume 8.1142295343876E+21
Height 19321088.455327