40985418 (number)

40985418 is an even 8-digits composite number following 40985417 and preceding 40985419. In scientific notation, it is written as 4.0985418 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 13229568 positive integers (up to 40985418) that are relatively prime to 40985418.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-five thousand four hundred eighteen

Notation

Scientific notation 4.0985418 × 10^7
Engineering notation 4.0985418 × 10^6

Prime Factorization of 40985418

Prime Factorization 2 × 3 × 37 × 523 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40985418
Product of the distinct prime numbers

The prime factorization of 40985418 is 2 × 3 × 37 × 523 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 2, 39, 523, 643, 332, 8692, 80483, 28999, 417196, 282373, 1502080, 8541994, 6215442, 54233286, 193182658, 71005756, 6348600977, 8670140165

Basic calculations (n = 40985418)

Multiplication

n×y
n×2 81970836
n×3 122956254
n×4 163941672
n×5 204927090

Division

n÷y
n÷2 20492709
n÷3 13661806
n÷3 10246354.5
n÷5 8197083.6

Exponentiation

ny
n2 1679804488634724
n3 6.884748912497E+22
n4 2.8217431200374E+30
n5 1.1565032126336E+38

Nth Root

y√n
2√n 6401.9854732731
3√n 344.78083959434
4√n 80.012408245678
5√n 33.306260441882

Divisors of 40985418

1, 2, 3, 6, 37, 74, 111, 222, 353, 523, 706, 1046, 1059, 1569, 2118, 3138, 13061, 19351, 26122, 38702, 39183, 58053, 78366, 116106, 184619, 369238, 553857, 1107714, 6830903, 13661806, 20492709, 40985418

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40985417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40985418 can be divided by 32 positive divisors. The sum of these divisors (counting 40985418) is 1, the average is 0.03125.

Base conversion 40985418

Base System Value
2 Binary 10011100010110001101001010
3 Ternary 2212010021102110
4 Quaternary 2130112031022
5 Quinary 40443013133
6 Senary 4022243150
8 Octal 234261512
10 Decimal 40985418
12 Duodecimal 118864b6
16 Hexadecimal 271634a
20 Vigesimal cg33ai
36 Base36 oegju

Cryptographic Hash Functions

md5 a98e5f48d4177daadd2918eaa55b82e3
sha1 f220259d3a8768b266eba1c94d00cce3d254ddbb
sha256 2488abaa25243c3df86cc7c4f5bf4589094b56ad0e6ad2ccb22691add694cf85
sha512 ba5cdfcb4276d6def1040558638b6a3fed6c24e39cae02bdeaf59e14cca62fe0719345b1e6de99966d35affb1adcb770c7de00bb6b11e4423a0d7f29c9927bf9
ripemd-160 53993ba40f90909d0b34b198ef70f92b7f36c9b0

40985418 as geometric shapes

Circle

Radius = n
Diameter 81970836
Circumference 257518976.18621
Area 5.277261440962E+15

Sphere

Radius = n
Volume 2.8838768807081E+23
Surface area 2.1109045763848E+16
Circumference 257518976.18621

Square

Length = n
Perimeter 163941672
Area 1679804488634724
Diagonal 57962133.99513

Cube

Length = n
Surface area 10078826931808344
Volume 6.884748912497E+22
Space diagonal 70988826.345448

Equilateral Triangle

Length = n
Perimeter 122956254
Area 7.273766802744E+14
Altitude 35494413.172724

Triangular Pyramid

Length = n
Surface area 7.273766802744E+14
Volume 8.1137544046556E+21
Height 19320711.33171