108085887 (number)

108085887 is an odd 9-digits composite number following 108085886 and preceding 108085888. In scientific notation, it is written as 1.08085887 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 57011040 positive integers (up to 108085887) that are relatively prime to 108085887.

Interesting facts

Basic properties

Name

Name one hundred eight million eighty-five thousand eight hundred eighty-seven

Notation

Scientific notation 1.08085887 × 10^8
Engineering notation 1.08085887 × 10^6

Prime Factorization of 108085887

Prime Factorization 9 × 3 × 7 × 13 × 43991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 108085887
Product of the distinct prime numbers

The prime factorization of 108085887 is 9 × 3 × 7 × 13 × 43991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 3, 56, 859, 383, 7389, 7054, 88480, 26170, 914394, 845257, 9320091, 3282011, 51386372, 43410170, 960370528, 343184619, 1200700089, 5369380125

Basic calculations (n = 108085887)

Multiplication

n×y
n×2 216171774
n×3 324257661
n×4 432343548
n×5 540429435

Division

n÷y
n÷2 54042943.5
n÷3 36028629
n÷3 27021471.75
n÷5 21617177.4

Exponentiation

ny
n2 11682558968576769
n3 1.2627197485484E+24
n4 1.3648218405427E+32
n5 1.4751797923203E+40

Nth Root

y√n
2√n 10396.436264413
3√n 476.34652021029
4√n 101.96291612352
5√n 40.434660236683

Divisors of 108085887

1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 43991, 131973, 307937, 395919, 571883, 923811, 1187757, 1715649, 2771433, 4003181, 5146947, 8314299, 12009543, 15440841, 36028629, 108085887

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 -108085886
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 108085887 can be divided by 32 positive divisors. The sum of these divisors (counting 108085887) is 1, the average is 0.03125.

Base conversion 108085887

Base System Value
2 Binary 110011100010100001001111111
3 Ternary 21112101022222000
4 Quaternary 12130110021333
5 Quinary 210132222022
6 Senary 14420353343
8 Octal 634241177
10 Decimal 108085887
12 Duodecimal 30245853
16 Hexadecimal 671427f
20 Vigesimal 1dfaee7
36 Base36 1scnlr

Cryptographic Hash Functions

md5 10fea7d113c340fb9693d0107384bd3f
sha1 8d41f6fa3eb8a0e1bfc5a4741c2e488ac6f0f671
sha256 d5a0674ea77aa0fbe7ff00a2ed0420dcc8e55dde5f8eb996e6727ab63e841907
sha512 94ab511caf4ad817dc27ef92680014441cff595186a741c8cb61a9459b12004ac3ac645c42ea38a0c3061636d0eec6e1457fd1f06899279b6337311a70d32a68
ripemd-160 300053855e1fa84d318ead3ce94fb8558a2ba791

108085887 as geometric shapes

Circle

Radius = n
Diameter 216171774
Circumference 679123657.11187
Area 3.670184143081E+16

Sphere

Radius = n
Volume 5.28926811411E+24
Surface area 1.4680736572324E+17
Circumference 679123657.11187

Square

Length = n
Perimeter 432343548
Area 11682558968576769
Diagonal 152856527.29653

Cube

Length = n
Surface area 70095353811460614
Volume 1.2627197485484E+24
Space diagonal 187210247.86515

Equilateral Triangle

Length = n
Perimeter 324257661
Area 5.0586964239986E+15
Altitude 93605123.932574

Triangular Pyramid

Length = n
Surface area 5.0586964239986E+15
Volume 1.4881294948946E+23
Height 50952175.765509