108731639 (number)

108731639 is an odd 9-digits composite number following 108731638 and preceding 108731640. In scientific notation, it is written as 1.08731639 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 108695400 positive integers (up to 108731639) that are relatively prime to 108731639.

Interesting facts

Basic properties

Name

Name one hundred eight million seven hundred thirty-one thousand six hundred thirty-nine

Notation

Scientific notation 1.08731639 × 10^8
Engineering notation 1.08731639 × 10^6

Prime Factorization of 108731639

Prime Factorization 3301 × 32939

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 108731639
Product of the distinct prime numbers

The prime factorization of 108731639 is 3301 × 32939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 99, 20, 221, 230, 8186, 9327, 56024, 81529, 962257, 512671, 5417017, 1653323, 86032599, 33207847, 792326741, 561692874, 6883879085, 2052316282

Basic calculations (n = 108731639)

Multiplication

n×y
n×2 217463278
n×3 326194917
n×4 434926556
n×5 543658195

Division

n÷y
n÷2 54365819.5
n÷3 36243879.666667
n÷3 27182909.75
n÷5 21746327.8

Exponentiation

ny
n2 11822569319626321
n3 1.2854873393141E+24
n4 1.3977314531737E+32
n5 1.5197763178543E+40

Nth Root

y√n
2√n 10427.446427578
3√n 477.29327089088
4√n 102.11486878794
5√n 40.482860029229

Divisors of 108731639

1, 3301, 32939, 108731639

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108731638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108731639 can be divided by 4 positive divisors. The sum of these divisors (counting 108731639) is 1, the average is 0.25.

Base conversion 108731639

Base System Value
2 Binary 110011110110001110011110111
3 Ternary 21120121010202202
4 Quaternary 12132301303313
5 Quinary 210313403024
6 Senary 14442255115
8 Octal 636616367
10 Decimal 108731639
12 Duodecimal 304b749b
16 Hexadecimal 67b1cf7
20 Vigesimal 1djb91j
36 Base36 1sqhvb

Cryptographic Hash Functions

md5 c06c4be4076c9b95df155bb244d21070
sha1 76e0346930ae33bc02b46653e8e397a72f7b98c7
sha256 b74267b2369e2bfe7b6c2ba5c1ecbf2c11ba11944ab9b3ce7e454c257e685de7
sha512 74f1a2e47eede332d4ee5819cde1d8f3e6c30daa6be3695d32c9402944c1ff7f948014d760701622686b32b247f8fdf09d62413009344b80de51a901599b096c
ripemd-160 cf7dab7beea9b16d1e8fc31ce8372ce9a4798f98

108731639 as geometric shapes

Circle

Radius = n
Diameter 217463278
Circumference 683181036.59035
Area 3.7141696921094E+16

Sphere

Radius = n
Volume 5.3846367752958E+24
Surface area 1.4856678768438E+17
Circumference 683181036.59035

Square

Length = n
Perimeter 434926556
Area 11822569319626321
Diagonal 153769758.53286

Cube

Length = n
Surface area 70935415917757926
Volume 1.2854873393141E+24
Space diagonal 188328723.13824

Equilateral Triangle

Length = n
Perimeter 326194917
Area 5.1193226843994E+15
Altitude 94164361.569119

Triangular Pyramid

Length = n
Surface area 5.1193226843994E+15
Volume 1.5149613579307E+23
Height 51256586.177618