108544981 (number)

108544981 is an odd 9-digits composite number following 108544980 and preceding 108544982. In scientific notation, it is written as 1.08544981 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 100461240 positive integers (up to 108544981) that are relatively prime to 108544981.

Interesting facts

Basic properties

Name

Name one hundred eight million five hundred forty-four thousand nine hundred eighty-one

Notation

Scientific notation 1.08544981 × 10^8
Engineering notation 1.08544981 × 10^6

Prime Factorization of 108544981

Prime Factorization 31 × 23 × 23 × 6619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4719347
Product of the distinct prime numbers

The prime factorization of 108544981 is 31 × 23 × 23 × 6619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 26, 42, 576, 394, 2329, 5533, 17087, 6233, 917225, 249185, 5273860, 2622126, 50943948, 8064386, 654755034, 822266684, 7256447788, 9820751601

Basic calculations (n = 108544981)

Multiplication

n×y
n×2 217089962
n×3 325634943
n×4 434179924
n×5 542724905

Division

n÷y
n÷2 54272490.5
n÷3 36181660.333333
n÷3 27136245.25
n÷5 21708996.2

Exponentiation

ny
n2 11782012900290361
n3 1.2788783664038E+24
n4 1.3881582798261E+32
n5 1.5067761410872E+40

Nth Root

y√n
2√n 10418.492261359
3√n 477.01999368279
4√n 102.07101577509
5√n 40.468951209448

Divisors of 108544981

1, 23, 31, 529, 713, 6619, 16399, 152237, 205189, 3501451, 4719347, 108544981

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108544980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108544981 can be divided by 12 positive divisors. The sum of these divisors (counting 108544981) is 1, the average is 0.083333333333333.

Base conversion 108544981

Base System Value
2 Binary 110011110000100001111010101
3 Ternary 21120020122201111
4 Quaternary 12132010033111
5 Quinary 210241414411
6 Senary 14434255021
8 Octal 636041725
10 Decimal 108544981
12 Duodecimal 30427471
16 Hexadecimal 67843d5
20 Vigesimal 1di8291
36 Base36 1smhud

Cryptographic Hash Functions

md5 bc3b4d1db66b835f4a610f06128e3067
sha1 84861eb8ed406139dc2b424078b74ac5900f2719
sha256 fea83ea5f2351c712872ffa5a30117cac3c4e86a02d11044182bda5ff4a8967b
sha512 1146d399310bba544ca65ef7c9ac5559fc842a52912941a14d96ac8952d39d8f6b11b21ef74517d6bb0fb298ea45432082b3d8f5ca41df98d8c8e6013ba0f2c4
ripemd-160 f457274816d466d7bd9152944d2d283b914120ec

108544981 as geometric shapes

Circle

Radius = n
Diameter 217089962
Circumference 682008229.78729
Area 3.7014285172052E+16

Sphere

Radius = n
Volume 5.3569531743053E+24
Surface area 1.4805714068821E+17
Circumference 682008229.78729

Square

Length = n
Perimeter 434179924
Area 11782012900290361
Diagonal 153505784.25773

Cube

Length = n
Surface area 70692077401742166
Volume 1.2788783664038E+24
Space diagonal 188005421.9986

Equilateral Triangle

Length = n
Perimeter 325634943
Area 5.1017612396837E+15
Altitude 94002710.999299

Triangular Pyramid

Length = n
Surface area 5.1017612396837E+15
Volume 1.5071726086615E+23
Height 51168594.752577