108545489 (number)

108545489 is an odd 9-digits composite number following 108545488 and preceding 108545490. In scientific notation, it is written as 1.08545489 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 100195680 positive integers (up to 108545489) that are relatively prime to 108545489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.08545489 × 10^8
Engineering notation 1.08545489 × 10^6

Prime Factorization of 108545489

Prime Factorization 13 × 13 × 642281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8349653
Product of the distinct prime numbers

The prime factorization of 108545489 is 13 × 13 × 642281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 61, 67, 994, 358, 5464, 3707, 68609, 66961, 750559, 149640, 393770, 1282962, 74601529, 49303703, 672816936, 120889855, 5469102685, 6659288518

Basic calculations (n = 108545489)

Multiplication

n×y
n×2 217090978
n×3 325636467
n×4 434181956
n×5 542727445

Division

n÷y
n÷2 54272744.5
n÷3 36181829.666667
n÷3 27136372.25
n÷5 21709097.8

Exponentiation

ny
n2 11782123182249121
n3 1.2788963222755E+24
n4 1.3881842668169E+32
n5 1.5068114006375E+40

Nth Root

y√n
2√n 10418.516641058
3√n 477.02073784672
4√n 102.0711352002
5√n 40.468989089023

Divisors of 108545489

1, 13, 169, 642281, 8349653, 108545489

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108545488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108545489 can be divided by 6 positive divisors. The sum of these divisors (counting 108545489) is 1, the average is 0.16666666666667.

Base conversion 108545489

Base System Value
2 Binary 110011110000100010111010001
3 Ternary 21120020200102022
4 Quaternary 12132010113101
5 Quinary 210241423424
6 Senary 14434301225
8 Octal 636042721
10 Decimal 108545489
12 Duodecimal 30427815
16 Hexadecimal 67845d1
20 Vigesimal 1di83e9
36 Base36 1smi8h

Cryptographic Hash Functions

md5 81af1ebc3934017109224d9acab466c8
sha1 1610a2010a8630bd613e50cda9ae3c907dd5c63d
sha256 67ff562048763bd1c9bd61db74caa1c8fc8db807c4b687d6034fbbc99befc5d1
sha512 20d2c3f60a1f6950c68e80b02ec856f7ecdd3c887b6200601c750ccc43943ac98594c6cb5f685eaafe77697fccd1fb4502067f4a54e1a148c298bd5b74baa54b
ripemd-160 50a70c8e3a56868b26e907bf626c0d9b108a5a4f

108545489 as geometric shapes

Circle

Radius = n
Diameter 217090978
Circumference 682011421.64542
Area 3.7014631633044E+16

Sphere

Radius = n
Volume 5.3570283876848E+24
Surface area 1.4805852653218E+17
Circumference 682011421.64542

Square

Length = n
Perimeter 434181956
Area 11782123182249121
Diagonal 153506502.67822

Cube

Length = n
Surface area 70692739093494726
Volume 1.2788963222755E+24
Space diagonal 188006301.88041

Equilateral Triangle

Length = n
Perimeter 325636467
Area 5.1018089931726E+15
Altitude 94003150.940204

Triangular Pyramid

Length = n
Surface area 5.1018089931726E+15
Volume 1.5071937698592E+23
Height 51168834.226073