108539487 (number)

108539487 is an odd 9-digits composite number following 108539486 and preceding 108539488. In scientific notation, it is written as 1.08539487 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 62022456 positive integers (up to 108539487) that are relatively prime to 108539487.

Interesting facts

Basic properties

Name

Name one hundred eight million five hundred thirty-nine thousand four hundred eighty-seven

Notation

Scientific notation 1.08539487 × 10^8
Engineering notation 1.08539487 × 10^6

Prime Factorization of 108539487

Prime Factorization 3 × 7 × 3 × 3 × 574283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12059943
Product of the distinct prime numbers

The prime factorization of 108539487 is 3 × 7 × 3 × 3 × 574283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 22, 64, 332, 311, 1540, 1881, 97731, 73727, 130829, 289673, 8335740, 5013233, 32533997, 4487771, 661723704, 181562567, 8224591472, 9706747760

Basic calculations (n = 108539487)

Multiplication

n×y
n×2 217078974
n×3 325618461
n×4 434157948
n×5 542697435

Division

n÷y
n÷2 54269743.5
n÷3 36179829
n÷3 27134871.75
n÷5 21707897.4

Exponentiation

ny
n2 11780820238223169
n3 1.278684185096E+24
n4 1.3878772548533E+32
n5 1.5063948526074E+40

Nth Root

y√n
2√n 10418.228592232
3√n 477.01194543084
4√n 102.06972417045
5√n 40.468541534275

Divisors of 108539487

1, 3, 7, 9, 21, 27, 63, 189, 574283, 1722849, 4019981, 5168547, 12059943, 15505641, 36179829, 108539487

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108539486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108539487 can be divided by 16 positive divisors. The sum of these divisors (counting 108539487) is 1, the average is 0.0625.

Base conversion 108539487

Base System Value
2 Binary 110011110000010111001011111
3 Ternary 21120020101012000
4 Quaternary 12132002321133
5 Quinary 210241230422
6 Senary 14434213343
8 Octal 636027137
10 Decimal 108539487
12 Duodecimal 30424253
16 Hexadecimal 6782e5f
20 Vigesimal 1di78e7
36 Base36 1smdlr

Cryptographic Hash Functions

md5 94d7b4b7e859781a53562947e63fe9d6
sha1 982ab38aad8ef805837af138d37e404d82af4820
sha256 77955bad89626ee14b57ba7332f4c4504ea49debbc78310df405ea5e2b695f5b
sha512 82b647427bcc27d1886437b39cdac90121e5a36d787334119db141015b360212826928fdd42ecc3231d175385409845f6854936c5e82f0dd8af6d9aa625e48f9
ripemd-160 7be83cda50b9e0ff2f592dc577dce4553966f63d

108539487 as geometric shapes

Circle

Radius = n
Diameter 217078974
Circumference 681973709.96721
Area 3.7010538313664E+16

Sphere

Radius = n
Volume 5.3561397895452E+24
Surface area 1.4804215325466E+17
Circumference 681973709.96721

Square

Length = n
Perimeter 434157948
Area 11780820238223169
Diagonal 153498014.56842

Cube

Length = n
Surface area 70684921429339014
Volume 1.278684185096E+24
Space diagonal 187995906.11146

Equilateral Triangle

Length = n
Perimeter 325618461
Area 5.1012448018596E+15
Altitude 93997953.055731

Triangular Pyramid

Length = n
Surface area 5.1012448018596E+15
Volume 1.5069437637956E+23
Height 51166004.856139