108156729 (number)

108156729 is an odd 9-digits composite number following 108156728 and preceding 108156730. In scientific notation, it is written as 1.08156729 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 67358720 positive integers (up to 108156729) that are relatively prime to 108156729.

Interesting facts

Basic properties

Name

Name one hundred eight million one hundred fifty-six thousand seven hundred twenty-nine

Notation

Scientific notation 1.08156729 × 10^8
Engineering notation 1.08156729 × 10^6

Prime Factorization of 108156729

Prime Factorization 3 × 47 × 41 × 53 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 108156729
Product of the distinct prime numbers

The prime factorization of 108156729 is 3 × 47 × 41 × 53 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 108156729)

Multiplication

n×y
n×2 216313458
n×3 324470187
n×4 432626916
n×5 540783645

Division

n÷y
n÷2 54078364.5
n÷3 36052243
n÷3 27039182.25
n÷5 21631345.8

Exponentiation

ny
n2 11697878027979441
n3 1.2652042237472E+24
n4 1.3684035035748E+32
n5 1.4800204689879E+40

Nth Root

y√n
2√n 10399.842739196
3√n 476.45056700527
4√n 101.97961923441
5√n 40.439959210672

Divisors of 108156729

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 -108156728
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 108156729 can be divided by 32 positive divisors. The sum of these divisors (counting 108156729) is 1, the average is 0.03125.

Base conversion 108156729

Base System Value
2 Binary 110011100100101011100111001
3 Ternary 21112111221010210
4 Quaternary 12130211130321
5 Quinary 210142003404
6 Senary 14422101333
8 Octal 634453471
10 Decimal 108156729
12 Duodecimal 3027a849
16 Hexadecimal 6725739
20 Vigesimal 1dfjbg9
36 Base36 1se69l

Cryptographic Hash Functions

md5 a67fc0a827912be536cac2de7ece1d40
sha1 e79419d4fb967774616df2fd6e713d0fc33972df
sha256 c3c97c95f66795fd0e583f54c6f87fcc3955d7c611e7e6b0c5780c4f9007f1cf
sha512 6f3557d424b016a2ca4d60963658de4d9a7c5ac0cd71ff4d00fd957d5d4ecef4fe0b3fd5f223cae9bfbb5810b9f97b8f4888d151b4b7fee34f403e4f09412b63
ripemd-160 cf6bba45d2ef2f0aa3627696b5f61122c2440acf

108156729 as geometric shapes

Circle

Radius = n
Diameter 216313458
Circumference 679568770.5254
Area 3.674996767529E+16

Sphere

Radius = n
Volume 5.2996750594868E+24
Surface area 1.4699987070116E+17
Circumference 679568770.5254

Square

Length = n
Perimeter 432626916
Area 11697878027979441
Diagonal 152956713.01371

Cube

Length = n
Surface area 70187268167876646
Volume 1.2652042237472E+24
Space diagonal 187332949.80846

Equilateral Triangle

Length = n
Perimeter 324470187
Area 5.065329771301E+15
Altitude 93666474.904229

Triangular Pyramid

Length = n
Surface area 5.065329771301E+15
Volume 1.4910574769959E+23
Height 50985571.00457