108752721 (number)

108752721 is an odd 9-digits composite number following 108752720 and preceding 108752722. In scientific notation, it is written as 1.08752721 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 56494800 positive integers (up to 108752721) that are relatively prime to 108752721.

Interesting facts

Basic properties

Name

Name one hundred eight million seven hundred fifty-two thousand seven hundred twenty-one

Notation

Scientific notation 1.08752721 × 10^8
Engineering notation 1.08752721 × 10^6

Prime Factorization of 108752721

Prime Factorization 3 × 7 × 11 × 470791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 108752721
Product of the distinct prime numbers

The prime factorization of 108752721 is 3 × 7 × 11 × 470791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 108752721)

Multiplication

n×y
n×2 217505442
n×3 326258163
n×4 435010884
n×5 543763605

Division

n÷y
n÷2 54376360.5
n÷3 36250907
n÷3 27188180.25
n÷5 21750544.2

Exponentiation

ny
n2 11827154324903841
n3 1.2862352145202E+24
n4 1.3988157942509E+32
n5 1.5212502380256E+40

Nth Root

y√n
2√n 10428.457268455
3√n 477.32411639446
4√n 102.11981819635
5√n 40.484429753515

Divisors of 108752721

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 -108752720
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 108752721 can be divided by 16 positive divisors. The sum of these divisors (counting 108752721) is 1, the average is 0.0625.

Base conversion 108752721

Base System Value
2 Binary 110011110110110111101010001
3 Ternary 21120122012200120
4 Quaternary 12132312331101
5 Quinary 210320041341
6 Senary 14442540453
8 Octal 636667521
10 Decimal 108752721
12 Duodecimal 30507729
16 Hexadecimal 67b6f51
20 Vigesimal 1dje1g1
36 Base36 1sqy4x

Cryptographic Hash Functions

md5 b7925fa1f51cb806f65ed7ed5ecb1b78
sha1 65ca9d79a5d651f2f015c8af542911443eff2178
sha256 f032e3ac0a16067f303c5f21468ea899b5bb0232c86485dbf4581c34a6495165
sha512 e91b516dd3f59fcca61bbe35d83a6620c934f7074572072b75658fc101d76bea7dd1af08ac559f4b6c8bd36bf8ca27e1211c033b09f88871a60075ee7cec645b
ripemd-160 d21e07e712e47c50af2ee726fb832d96262b7fc5

108752721 as geometric shapes

Circle

Radius = n
Diameter 217505442
Circumference 683313498.703
Area 3.7156101139991E+16

Sphere

Radius = n
Volume 5.3877694676336E+24
Surface area 1.4862440455996E+17
Circumference 683313498.703

Square

Length = n
Perimeter 435010884
Area 11827154324903841
Diagonal 153799572.98318

Cube

Length = n
Surface area 70962925949423046
Volume 1.2862352145202E+24
Space diagonal 188365238.23336

Equilateral Triangle

Length = n
Perimeter 326258163
Area 5.1213080499229E+15
Altitude 94182619.116681

Triangular Pyramid

Length = n
Surface area 5.1213080499229E+15
Volume 1.5158427373136E+23
Height 51266524.327726