108869904 (number)

108869904 is an even 9-digits composite number following 108869903 and preceding 108869905. In scientific notation, it is written as 1.08869904 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 28569600 positive integers (up to 108869904) that are relatively prime to 108869904.

Interesting facts

Basic properties

Name

Name one hundred eight million eight hundred sixty-nine thousand nine hundred four

Notation

Scientific notation 1.08869904 × 10^8
Engineering notation 1.08869904 × 10^6

Prime Factorization of 108869904

Prime Factorization 2 × 2 × 2 × 2 × 13 × 3 × 3 × 187 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4536246
Product of the distinct prime numbers

The prime factorization of 108869904 is 2 × 2 × 2 × 2 × 13 × 3 × 3 × 187 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 108869904)

Multiplication

n×y
n×2 217739808
n×3 326609712
n×4 435479616
n×5 544349520

Division

n÷y
n÷2 54434952
n÷3 36289968
n÷3 27217476
n÷5 21773980.8

Exponentiation

ny
n2 11852655996969216
n3 1.2903975205351E+24
n4 1.4048545418249E+32
n5 1.5294637910244E+40

Nth Root

y√n
2√n 10434.0741803
3√n 477.49549660875
4√n 102.14731606998
5√n 40.493150534887

Divisors of 108869904

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108869903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108869904 can be divided by 120 positive divisors. The sum of these divisors (counting 108869904) is 1, the average is 0.0083333333333333.

Base conversion 108869904

Base System Value
2 Binary 110011111010011100100010000
3 Ternary 21120212011102200
4 Quaternary 12133103210100
5 Quinary 210332314104
6 Senary 14445243200
8 Octal 637234420
10 Decimal 108869904
12 Duodecimal 30563500
16 Hexadecimal 67d3910
20 Vigesimal 1e08ef4
36 Base36 1stgk0

Cryptographic Hash Functions

md5 fb9ea14261cd4b5e2e25ea411d7e48fe
sha1 644664c4eed2678fa95b62ed06cb0fd5c428c669
sha256 ba9d5ebee8cc3bdc9395fd6d9f7ff09aa63f488c1c6bb0bf9b6923b16b533b7d
sha512 bdc4b9017b674faff3121d8c68e75e0ded853ac3b408e482c6099c02b1326cd3de42d5679d9f0f1246eef7fb0bf1c0dc3fbb5ce3f8f193048cf83e5bb9cb25f2
ripemd-160 fa5b6381fb4fe189e0e033ec105985caddcfeaf0

108869904 as geometric shapes

Circle

Radius = n
Diameter 217739808
Circumference 684049781.20685
Area 3.7236217005605E+16

Sphere

Radius = n
Volume 5.4052044942979E+24
Surface area 1.4894486802242E+17
Circumference 684049781.20685

Square

Length = n
Perimeter 435479616
Area 11852655996969216
Diagonal 153965294.77106

Cube

Length = n
Surface area 71115935981815296
Volume 1.2903975205351E+24
Space diagonal 188568205.14315

Equilateral Triangle

Length = n
Perimeter 326609712
Area 5.1323505978467E+15
Altitude 94284102.571573

Triangular Pyramid

Length = n
Surface area 5.1323505978467E+15
Volume 1.5207480619944E+23
Height 51321764.923686