121856104 (number)

121856104 is an even 9-digits composite number following 121856103 and preceding 121856105. In scientific notation, it is written as 1.21856104 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 60850560 positive integers (up to 121856104) that are relatively prime to 121856104.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred fifty-six thousand one hundred four

Notation

Scientific notation 1.21856104 × 10^8
Engineering notation 1.21856104 × 10^6

Prime Factorization of 121856104

Prime Factorization 2 × 2 × 2 × 821 × 18553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30464026
Product of the distinct prime numbers

The prime factorization of 121856104 is 2 × 2 × 2 × 821 × 18553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121856104)

Multiplication

n×y
n×2 243712208
n×3 365568312
n×4 487424416
n×5 609280520

Division

n÷y
n÷2 60928052
n÷3 40618701.333333
n÷3 30464026
n÷5 24371220.8

Exponentiation

ny
n2 14848910082058816
n3 1.809430331246E+24
n4 2.2049013062507E+32
n5 2.6868068288422E+40

Nth Root

y√n
2√n 11038.845229461
3√n 495.77249582093
4√n 105.06590897842
5√n 41.416124522868

Divisors of 121856104

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 -121856103
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 121856104 can be divided by 16 positive divisors. The sum of these divisors (counting 121856104) is 1, the average is 0.0625.

Base conversion 121856104

Base System Value
2 Binary 111010000110110000001101000
3 Ternary 22111021221011001
4 Quaternary 13100312001220
5 Quinary 222143343404
6 Senary 20031444344
8 Octal 720660150
10 Decimal 121856104
12 Duodecimal 349866b4
16 Hexadecimal 7436068
20 Vigesimal 1i1c054
36 Base36 20jsrs

Cryptographic Hash Functions

md5 f7fab3df58ea701d607d8a761c5cd7af
sha1 b7769f4604a85550d02b2b7c14edb57cf79c220e
sha256 da7c1ed3517170dee8c143cd88d348762711256d3682c5a3aa51ccce69f33d36
sha512 845a80ef284c6897078ea48fa3c856f1d9fa74a0ad938e55e7109a85c8ea83fb0eaa04dfadc623ec52df9f4be21cfd4660071d325f2b15abb7c95963688f4e91
ripemd-160 bf0720110ce509d63c9c0fdb18f9bb48b8877135

121856104 as geometric shapes

Circle

Radius = n
Diameter 243712208
Circumference 765644482.24295
Area 4.6649226827611E+16

Sphere

Radius = n
Volume 7.5793240477667E+24
Surface area 1.8659690731045E+17
Circumference 765644482.24295

Square

Length = n
Perimeter 487424416
Area 14848910082058816
Diagonal 172330554.93475

Cube

Length = n
Surface area 89093460492352896
Volume 1.809430331246E+24
Space diagonal 211060963.3404

Equilateral Triangle

Length = n
Perimeter 365568312
Area 6.4297666747869E+15
Altitude 105530481.6702

Triangular Pyramid

Length = n
Surface area 6.4297666747869E+15
Volume 2.1324340955145E+23
Height 57443518.311582