121134785 (number)

121134785 is an odd 9-digits composite number following 121134784 and preceding 121134786. In scientific notation, it is written as 1.21134785 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 90769536 positive integers (up to 121134785) that are relatively prime to 121134785.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred thirty-four thousand seven hundred eighty-five

Notation

Scientific notation 1.21134785 × 10^8
Engineering notation 1.21134785 × 10^6

Prime Factorization of 121134785

Prime Factorization 5 × 19 × 89 × 14327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121134785
Product of the distinct prime numbers

The prime factorization of 121134785 is 5 × 19 × 89 × 14327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121134785)

Multiplication

n×y
n×2 242269570
n×3 363404355
n×4 484539140
n×5 605673925

Division

n÷y
n÷2 60567392.5
n÷3 40378261.666667
n÷3 30283696.25
n÷5 24226957

Exponentiation

ny
n2 14673636136996225
n3 1.7774877586233E+24
n4 2.1531559748096E+32
n5 2.6082208608003E+40

Nth Root

y√n
2√n 11006.124885717
3√n 494.79232862601
4√n 104.91008000053
5√n 41.366976020281

Divisors of 121134785

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 -121134784
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 121134785 can be divided by 16 positive divisors. The sum of these divisors (counting 121134785) is 1, the average is 0.0625.

Base conversion 121134785

Base System Value
2 Binary 111001110000101111011000001
3 Ternary 22102221021200112
4 Quaternary 13032011323001
5 Quinary 222002303120
6 Senary 20004201105
8 Octal 716057301
10 Decimal 121134785
12 Duodecimal 34699195
16 Hexadecimal 7385ec1
20 Vigesimal 1hh1gj5
36 Base36 204c75

Cryptographic Hash Functions

md5 0b774ec68b17e729cd22ab8448231c97
sha1 3051d50e52eab2ea8f6f79dd3f3612d476a8527f
sha256 ab669c51da33db8cf06676b7171fc0172a8a7cccaf8a0b53792695fc89a57679
sha512 578a4032e54d7f3ae43c1a7b73bf622b224b05b4482b02b4a9515a24a9d7b23836baa191b0f5a4d1aa07610aa661a7b366f0f1e8d624f936ea839c2a5f5ab466
ripemd-160 a95c267e483615f80c43ce5dbdc6f647710ef23f

121134785 as geometric shapes

Circle

Radius = n
Diameter 242269570
Circumference 761112301.30036
Area 4.6098587489437E+16

Sphere

Radius = n
Volume 7.4455233124489E+24
Surface area 1.8439434995775E+17
Circumference 761112301.30036

Square

Length = n
Perimeter 484539140
Area 14673636136996225
Diagonal 171310455.82215

Cube

Length = n
Surface area 88041816821977350
Volume 1.7774877586233E+24
Space diagonal 209811602.18393

Equilateral Triangle

Length = n
Perimeter 363404355
Area 6.353870830264E+15
Altitude 104905801.09197

Triangular Pyramid

Length = n
Surface area 6.353870830264E+15
Volume 2.0947894126643E+23
Height 57103485.27405