121385103 (number)

121385103 is an odd 9-digits composite number following 121385102 and preceding 121385104. In scientific notation, it is written as 1.21385103 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 69362832 positive integers (up to 121385103) that are relatively prime to 121385103.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred eighty-five thousand one hundred three

Notation

Scientific notation 1.21385103 × 10^8
Engineering notation 1.21385103 × 10^6

Prime Factorization of 121385103

Prime Factorization 3 × 7 × 7 × 825749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17340729
Product of the distinct prime numbers

The prime factorization of 121385103 is 3 × 7 × 7 × 825749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 69, 76, 850, 116, 6984, 6880, 72552, 29221, 903727, 447854, 7522256, 9972116, 70202395, 76209896, 771995923, 379515509, 3722927814, 6047671037

Basic calculations (n = 121385103)

Multiplication

n×y
n×2 242770206
n×3 364155309
n×4 485540412
n×5 606925515

Division

n÷y
n÷2 60692551.5
n÷3 40461701
n÷3 30346275.75
n÷5 24277020.6

Exponentiation

ny
n2 14734343230320609
n3 1.7885297706498E+24
n4 2.1710087042889E+32
n5 2.6352811518401E+40

Nth Root

y√n
2√n 11017.490776034
3√n 495.13291400666
4√n 104.96423569976
5√n 41.384058397042

Divisors of 121385103

1, 3, 7, 21, 49, 147, 825749, 2477247, 5780243, 17340729, 40461701, 121385103

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121385102
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121385103 can be divided by 12 positive divisors. The sum of these divisors (counting 121385103) is 1, the average is 0.083333333333333.

Base conversion 121385103

Base System Value
2 Binary 111001111000011000010001111
3 Ternary 22110102000001120
4 Quaternary 13033003002033
5 Quinary 222033310403
6 Senary 20013412023
8 Octal 717030217
10 Decimal 121385103
12 Duodecimal 3479a013
16 Hexadecimal 73c308f
20 Vigesimal 1hid2f3
36 Base36 209pcf

Cryptographic Hash Functions

md5 8299e42056bdf2791caf8a0a22f48748
sha1 d29ae6099be158d677b4250224fe1ff1cec3d077
sha256 94c7172e149426006bf3d295f9bfd6bbf6c4c43805289157a61538d503bd737b
sha512 1cab5659d5af36b0bcd99bcb384bb67411a659f1caf50403a6d0bc189a81d750a242f33693bc31d8fa412ef7d4da6836ce0b33919e5f7317d7cbf945f900bb97
ripemd-160 c41ebb2f8cd2ea02a7e35ea9c388061aaf502a89

121385103 as geometric shapes

Circle

Radius = n
Diameter 242770206
Circumference 762685095.68008
Area 4.6289304447846E+16

Sphere

Radius = n
Volume 7.4917759842668E+24
Surface area 1.8515721779138E+17
Circumference 762685095.68008

Square

Length = n
Perimeter 485540412
Area 14734343230320609
Diagonal 171664458.93266

Cube

Length = n
Surface area 88406059381923654
Volume 1.7885297706498E+24
Space diagonal 210245165.67798

Equilateral Triangle

Length = n
Perimeter 364155309
Area 6.3801577727685E+15
Altitude 105122582.83899

Triangular Pyramid

Length = n
Surface area 6.3801577727685E+15
Volume 2.1078025486342E+23
Height 57221486.310885