121530103 (number)

121530103 is an odd 9-digits composite number following 121530102 and preceding 121530104. In scientific notation, it is written as 1.21530103 × 10^8. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 121452408 positive integers (up to 121530103) that are relatively prime to 121530103.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21530103 × 10^8
Engineering notation 1.21530103 × 10^6

Prime Factorization of 121530103

Prime Factorization 1597 × 76099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121530103
Product of the distinct prime numbers

The prime factorization of 121530103 is 1597 × 76099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 58, 87, 814, 268, 4431, 2129, 58952, 20608, 170392, 447667, 4748205, 3585427, 2680913, 46785581, 69208261, 410168658, 5718942811, 1779973938

Basic calculations (n = 121530103)

Multiplication

n×y
n×2 243060206
n×3 364590309
n×4 486120412
n×5 607650515

Division

n÷y
n÷2 60765051.5
n÷3 40510034.333333
n÷3 30382525.75
n÷5 24306020.6

Exponentiation

ny
n2 14769565935190609
n3 1.794946869369E+24
n4 2.1814007791394E+32
n5 2.6510586137309E+40

Nth Root

y√n
2√n 11024.069257765
3√n 495.32998844865
4√n 104.99556780057
5√n 41.393940702424

Divisors of 121530103

1, 1597, 76099, 121530103

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121530102
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121530103 can be divided by 4 positive divisors. The sum of these divisors (counting 121530103) is 1, the average is 0.25.

Base conversion 121530103

Base System Value
2 Binary 111001111100110011011110111
3 Ternary 22110200100221221
4 Quaternary 13033212123313
5 Quinary 222102430403
6 Senary 20020451211
8 Octal 717463367
10 Decimal 121530103
12 Duodecimal 34849b07
16 Hexadecimal 73e66f7
20 Vigesimal 1hjb553
36 Base36 20ct87

Cryptographic Hash Functions

md5 c402a22627af918845b229257f47582e
sha1 284ab03c27180655184d966b6ccfad28c925dbda
sha256 d3c312404e305755ce97050cbf86f64cf164140a722adceee4c501fd199257b9
sha512 6f52227f9bffbda294905f884471c2516a726f2f61862e2232efb1d45e04e5af430fd436e8247417dc2edff15bcb533878e3d4f5d7456e497147c28d6d5276c5
ripemd-160 a2acb14702e5e2e84acb81e0be1a081b1fa32b05

121530103 as geometric shapes

Circle

Radius = n
Diameter 243060206
Circumference 763596157.54962
Area 4.6399959838705E+16

Sphere

Radius = n
Volume 7.5186558645249E+24
Surface area 1.8559983935482E+17
Circumference 763596157.54962

Square

Length = n
Perimeter 486120412
Area 14769565935190609
Diagonal 171869519.8992

Cube

Length = n
Surface area 88617395611143654
Volume 1.794946869369E+24
Space diagonal 210496313.04508

Equilateral Triangle

Length = n
Perimeter 364590309
Area 6.3954096513722E+15
Altitude 105248156.52254

Triangular Pyramid

Length = n
Surface area 6.3954096513722E+15
Volume 2.1153651720006E+23
Height 57289839.9664