121530102 (number)

121530102 is an even 9-digits composite number following 121530101 and preceding 121530103. In scientific notation, it is written as 1.21530102 × 10^8. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 40510032 positive integers (up to 121530102) that are relatively prime to 121530102.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21530102 × 10^8
Engineering notation 1.21530102 × 10^6

Prime Factorization of 121530102

Prime Factorization 2 × 3 × 20255017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121530102
Product of the distinct prime numbers

The prime factorization of 121530102 is 2 × 3 × 20255017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 75, 28, 405, 172, 5930, 6345, 93016, 53544, 364246, 415549, 1169805, 7795046, 28432105, 14350634, 637402334, 83233912, 1043283971, 7816568455

Basic calculations (n = 121530102)

Multiplication

n×y
n×2 243060204
n×3 364590306
n×4 486120408
n×5 607650510

Division

n÷y
n÷2 60765051
n÷3 40510034
n÷3 30382525.5
n÷5 24306020.4

Exponentiation

ny
n2 14769565692130404
n3 1.7949468250603E+24
n4 2.1814007073416E+32
n5 2.6510585046609E+40

Nth Root

y√n
2√n 11024.06921241
3√n 495.32998709005
4√n 104.99556758459
5√n 41.393940634303

Divisors of 121530102

1, 2, 3, 6, 20255017, 40510034, 60765051, 121530102

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121530101
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121530102 can be divided by 8 positive divisors. The sum of these divisors (counting 121530102) is 1, the average is 0.125.

Base conversion 121530102

Base System Value
2 Binary 111001111100110011011110110
3 Ternary 22110200100221220
4 Quaternary 13033212123312
5 Quinary 222102430402
6 Senary 20020451210
8 Octal 717463366
10 Decimal 121530102
12 Duodecimal 34849b06
16 Hexadecimal 73e66f6
20 Vigesimal 1hjb552
36 Base36 20ct86

Cryptographic Hash Functions

md5 5fec31bb7f501e7efbc10afb4f954a89
sha1 7e2bd29972cb409a79b38b54be5970888867b4b2
sha256 2e0c11eacf8124409a239c62c99b63ebf3ff1fc6fbf7fddfe94e8f1fdd17030c
sha512 2aa5e048b512468fa1b502453ccfac543269bea746ae11213a9dc70e132107a5464b42238fd24e9b5a8bbf924926817bdf5bf4d7ab48cb26776eb04081876b85
ripemd-160 b49e77c7356fa6341af692b221166cb327cffa1d

121530102 as geometric shapes

Circle

Radius = n
Diameter 243060204
Circumference 763596151.26644
Area 4.6399959075109E+16

Sphere

Radius = n
Volume 7.5186556789251E+24
Surface area 1.8559983630043E+17
Circumference 763596151.26644

Square

Length = n
Perimeter 486120408
Area 14769565692130404
Diagonal 171869518.48499

Cube

Length = n
Surface area 88617394152782424
Volume 1.7949468250603E+24
Space diagonal 210496311.31303

Equilateral Triangle

Length = n
Perimeter 364590306
Area 6.395409546124E+15
Altitude 105248155.65651

Triangular Pyramid

Length = n
Surface area 6.395409546124E+15
Volume 2.1153651197823E+23
Height 57289839.494995