121435451 (number)

121435451 is an odd 9-digits composite number following 121435450 and preceding 121435452. In scientific notation, it is written as 1.21435451 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 118851672 positive integers (up to 121435451) that are relatively prime to 121435451.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred thirty-five thousand four hundred fifty-one

Notation

Scientific notation 1.21435451 × 10^8
Engineering notation 1.21435451 × 10^6

Prime Factorization of 121435451

Prime Factorization 47 × 2583733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121435451
Product of the distinct prime numbers

The prime factorization of 121435451 is 47 × 2583733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121435451)

Multiplication

n×y
n×2 242870902
n×3 364306353
n×4 485741804
n×5 607177255

Division

n÷y
n÷2 60717725.5
n÷3 40478483.666667
n÷3 30358862.75
n÷5 24287090.2

Exponentiation

ny
n2 14746568759573401
n3 1.7907562280213E+24
n4 2.1746129018083E+32
n5 2.640750984815E+40

Nth Root

y√n
2√n 11019.775451433
3√n 495.20136146702
4√n 104.9751182492
5√n 41.387490875843

Divisors of 121435451

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 -121435450
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 121435451 can be divided by 4 positive divisors. The sum of these divisors (counting 121435451) is 1, the average is 0.25.

Base conversion 121435451

Base System Value
2 Binary 111001111001111010100111011
3 Ternary 22110111120010022
4 Quaternary 13033033110323
5 Quinary 222041413301
6 Senary 20014441055
8 Octal 717172473
10 Decimal 121435451
12 Duodecimal 3480318b
16 Hexadecimal 73cf53b
20 Vigesimal 1hij8cb
36 Base36 20as6z

Cryptographic Hash Functions

md5 3dcb438d2ce618f331409153731ab994
sha1 40ef84a2af5ae8844f33a0fb4b81131d9716b2dc
sha256 109de4e758f690c60f0c82eef983e1842136234baf5e67caed1487a9f29e3dc3
sha512 d743e7ed3a10169636cf794c9db50a93dc97e3b367f48f3cbd14b735a5b55816570ca633d4f2eccda8fc7abf1dbc140d6143b551b003111cc3bf997605e02f8b
ripemd-160 5d5c65c6221b21fbdd4a7414a6b5933ceadeb320

121435451 as geometric shapes

Circle

Radius = n
Diameter 242870902
Circumference 763001441.49393
Area 4.6327712080733E+16

Sphere

Radius = n
Volume 7.5011021470959E+24
Surface area 1.8531084832293E+17
Circumference 763001441.49393

Square

Length = n
Perimeter 485741804
Area 14746568759573401
Diagonal 171735661.75709

Cube

Length = n
Surface area 88479412557440406
Volume 1.7907562280213E+24
Space diagonal 210332370.97204

Equilateral Triangle

Length = n
Perimeter 364306353
Area 6.3854515822223E+15
Altitude 105166185.48602

Triangular Pyramid

Length = n
Surface area 6.3854515822223E+15
Volume 2.1104264538098E+23
Height 57245220.585698