121570454 (number)

121570454 is an even 9-digits composite number following 121570453 and preceding 121570455. In scientific notation, it is written as 1.21570454 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 60729016 positive integers (up to 121570454) that are relatively prime to 121570454.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21570454 × 10^8
Engineering notation 1.21570454 × 10^6

Prime Factorization of 121570454

Prime Factorization 2 × 1103 × 55109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121570454
Product of the distinct prime numbers

The prime factorization of 121570454 is 2 × 1103 × 55109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121570454)

Multiplication

n×y
n×2 243140908
n×3 364711362
n×4 486281816
n×5 607852270

Division

n÷y
n÷2 60785227
n÷3 40523484.666667
n÷3 30392613.5
n÷5 24314090.8

Exponentiation

ny
n2 14779375285766116
n3 1.796735363327E+24
n4 2.1842993383751E+32
n5 2.6554626223817E+40

Nth Root

y√n
2√n 11025.899237704
3√n 495.38480298489
4√n 105.00428199699
5√n 41.396689099856

Divisors of 121570454

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 -121570453
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 121570454 can be divided by 8 positive divisors. The sum of these divisors (counting 121570454) is 1, the average is 0.125.

Base conversion 121570454

Base System Value
2 Binary 111001111110000010010010110
3 Ternary 22110202102022102
4 Quaternary 13033300102112
5 Quinary 222110223304
6 Senary 20021402102
8 Octal 717602226
10 Decimal 121570454
12 Duodecimal 34869332
16 Hexadecimal 73f0496
20 Vigesimal 1hjg62e
36 Base36 20dod2

Cryptographic Hash Functions

md5 936059948734e553f53e686241a61cea
sha1 3f21d5fb2fe7d1005cea277362318580aa7b848c
sha256 7c21a5b76dd63c377e9ea2c0a81708c845b0bd502e7dcf65982f552483614410
sha512 73e94985c052ecf0d9f6f530202e21b8c2963545eab9f3ca603b88122b240dddaf71f0538d1a1618bf9da370de884d8dcc57ac0b9a537c32af989cf4c15758f0
ripemd-160 385d4154e6f6f5d00180dc9c72ad81afcf8a9d56

121570454 as geometric shapes

Circle

Radius = n
Diameter 243140908
Circumference 763849690.35995
Area 4.6430776822409E+16

Sphere

Radius = n
Volume 7.5261474904973E+24
Surface area 1.8572310728964E+17
Circumference 763849690.35995

Square

Length = n
Perimeter 486281816
Area 14779375285766116
Diagonal 171926584.83065

Cube

Length = n
Surface area 88676251714596696
Volume 1.796735363327E+24
Space diagonal 210566203.02722

Equilateral Triangle

Length = n
Perimeter 364711362
Area 6.3996572247687E+15
Altitude 105283101.51361

Triangular Pyramid

Length = n
Surface area 6.3996572247687E+15
Volume 2.1174729323436E+23
Height 57308861.610218