121570453 is an odd 9-digits composite number following 121570452
and preceding 121570454 . In scientific notation, it is written as 1.21570453 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 117871200 positive integers (up to 121570453) that are relatively prime to 121570453.
121570453 has 8 divisors, whose sum is 125306496
The reverse of 121570453 is 354075121
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred twenty-one million five hundred seventy thousand four hundred fifty-three
Scientific notation
1.21570453 × 10^8
Engineering notation
1.21570453 × 10^6
Prime Factorization
41 × 163 × 18191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121570453
Product of the distinct prime numbers
The prime factorization of 121570453 is 41 × 163 × 18191.
Since it has a total of 3 prime factors.
9 , 4 , 95 , 10 , 864 , 550 , 3507 , 4170 , 69926 , 89608 , 111913 , 950191 , 5029101 , 7949537 , 40829631 , 4777255 , 441819124 , 747366435 , 7310430900 , 9652210794
n×2
243140906
n×3
364711359
n×4
486281812
n×5
607852265
n÷2
60785226.5
n÷3
40523484.333333
n÷3
30392613.25
n÷5
24314090.6
n2
14779375042625209
n3
1.7967353189888E+24
n4
2.1842992665057E+32
n5
2.6554625131667E+40
2 √n
11025.899192356
3 √n
495.38480162659
4 √n
105.00428178106
5 √n
41.396689031753
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
-121570452
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 121570453 can be divided by 8 positive divisors.
The sum of these divisors (counting 121570453) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111110000010010010101
3
Ternary
22110202102022101
4
Quaternary
13033300102111
5
Quinary
222110223303
6
Senary
20021402101
8
Octal
717602225
10
Decimal
121570453
12
Duodecimal
34869331
16
Hexadecimal
73f0495
20
Vigesimal
1hjg62d
36
Base36
20dod1
md5
d51b0a300bef2f0ec56a016c2e3efddf
sha1
47fc8030c8681fd596a0ee362fc41867d16beaa0
sha256
12f74c6b8678354e9a2358b471b6cd84857839161daefcc96e065a27004ae6ad
sha512
5ebd6e0364ad82e5742b9ed406176fe1a6b54fc865db7ee2289fed78dc9b4b7c9b87b3634c16ae329bcd5037640c8f83e3035d2c5d476cc93a0945e1cfdb4049
ripemd-160
61bbe48b37f6acb0d9344d1ea1c75ce2c7dbf29f
Diameter
243140906
Circumference
763849684.07677
Area
4.643077605856E+16
Volume
7.5261473047742E+24
Surface area
1.8572310423424E+17
Circumference
763849684.07677
Perimeter
486281812
Area
14779375042625209
Diagonal
171926583.41644
Surface area
88676250255751254
Volume
1.7967353189888E+24
Space diagonal
210566201.29516
Perimeter
364711359
Area
6.3996571194856E+15
Altitude
105283100.64758
Surface area
6.3996571194856E+15
Volume
2.1174728800906E+23
Height
57308861.138814