121175493 is an odd 9-digits composite number following 121175492
and preceding 121175494 . In scientific notation, it is written as 1.21175493 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 79760928 positive integers (up to 121175493) that are relatively prime to 121175493.
121175493 has 8 divisors, whose sum is 163612800
The reverse of 121175493 is 394571121
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred twenty-one million one hundred seventy-five thousand four hundred ninety-three
Scientific notation
1.21175493 × 10^8
Engineering notation
1.21175493 × 10^6
Prime Factorization
3 × 79 × 511289
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121175493
Product of the distinct prime numbers
The prime factorization of 121175493 is 3 × 79 × 511289.
Since it has a total of 3 prime factors.
8 , 6 , 10 , 86 , 74 , 980 , 848 , 1604 , 89634 , 95541 , 682088 , 730065 , 5973885 , 4908774 , 53793671 , 1599941 , 437165747 , 265349678 , 2239264169 , 955346126
n×2
242350986
n×3
363526479
n×4
484701972
n×5
605877465
n÷2
60587746.5
n÷3
40391831
n÷3
30293873.25
n÷5
24235098.6
n2
14683500103793049
n3
1.7792803640427E+24
n4
2.1560517529809E+32
n5
2.6126063410098E+40
2 √n
11007.974064286
3 √n
494.84774829829
4 √n
104.91889279003
5 √n
41.369755965848
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
-121175492
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 121175493 can be divided by 8 positive divisors.
The sum of these divisors (counting 121175493) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110001111110111000101
3
Ternary
22110000100112020
4
Quaternary
13032033313011
5
Quinary
222010103433
6
Senary
20005113353
8
Octal
716176705
10
Decimal
121175493
12
Duodecimal
346b8859
16
Hexadecimal
738fdc5
20
Vigesimal
1hh6ied
36
Base36
2057lx
md5
aaeb839b9496c741a652123190570ee1
sha1
19dd916e9230296eaa96a46d64906cf0cbe73ae5
sha256
0211d4c03d1856177ae23ced8c4b5e0eece7b7590fdfeda803b16a8e464b9565
sha512
771833d5ef8b79c76ebe19142cd3b9ae629c9877ed1438e3fb265d532f833bbc834c80d2af3807141de53913a703ef1eb7c95f1543c0bed38d99cb0f4d6a0b60
ripemd-160
60c9bb5d39fa6aa4595430c4668bef7748b203b2
Diameter
242350986
Circumference
761368077.20784
Area
4.6129576055061E+16
Volume
7.4530321604707E+24
Surface area
1.8451830422024E+17
Circumference
761368077.20784
Perimeter
484701972
Area
14683500103793049
Diagonal
171368025.62785
Surface area
88101000622758294
Volume
1.7792803640427E+24
Space diagonal
209882110.50821
Perimeter
363526479
Area
6.3581420531781E+15
Altitude
104941055.2541
Surface area
6.3581420531781E+15
Volume
2.0969020184111E+23
Height
57122675.209282