121177982 is an even 9-digits composite number following 121177981
and preceding 121177983 . In scientific notation, it is written as 1.21177982 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 59989000 positive integers (up to 121177982) that are relatively prime to 121177982.
121177982 has 8 divisors, whose sum is 183566952
The reverse of 121177982 is 289771121
Previous prime number is 101
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-one million one hundred seventy-seven thousand nine hundred eighty-two
Scientific notation
1.21177982 × 10^8
Engineering notation
1.21177982 × 10^6
Prime Factorization
2 × 101 × 599891
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121177982
Product of the distinct prime numbers
The prime factorization of 121177982 is 2 × 101 × 599891.
Since it has a total of 3 prime factors.
4 , 5 , 44 , 98 , 889 , 443 , 4296 , 2946 , 1886 , 89069 , 812258 , 339638 , 6686763 , 4110321 , 30726223 , 13828981 , 432449057 , 132188892 , 9498391969 , 436859339
n×2
242355964
n×3
363533946
n×4
484711928
n×5
605889910
n÷2
60588991
n÷3
40392660.666667
n÷3
30294495.5
n÷5
24235596.4
n2
14684103321592324
n3
1.7793900079901E+24
n4
2.156228903592E+32
n5
2.6128746726735E+40
2 √n
11008.087118115
3 √n
494.85113640805
4 √n
104.91943155638
5 √n
41.36992591519
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
-121177981
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 121177982 can be divided by 8 positive divisors.
The sum of these divisors (counting 121177982) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110010000011101111110
3
Ternary
22110000110221102
4
Quaternary
13032100131332
5
Quinary
222010143412
6
Senary
20005133102
8
Octal
716203576
10
Decimal
121177982
12
Duodecimal
346ba192
16
Hexadecimal
739077e
20
Vigesimal
1hh74j2
36
Base36
2059j2
md5
cdd9a87ddc90006f8245a0f7365da25d
sha1
72b4bb27e1eb0fda4507e1210891d8680b5fc372
sha256
c187ee7892864d886513ebb1411b8d9723952d0e803629327f047d447b1469aa
sha512
b43b14a09fe86339d027a38d1906829a1dadddbce6d85a266d73bec2947b5afdd5b13049a5d5983a72cf877f05f28fe1eee949bf548ef5100fb561ddf6f730e4
ripemd-160
2be1d81fc1d51587cafd611cd7c672c489752765
Diameter
242355964
Circumference
761383716.05607
Area
4.6131471119668E+16
Volume
7.4534914359635E+24
Surface area
1.8452588447867E+17
Circumference
761383716.05607
Perimeter
484711928
Area
14684103321592324
Diagonal
171371545.6054
Surface area
88104619929553944
Volume
1.7793900079901E+24
Space diagonal
209886421.58267
Perimeter
363533946
Area
6.3584032541472E+15
Altitude
104943210.79133
Surface area
6.3584032541472E+15
Volume
2.0970312350423E+23
Height
57123848.535134