121736269 is an odd 9-digits composite number following 121736268
and preceding 121736270 . In scientific notation, it is written as 1.21736269 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 114487296 positive integers (up to 121736269) that are relatively prime to 121736269.
121736269 has 8 divisors, whose sum is 128996280
The reverse of 121736269 is 962637121
Previous prime number is 3389
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-one million seven hundred thirty-six thousand two hundred sixty-nine
Scientific notation
1.21736269 × 10^8
Engineering notation
1.21736269 × 10^6
Prime Factorization
17 × 3389 × 2113
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121736269
Product of the distinct prime numbers
The prime factorization of 121736269 is 17 × 3389 × 2113.
Since it has a total of 3 prime factors.
10 , 8 , 3 , 64 , 281 , 146 , 5053 , 2380 , 41138 , 84772 , 258114 , 609817 , 6094065 , 7434742 , 6215960 , 95783339 , 79871282 , 302342927 , 1129250599 , 3616316114
n×2
243472538
n×3
365208807
n×4
486945076
n×5
608681345
n÷2
60868134.5
n÷3
40578756.333333
n÷3
30434067.25
n÷5
24347253.8
n2
14819719190040361
n3
1.8040973218232E+24
n4
2.1962407687165E+32
n5
2.6736215700924E+40
2 √n
11033.41601681
3 √n
495.60992597857
4 √n
105.04006862531
5 √n
41.407975477255
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
-121736268
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 121736269 can be divided by 8 positive divisors.
The sum of these divisors (counting 121736269) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000011000110001001101
3
Ternary
22111001211202201
4
Quaternary
13100120301031
5
Quinary
222131030034
6
Senary
20025121501
8
Octal
720306115
10
Decimal
121736269
12
Duodecimal
34929291
16
Hexadecimal
7418c4d
20
Vigesimal
1i0h0d9
36
Base36
20h8b1
md5
22b9c0d04425ee193b7ec1457f543070
sha1
9338f48435d80ab53d0d08d143c8aa7b202d541c
sha256
04e02fcaba44f8a52357837dde0c6c82b50f5aff7f8712f148b204ee36b58531
sha512
db2ddf0f1d5ea3a6b794ff2e5665858e292f5fd8618c166a5911da35008d34e31ddc6e02dc1f2d28a9341a02c105947b777b1d17af7baadef38385e684548f36
ripemd-160
4f0f0ca633dfb566fe9fadbaf53115d780fba3f5
Diameter
243472538
Circumference
764891536.73166
Area
4.6557520935694E+16
Volume
7.5569851901344E+24
Surface area
1.8623008374278E+17
Circumference
764891536.73166
Perimeter
486945076
Area
14819719190040361
Diagonal
172161082.6525
Surface area
88918315140242166
Volume
1.8040973218232E+24
Space diagonal
210853403.03187
Perimeter
365208807
Area
6.4171266477633E+15
Altitude
105426701.51594
Surface area
6.4171266477633E+15
Volume
2.1261490836361E+23
Height
57387027.550833