121736270 is an even 9-digits composite number following 121736269
and preceding 121736271 . In scientific notation, it is written as 1.21736270 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 48587040 positive integers (up to 121736270) that are relatively prime to 121736270.
121736270 has 16 divisors, whose sum is 219608928
The reverse of 121736270 is 072637121
Previous prime number is 461
Is Prime? no Number parity even Number length 9 Sum of Digits 29 Digital Root 2
Name
one hundred twenty-one million seven hundred thirty-six thousand two hundred seventy
Scientific notation
1.21736270 × 10^8
Engineering notation
1.21736270 × 10^6
Prime Factorization
2 × 5 × 461 × 26407
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
121736270 Product of the distinct prime numbers
The prime factorization of 121736270 is 2 × 5 × 461 × 26407.
Since it has a total of 4 prime factors.
3 , 6 , 70 , 81 , 226 , 922 , 9615 , 7988 , 93519 , 48567 , 192914 , 500447 , 9507329 , 2467229 , 14906262 , 32596673 , 342423739 , 3977584 , 7305374154 , 1038947670
n×2
243472540
n×3
365208810
n×4
486945080
n×5
608681350
n÷2
60868135
n÷3
40578756.666667
n÷3
30434067.5
n÷5
24347254
n2
14819719433512900
n3
1.8040973662824E+24
n4
2.1962408408804E+32
n5
2.6736216799044E+40
2 √n11033.416062127
3 √n495.60992733563
4 √n105.04006884102
5 √n41.407975545284
1 , 2 , 5 , 10 , 461 , 922 , 2305 , 4610 , 26407 , 52814 , 132035 , 264070 , 12173627 , 24347254 , 60868135 , 121736270
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-121736269 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121736270 can be divided by 16 positive divisors.
The sum of these divisors (counting 121736270) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010000011000110001001110
3
Ternary
22111001211202202
4
Quaternary
13100120301032
5
Quinary
222131030040
6
Senary
20025121502
8
Octal
720306116
10
Decimal
121736270
12
Duodecimal
34929292
16
Hexadecimal
7418c4e
20
Vigesimal
1i0h0da
36
Base36
20h8b2
md5
01134334f615a3a2d7934f6cecc1b658
sha1
ae7e3af5c666530f62e465cbf1b17f6160adf8c4
sha256
7a28c0aaf13d5255b59749147d34f2f545ed13ef5fa0274df8e5276d18c8ea1d
sha512
2e93a3c17610a574c5cb8eb464d0af67df948b5dc92c4d88b356a76b42643c1d29d8c5165dc274b23c2e2f715f91f2889671d7b0539024d96386ad59e829c162
ripemd-160
e136c0c886945468172873d7c1337b72ad5a0a1f
Diameter
243472540
Circumference
764891543.01485
Area
4.6557521700586E+16
Volume
7.5569853763645E+24
Surface area
1.8623008680234E+17
Circumference
764891543.01485
Perimeter
486945080
Area
14819719433512900
Diagonal
172161084.06671
Surface area
88918316601077400
Volume
1.8040973662824E+24
Space diagonal
210853404.76392
Perimeter
365208810
Area
6.41712675319E+15
Altitude
105426702.38196
Surface area
6.41712675319E+15
Volume
2.1261491360318E+23
Height
57387028.022238