121563338 is an even 9-digits composite number following 121563337
and preceding 121563339 . In scientific notation, it is written as 1.21563338 × 10^8.
The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors.
There are 53124480 positive integers (up to 121563338) that are relatively prime to 121563338.
121563338 has 32 divisors, whose sum is 207083520
The reverse of 121563338 is 833365121
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-one million five hundred sixty-three thousand three hundred thirty-eight
Scientific notation
1.21563338 × 10^8
Engineering notation
1.21563338 × 10^6
Prime Factorization
2 × 47 × 13 × 31 × 3209
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
121563338
Product of the distinct prime numbers
The prime factorization of 121563338 is 2 × 47 × 13 × 31 × 3209.
Since it has a total of 5 prime factors.
4 , 1 , 42 , 30 , 570 , 70 , 955 , 2301 , 74607 , 31623 , 465736 , 928973 , 167826 , 3391235 , 37943095 , 24781801 , 470203485 , 426002900 , 8863903392 , 5157551846
n×2
243126676
n×3
364690014
n×4
486253352
n×5
607816690
n÷2
60781669
n÷3
40521112.666667
n÷3
30390834.5
n÷5
24312667.6
n2
14777645145702244
n3
1.7964198716911E+24
n4
2.183787960523E+32
n5
2.6546855396538E+40
2 √n
11025.576538213
3 √n
495.375137185
4 √n
105.00274538417
5 √n
41.396204466086
1 , 2 , 13 , 26 , 31 , 47 , 62 , 94 , 403 , 611 , 806 , 1222 , 1457 , 2914 , 3209 , 6418 , 18941 , 37882 , 41717 , 83434 , 99479 , 150823 , 198958 , 301646 , 1293227 , 1960699 , 2586454 , 3921398 , 4675513 , 9351026 , 60781669 , 121563338
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121563337
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121563338 can be divided by 32 positive divisors.
The sum of these divisors (counting 121563338) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111001111101110100011001010
3
Ternary
22110202001112212
4
Quaternary
13033232203022
5
Quinary
222110011323
6
Senary
20021305122
8
Octal
717564312
10
Decimal
121563338
12
Duodecimal
348651a2
16
Hexadecimal
73ee8ca
20
Vigesimal
1hjf86i
36
Base36
20dive
md5
f2a855b7d911c9d5ba6ab1c3cd316204
sha1
7694ca09200af693896d093be7edfb3b58c90ef8
sha256
7cc066f9005e28771a2ff4fa26936dbd204226db325abc8c9dda41e86e01bcbc
sha512
6ddd1237b6eb84b8016f5a13df4fad51b5f686e75b334b3e9e6bce213c724b678732e8ecae76a4538c764eed71d7223b399745cda03c18ce948cadd2a751370f
ripemd-160
310958755a71d33e3eaa6b66a3e5ac76de6c777d
Diameter
243126676
Circumference
763804979.21331
Area
4.6425341427095E+16
Volume
7.5248259622231E+24
Surface area
1.8570136570838E+17
Circumference
763804979.21331
Perimeter
486253352
Area
14777645145702244
Diagonal
171916521.28694
Surface area
88665870874213464
Volume
1.7964198716911E+24
Space diagonal
210553877.75367
Perimeter
364690014
Area
6.398908052145E+15
Altitude
105276938.87683
Surface area
6.398908052145E+15
Volume
2.117101121885E+23
Height
57305507.095648