121746622 is an even 9-digits composite number following 121746621
and preceding 121746623 . In scientific notation, it is written as 1.21746622 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 57084160 positive integers (up to 121746622) that are relatively prime to 121746622.
121746622 has 8 divisors, whose sum is 182672496
The reverse of 121746622 is 226647121
Previous prime number is 4777
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-one million seven hundred forty-six thousand six hundred twenty-two
Scientific notation
1.21746622 × 10^8
Engineering notation
1.21746622 × 10^6
Prime Factorization
2 × 4777 × 12743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121746622
Product of the distinct prime numbers
The prime factorization of 121746622 is 2 × 4777 × 12743.
Since it has a total of 3 prime factors.
8 , 1 , 26 , 99 , 744 , 208 , 8867 , 9063 , 23552 , 44120 , 364251 , 572429 , 2262809 , 5713746 , 81079920 , 34466427 , 216861988 , 551430066 , 4542077726 , 495023994
n×2
243493244
n×3
365239866
n×4
486986488
n×5
608733110
n÷2
60873311
n÷3
40582207.333333
n÷3
30436655.5
n÷5
24349324.4
n2
14822239968410884
n3
1.8045576466274E+24
n4
2.1969879768116E+32
n5
2.6747586475142E+40
2 √n
11033.885172504
3 √n
495.62397521292
4 √n
105.04230182409
5 √n
41.408679757403
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
-121746621
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 121746622 can be divided by 8 positive divisors.
The sum of these divisors (counting 121746622) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000011011010010111110
3
Ternary
22111002100222011
4
Quaternary
13100123102332
5
Quinary
222131342442
6
Senary
20025241434
8
Octal
720332276
10
Decimal
121746622
12
Duodecimal
3493327a
16
Hexadecimal
741b4be
20
Vigesimal
1i0i6b2
36
Base36
20hgam
md5
1a9b3c4140ff3afbb426dbd6fdfab6c1
sha1
bd9a77654e1af6869b4675443251dfed4e6eca6a
sha256
8c48ab6443c0032e5350c38480a927b3cca8887645b32ec45ea0c4692260a648
sha512
291b642da7a8350786658680fa2e4abb7c53b1a9a450a1eff934b65d274f81b790e4341ee66b7ce6b7ddb87712c0adb71e3f0fc25bb6818468868ddf9a1322ae
ripemd-160
b5a89f18a398c02fa8a889adb932cc1cb22cf1a3
Diameter
243493244
Circumference
764956586.54915
Area
4.6565440194505E+16
Volume
7.5589133941653E+24
Surface area
1.8626176077802E+17
Circumference
764956586.54915
Perimeter
486986488
Area
14822239968410884
Diagonal
172175724.00551
Surface area
88933439810465304
Volume
1.8045576466274E+24
Space diagonal
210871334.95388
Perimeter
365239866
Area
6.4182181768164E+15
Altitude
105435667.47694
Surface area
6.4182181768164E+15
Volume
2.1266915816205E+23
Height
57391908.001837