121148629 is an odd 9-digits composite number following 121148628
and preceding 121148630 . In scientific notation, it is written as 1.21148629 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors.
There are 103841388 positive integers (up to 121148629) that are relatively prime to 121148629.
121148629 has 8 divisors, whose sum is 141281600
The reverse of 121148629 is 926841121
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-one million one hundred forty-eight thousand six hundred twenty-nine
Scientific notation
1.21148629 × 10^8
Engineering notation
1.21148629 × 10^6
Prime Factorization
7 × 7 × 7 × 353203
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2472421
Product of the distinct prime numbers
The prime factorization of 121148629 is 7 × 7 × 7 × 353203.
Since it has a total of 4 prime factors.
5 , 2 , 92 , 52 , 977 , 343 , 9149 , 4892 , 41828 , 65814 , 993904 , 860344 , 6260035 , 504055 , 15025043 , 95006331 , 147823137 , 366748414 , 4820008015 , 4383316258
n×2
242297258
n×3
363445887
n×4
484594516
n×5
605743145
n÷2
60574314.5
n÷3
40382876.333333
n÷3
30287157.25
n÷5
24229725.8
n2
14676990308579641
n3
1.7780972537307E+24
n4
2.1541404451814E+32
n5
2.6097116160718E+40
2 √n
11006.753790287
3 √n
494.81117717301
4 √n
104.91307730825
5 √n
41.367921509618
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
-121148628
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 121148629 can be divided by 8 positive divisors.
The sum of these divisors (counting 121148629) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110001001010011010101
3
Ternary
22102221222200021
4
Quaternary
13032021103111
5
Quinary
222003224004
6
Senary
20004345141
8
Octal
716112325
10
Decimal
121148629
12
Duodecimal
346a51b1
16
Hexadecimal
73894d5
20
Vigesimal
1hh3bb9
36
Base36
204mvp
md5
275011b7425068e6c0bdd48122b5cce5
sha1
409645acf86a0558a1ccc88ccd3c4dae126127af
sha256
76e99c40cf42ac830cc9e0e0be395eedea33bc2330794b5a73ba5126e67d494c
sha512
773e213979ffc11537870b7ea892039349be1e9c067cdd5682d0ff6b0c570f78d5c689fff8886423c12cf72efd3e4d097197818ed93d68d5e643d20586318bef
ripemd-160
2df98b24dd75c5382f2d24531f5d6d7c9af8e2e0
Diameter
242297258
Circumference
761199285.71775
Area
4.6109124930242E+16
Volume
7.4480763595848E+24
Surface area
1.8443649972097E+17
Circumference
761199285.71775
Perimeter
484594516
Area
14676990308579641
Diagonal
171330034.19471
Surface area
88061941851477846
Volume
1.7780972537307E+24
Space diagonal
209835580.69531
Perimeter
363445887
Area
6.355323229164E+15
Altitude
104917790.34766
Surface area
6.355323229164E+15
Volume
2.0955077095369E+23
Height
57110011.398235