121143670 is an even 9-digits composite number following 121143669
and preceding 121143671 . In scientific notation, it is written as 1.21143670 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 48457464 positive integers (up to 121143670) that are relatively prime to 121143670.
121143670 has 8 divisors, whose sum is 218058624
The reverse of 121143670 is 076341121
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred twenty-one million one hundred forty-three thousand six hundred seventy
Scientific notation
1.21143670 × 10^8
Engineering notation
1.21143670 × 10^6
Prime Factorization
2 × 5 × 12114367
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121143670
Product of the distinct prime numbers
The prime factorization of 121143670 is 2 × 5 × 12114367.
Since it has a total of 3 prime factors.
2 , 2 , 11 , 26 , 386 , 893 , 9803 , 7375 , 28946 , 21498 , 570438 , 976408 , 4477738 , 3096745 , 27025826 , 66873509 , 128992524 , 956065697 , 5991217275 , 8439833355
n×2
242287340
n×3
363431010
n×4
484574680
n×5
605718350
n÷2
60571835
n÷3
40381223.333333
n÷3
30285917.5
n÷5
24228734
n2
14675788781068900
n3
1.7778789130835E+24
n4
2.1537877634655E+32
n5
2.609177540673E+40
2 √n
11006.528517203
3 √n
494.80442568071
4 √n
104.91200368501
5 √n
41.367582839864
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
-121143669
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 121143670 can be divided by 8 positive divisors.
The sum of these divisors (counting 121143670) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110001000000101110110
3
Ternary
22102221201212121
4
Quaternary
13032020011312
5
Quinary
222003044140
6
Senary
20004310154
8
Octal
716100566
10
Decimal
121143670
12
Duodecimal
346a235a
16
Hexadecimal
7388176
20
Vigesimal
1hh2j3a
36
Base36
204j1y
md5
44d95bceda1e9d7b61c831ec39bc6f41
sha1
a266c03a18b407a12738db54a633afde4ea84a1b
sha256
9480d0e5856183eed7064ce629a3815d7c4448830d8b95e542666ef844593550
sha512
f0a02c750e2a0521c726927b67b3f113abc13d89de2322ad597b9e5501029eca2dc44ff33cd2199b663790d411731c080871559da27a230b07a62e3bc1d1dc17
ripemd-160
e448febeb05da31751395ed9a58b7eaa18043fa7
Diameter
242287340
Circumference
761168127.40181
Area
4.6105350220242E+16
Volume
7.4471617764205E+24
Surface area
1.8442140088097E+17
Circumference
761168127.40181
Perimeter
484574680
Area
14675788781068900
Diagonal
171323021.10965
Surface area
88054732686413400
Volume
1.7778789130835E+24
Space diagonal
209826991.45536
Perimeter
363431010
Area
6.3548029524902E+15
Altitude
104913495.72768
Surface area
6.3548029524902E+15
Volume
2.0952503926165E+23
Height
57107673.703217