123456141 is an odd 9-digits composite number following 123456140
and preceding 123456142 . In scientific notation, it is written as 1.23456141 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 82240200 positive integers (up to 123456141) that are relatively prime to 123456141.
123456141 has 8 divisors, whose sum is 137280000
The reverse of 123456141 is 141654321
Previous prime number is 1499
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-three million four hundred fifty-six thousand one hundred forty-one
Scientific notation
1.23456141 × 10^8
Engineering notation
1.23456141 × 10^6
Prime Factorization
9 × 1499 × 9151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
123456141
Product of the distinct prime numbers
The prime factorization of 123456141 is 9 × 1499 × 9151.
Since it has a total of 3 prime factors.
4 , 6 , 23 , 27 , 865 , 725 , 2232 , 3338 , 90547 , 29342 , 560378 , 642247 , 8475555 , 5628516 , 79289095 , 43546935 , 130081455 , 835109118 , 6912701447 , 3997301188
n×2
246912282
n×3
370368423
n×4
493824564
n×5
617280705
n÷2
61728070.5
n÷3
41152047
n÷3
30864035.25
n÷5
24691228.2
n2
15241418750611881
n3
1.8816467423156E+24
n4
2.323008455315E+32
n5
2.8678965940357E+40
2 √n
11111.081900517
3 √n
497.93298803156
4 √n
105.40911678084
5 √n
41.524320987567
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
-123456140
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 123456141 can be divided by 8 positive divisors.
The sum of these divisors (counting 123456141) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010110111100101010001101
3
Ternary
22121022012222200
4
Quaternary
13112330222031
5
Quinary
223101044031
6
Senary
20130032113
8
Octal
726745215
10
Decimal
123456141
12
Duodecimal
35418639
16
Hexadecimal
75bca8d
20
Vigesimal
1ibc071
36
Base36
21i3d9
md5
cfc08595c9b22818308fe437a76b1c4e
sha1
addc102398638178d7b96355d586ef60832e9224
sha256
59d67bdbdfed995d0461e9655e3f539867c0465f0ad3f954dfe0f23e33f40088
sha512
74cfb80b7bf0765f8139a74ef845ad7ba78b12a72d7bbd9f54739c79fa5301e92bca5f7ec726b2eec43f3415e9a93753b901b7d63657666070078ef92ac0525f
ripemd-160
6385095ad46786746404300eddf9c0dd8f527e47
Diameter
246912282
Circumference
775697811.21229
Area
4.7882329177208E+16
Volume
7.8818234430797E+24
Surface area
1.9152931670883E+17
Circumference
775697811.21229
Perimeter
493824564
Area
15241418750611881
Diagonal
174593348.96045
Surface area
91448512503671286
Volume
1.8816467423156E+24
Space diagonal
213832308.71839
Perimeter
370368423
Area
6.5997279138732E+15
Altitude
106916154.35919
Surface area
6.5997279138732E+15
Volume
2.2175419521482E+23
Height
58197782.986815