123940574 is an even 9-digits composite number following 123940573
and preceding 123940575 . In scientific notation, it is written as 1.23940574 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 58262400 positive integers (up to 123940574) that are relatively prime to 123940574.
123940574 has 16 divisors, whose sum is 197058096
The reverse of 123940574 is 475049321
Previous prime number is 2381
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-three million nine hundred forty thousand five hundred seventy-four
Scientific notation
1.23940574 × 10^8
Engineering notation
1.23940574 × 10^6
Prime Factorization
2 × 17 × 2381 × 1531
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
123940574
Product of the distinct prime numbers
The prime factorization of 123940574 is 2 × 17 × 2381 × 1531.
Since it has a total of 4 prime factors.
9 , 8 , 84 , 60 , 732 , 38 , 451 , 7664 , 86523 , 81359 , 929568 , 487981 , 9060084 , 750084 , 41607494 , 6231729 , 200151599 , 800971923 , 8056340525 , 265426451
n×2
247881148
n×3
371821722
n×4
495762296
n×5
619702870
n÷2
61970287
n÷3
41313524.666667
n÷3
30985143.5
n÷5
24788114.8
n2
15361265883449476
n3
1.9038841109613E+24
n4
2.3596848954203E+32
n5
2.9246070039752E+40
2 √n
11132.860099723
3 √n
498.58342240602
4 √n
105.51236941574
5 √n
41.556857647556
1 , 2 , 17 , 34 , 1531 , 2381 , 3062 , 4762 , 26027 , 40477 , 52054 , 80954 , 3645311 , 7290622 , 61970287 , 123940574
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-123940573
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 123940574 can be divided by 16 positive divisors.
The sum of these divisors (counting 123940574) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011000110010111011011110
3
Ternary
22122012211111122
4
Quaternary
13120302323132
5
Quinary
223212044244
6
Senary
20144250542
8
Octal
730627336
10
Decimal
123940574
12
Duodecimal
35610a52
16
Hexadecimal
7632ede
20
Vigesimal
1iecb8e
36
Base36
21sh5q
md5
4ac00dd4bc88dc67bc6e080ae813b0f0
sha1
0cc3bcdd76c0918f5ac192d9b4c5d6d8330af05a
sha256
a6f1738b6956b154c5a39408f9aa0a788f62562449da58c86e9c7cac3ad49508
sha512
060ea62d788905e471a51479439464ecf68a95702cdb3f2fdf62b41196bc340c13514e9b344542236ec1a63446dfe651b8f498308bc4c366d8828785908b1f2b
ripemd-160
7487eb0399ae06c8b1f26dee6f71586ba742aaae
Diameter
247881148
Circumference
778741593.5202
Area
4.8258840049284E+16
Volume
7.9749711150433E+24
Surface area
1.9303536019714E+17
Circumference
778741593.5202
Perimeter
495762296
Area
15361265883449476
Diagonal
175278440.67911
Surface area
92167595300696856
Volume
1.9038841109613E+24
Space diagonal
214671371.28725
Perimeter
371821722
Area
6.6516232446772E+15
Altitude
107335685.64363
Surface area
6.6516232446772E+15
Volume
2.2437489424235E+23
Height
58426146.893035