123485498 is an even 9-digits composite number following 123485497
and preceding 123485499 . In scientific notation, it is written as 1.23485498 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 61291936 positive integers (up to 123485498) that are relatively prime to 123485498.
123485498 has 8 divisors, whose sum is 186580692
The reverse of 123485498 is 894584321
Previous prime number is 137
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-three million four hundred eighty-five thousand four hundred ninety-eight
Scientific notation
1.23485498 × 10^8
Engineering notation
1.23485498 × 10^6
Prime Factorization
2 × 137 × 450677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
123485498
Product of the distinct prime numbers
The prime factorization of 123485498 is 2 × 137 × 450677.
Since it has a total of 3 prime factors.
1 , 3 , 95 , 16 , 676 , 837 , 6900 , 1259 , 20673 , 19197 , 90324 , 927505 , 2895997 , 3342668 , 97316002 , 13993183 , 770337470 , 482871495 , 9607281120 , 7870716771
n×2
246970996
n×3
370456494
n×4
493941992
n×5
617427490
n÷2
61742749
n÷3
41161832.666667
n÷3
30871374.5
n÷5
24697099.6
n2
15248668216308004
n3
1.8829893885276E+24
n4
2.3252188237104E+32
n5
2.8713080440486E+40
2 √n
11112.402890464
3 √n
497.97245322164
4 √n
105.41538260835
5 √n
41.526295637912
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
-123485497
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 123485498 can be divided by 8 positive divisors.
The sum of these divisors (counting 123485498) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010111000011110100111010
3
Ternary
22121100201020222
4
Quaternary
13113003310322
5
Quinary
223103013443
6
Senary
20130420042
8
Octal
727036472
10
Decimal
123485498
12
Duodecimal
35431622
16
Hexadecimal
75c3d3a
20
Vigesimal
1ibfdei
36
Base36
21iq0q
md5
84a56cb0e627eca84b18301c5c780ac0
sha1
c25c32f5d2cfd4f73024679dff27218cf17d8522
sha256
21ebfdeacadb3c4e5e2962f1f5bf6eb6f18b9946e03f5ff690ec3a974e20b294
sha512
fbea319b64c712899d2e6af80c79aacc697a83260005812f8d49bf7148b8439686c82c0eff4e5d685ec3e514c577258f2665b5ad77422053f9850ba5cdbadd52
ripemd-160
702a9ab00fe2a844a57584ab653348bf372437d2
Diameter
246970996
Circumference
775882266.68335
Area
4.7905104045381E+16
Volume
7.887447506381E+24
Surface area
1.9162041618153E+17
Circumference
775882266.68335
Perimeter
493941992
Area
15248668216308004
Diagonal
174634866.028
Surface area
91492009297848024
Volume
1.8829893885276E+24
Space diagonal
213883156.53394
Perimeter
370456494
Area
6.6028670246015E+15
Altitude
106941578.26697
Surface area
6.6028670246015E+15
Volume
2.2191242758836E+23
Height
58211622.009332