103487492 is an even 9-digits composite number following 103487491
and preceding 103487493 . In scientific notation, it is written as 1.03487492 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 51413856 positive integers (up to 103487492) that are relatively prime to 103487492.
103487492 has 12 divisors, whose sum is 182257740
The reverse of 103487492 is 294784301
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred three million four hundred eighty-seven thousand four hundred ninety-two
Scientific notation
1.03487492 × 10^8
Engineering notation
1.03487492 × 10^6
Prime Factorization
2 × 2 × 157 × 164789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
51743746
Product of the distinct prime numbers
The prime factorization of 103487492 is 2 × 2 × 157 × 164789.
Since it has a total of 4 prime factors.
5 , 7 , 100 , 6 , 168 , 901 , 2017 , 4929 , 1685 , 27427 , 465394 , 505885 , 4081602 , 8991552 , 27405302 , 67608041 , 609388397 , 32406223 , 6654791622 , 9366751697
n×2
206974984
n×3
310462476
n×4
413949968
n×5
517437460
n÷2
51743746
n÷3
34495830.666667
n÷3
25871873
n÷5
20697498.4
n2
10709661000450064
n3
1.1083159571068E+24
n4
1.1469683874456E+32
n5
1.1869688182003E+40
2 √n
10172.880221452
3 √n
469.49317933825
4 √n
100.86069710968
5 √n
40.08460168255
1 , 2 , 4 , 157 , 314 , 628 , 164789 , 329578 , 659156 , 25871873 , 51743746 , 103487492
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103487491
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103487492 can be divided by 12 positive divisors.
The sum of these divisors (counting 103487492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001010110001100000000100
3
Ternary
21012201201011002
4
Quaternary
12022301200010
5
Quinary
202443044432
6
Senary
14134032432
8
Octal
612614004
10
Decimal
103487492
12
Duodecimal
2a7a8718
16
Hexadecimal
62b1804
20
Vigesimal
1c6fiec
36
Base36
1pm3gk
md5
ebbf26fd25e38aa1746142cf96e7f331
sha1
d566edd87bf64f49e522729636bb8b4b016a133a
sha256
92dd5a503bf8eead4239a0dfeff3c8d49b30b7a08a64ad55becb5d395aedb31c
sha512
98aa63812c546504a42a04fd448c00d5a5d212277aa30a35311f99b4894873439d971831fe7d6bb2feebb7172135d322f99dde4f9dcbb22c5673f41084d770ac
ripemd-160
644b41c79fd23683aeff7a2a305cc65b85d7c3b9
Diameter
206974984
Circumference
650231089.21126
Area
3.3645392321451E+16
Volume
4.6425030249374E+24
Surface area
1.345815692858E+17
Circumference
650231089.21126
Perimeter
413949968
Area
10709661000450064
Diagonal
146353414.72238
Surface area
64257966002700384
Volume
1.1083159571068E+24
Space diagonal
179245594.09188
Perimeter
310462476
Area
4.6374192461546E+15
Altitude
89622797.045939
Surface area
4.6374192461546E+15
Volume
1.3061628816124E+23
Height
48784471.574126