15135042 is an even 8-digits composite number following 15135041
and preceding 15135043 . In scientific notation, it is written as 1.5135042 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 4495680 positive integers (up to 15135042) that are relatively prime to 15135042.
15135042 has 16 divisors, whose sum is 24733632
The reverse of 15135042 is 24053151
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3
Name
fifteen million one hundred thirty-five thousand forty-two
Scientific notation
1.5135042 × 10^7
Engineering notation
1.5135042 × 10^6
Prime Factorization
2 × 87 × 13 × 6691
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
15135042
Product of the distinct prime numbers
The prime factorization of 15135042 is 2 × 87 × 13 × 6691.
Since it has a total of 4 prime factors.
10 , 8 , 13 , 85 , 747 , 290 , 4865 , 273 , 62475 , 13155 , 700275 , 164140 , 8119834 , 8284127 , 7791165 , 44088010 , 939268294 , 765490488 , 4716409088 , 4691572679
n×2
30270084
n×3
45405126
n×4
60540168
n×5
75675210
n÷2
7567521
n÷3
5045014
n÷3
3783760.5
n÷5
3027008.4
n2
229069496341764
n3
3.4669764480514E+21
n4
5.2472834154269E+28
n5
7.941785487839E+35
2 √n
3890.378130722
3 √n
247.35909130506
4 √n
62.372895801959
5 √n
27.289572106294
1 , 2 , 13 , 26 , 87 , 174 , 1131 , 2262 , 6691 , 13382 , 86983 , 173966 , 582117 , 1164234 , 7567521 , 15135042
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
-15135041
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 15135042 can be divided by 16 positive divisors.
The sum of these divisors (counting 15135042) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111001101111000101000010
3
Ternary
1001110221101010
4
Quaternary
321233011002
5
Quinary
12333310132
6
Senary
1300221350
8
Octal
71570502
10
Decimal
15135042
12
Duodecimal
509a856
16
Hexadecimal
e6f142
20
Vigesimal
4ebhc2
36
Base36
90e9u
md5
377eb57004ce82aa6a9488267f252fda
sha1
25a37645bca364f10e0aa544cf373029ac90df70
sha256
47fffacbc1348d9fb056e6e368085cc78dd424d08577e9249f35f5cabe023533
sha512
e1f7e7cb9ecac58aa25834dd4851dcbc219ed52fc04fe2467ea3f30a5996ab38c9037cc802e00eed663302ba971f61c5aa948286a5db96a480c9614772bcea65
ripemd-160
33d2d6aa59ee4254e8a07b0fc098bcd4c5326406
Diameter
30270084
Circumference
95096273.517946
Area
7.196430468688E+14
Volume
1.4522436985823E+22
Surface area
2.8785721874752E+15
Circumference
95096273.517946
Perimeter
60540168
Area
229069496341764
Diagonal
21404181.663486
Surface area
1374416978050584
Volume
3.4669764480514E+21
Space diagonal
26214661.718689
Perimeter
45405126
Area
99190001532037
Altitude
13107330.859344
Surface area
99190001532037
Volume
4.0858709277187E+20
Height
7134727.2211621