137142488 is an even 9-digits composite number following 137142487
and preceding 137142489 . In scientific notation, it is written as 1.37142488 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 58775328 positive integers (up to 137142488) that are relatively prime to 137142488.
137142488 has 16 divisors, whose sum is 293876880
The reverse of 137142488 is 884241731
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-seven million one hundred forty-two thousand four hundred eighty-eight
Scientific notation
1.37142488 × 10^8
Engineering notation
1.37142488 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 2448973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
34285622
Product of the distinct prime numbers
The prime factorization of 137142488 is 2 × 2 × 2 × 7 × 2448973.
Since it has a total of 5 prime factors.
6 , 3 , 57 , 84 , 715 , 165 , 9363 , 7584 , 33660 , 42106 , 622887 , 842947 , 7084567 , 636826 , 87950519 , 2764990 , 131015904 , 735206762 , 4824935632 , 938202356
n×2
274284976
n×3
411427464
n×4
548569952
n×5
685712440
n÷2
68571244
n÷3
45714162.666667
n÷3
34285622
n÷5
27428497.6
n2
18808062014830144
n3
2.5793844191721E+24
n4
3.537431967537E+32
n5
4.8513222115875E+40
2 √n
11710.785114586
3 √n
515.69233306427
4 √n
108.21638099006
5 √n
42.406692863714
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 2448973 , 4897946 , 9795892 , 17142811 , 19591784 , 34285622 , 68571244 , 137142488
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
-137142487
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 137142488 can be divided by 16 positive divisors.
The sum of these divisors (counting 137142488) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001011001010000011011000
3
Ternary
100120001120010102
4
Quaternary
20023022003120
5
Quinary
240102024423
6
Senary
21335234532
8
Octal
1013120330
10
Decimal
137142488
12
Duodecimal
39b18a48
16
Hexadecimal
82ca0d8
20
Vigesimal
22h2g48
36
Base36
29nftk
md5
680696913dec4b23c2ba80600f9bf95d
sha1
478a0eb71588dee35e1daa7be48b9ff9570f172a
sha256
1ddde55db6c9abc093555ccd89ab1d1983e888410a738d3b50ff52069bebed36
sha512
4e3d42cbc10a416b6e568729489894776b4ae0020db066f264034d2e7b1b623f1d8f4e2856c26f91f754082d1629e425f72187b812fa7687733a14c92f07400d
ripemd-160
b4927f1b9c7ee2195dfeae190b8ab0783bfc0296
Diameter
274284976
Circumference
861691665.59165
Area
5.9087269454052E+16
Volume
1.0804500189407E+25
Surface area
2.3634907781621E+17
Circumference
861691665.59165
Perimeter
548569952
Area
18808062014830144
Diagonal
193948766.50719
Surface area
112848372088980864
Volume
2.5793844191721E+24
Space diagonal
237537757.09241
Perimeter
411427464
Area
8.144129750398E+15
Altitude
118768878.5462
Surface area
8.144129750398E+15
Volume
3.0398336901392E+23
Height
64649588.83573