137486542 is an even 9-digits composite number following 137486541
and preceding 137486543 . In scientific notation, it is written as 1.37486542 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 68743270 positive integers (up to 137486542) that are relatively prime to 137486542.
137486542 has 4 divisors, whose sum is 206229816
The reverse of 137486542 is 245684731
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-seven million four hundred eighty-six thousand five hundred forty-two
Scientific notation
1.37486542 × 10^8
Engineering notation
1.37486542 × 10^6
Prime Factorization
2 × 68743271
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137486542
Product of the distinct prime numbers
The prime factorization of 137486542 is 2 × 68743271.
Since it has a total of 2 prime factors.
8 , 1 , 99 , 57 , 649 , 54 , 5372 , 3882 , 2574 , 52316 , 379967 , 371753 , 3601751 , 9779811 , 19750643 , 39367079 , 360263838 , 597072604 , 1885401342 , 5581525411
n×2
274973084
n×3
412459626
n×4
549946168
n×5
687432710
n÷2
68743271
n÷3
45828847.333333
n÷3
34371635.5
n÷5
27497308.4
n2
18902549231117764
n3
2.5988461287711E+24
n4
3.5730636743483E+32
n5
4.9124816893196E+40
2 √n
11725.465534468
3 √n
516.12321787477
4 √n
108.28418875564
5 √n
42.427948965095
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137486541
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137486542 can be divided by 4 positive divisors.
The sum of these divisors (counting 137486542) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001100011110000011001110
3
Ternary
100120201001002011
4
Quaternary
20030132003032
5
Quinary
240144032132
6
Senary
21350451434
8
Octal
1014360316
10
Decimal
137486542
12
Duodecimal
3a063b7a
16
Hexadecimal
831e0ce
20
Vigesimal
22j5g72
36
Base36
29utam
md5
bd1eb700cf723d1e903ca53a6fc4fc1d
sha1
5d2a64c04fff555dfff7a9e62abc1addbecd9062
sha256
d9fd4201d9d3769c099f05f84f53a9f1d1e242118f0c9c0388ab95fc30109505
sha512
f40f72c183f79f5d5a9830c1d447c3c64f7d63068688dbdf928e3464bc1e6594d9302ebacb63e1bde9e2a3bc099593e4572e75d4892df4f0e6e57cd7f6be348b
ripemd-160
39bc289bcd7df82a759b8c93ebc527174fe955f3
Diameter
274973084
Circumference
863853420.62933
Area
5.9384109798599E+16
Volume
1.0886021207944E+25
Surface area
2.375364391944E+17
Circumference
863853420.62933
Perimeter
549946168
Area
18902549231117764
Diagonal
194435332.34018
Surface area
113415295386706584
Volume
2.5988461287711E+24
Space diagonal
238133676.10095
Perimeter
412459626
Area
8.185043915217E+15
Altitude
119066838.05048
Surface area
8.185043915217E+15
Volume
3.0627695348575E+23
Height
64811777.446726