137340821 is an odd 9-digits composite number following 137340820
and preceding 137340822 . In scientific notation, it is written as 1.37340821 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 135290892 positive integers (up to 137340821) that are relatively prime to 137340821.
137340821 has 4 divisors, whose sum is 139390752
The reverse of 137340821 is 128043731
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred thirty-seven million three hundred forty thousand eight hundred twenty-one
Scientific notation
1.37340821 × 10^8
Engineering notation
1.37340821 × 10^6
Prime Factorization
67 × 2049863
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137340821
Product of the distinct prime numbers
The prime factorization of 137340821 is 67 × 2049863.
Since it has a total of 2 prime factors.
10 , 6 , 26 , 29 , 173 , 566 , 7117 , 155 , 31892 , 9084 , 866785 , 576898 , 8126612 , 7287761 , 40815167 , 8047827 , 728090340 , 419768080 , 5340440062 , 3668391869
n×2
274681642
n×3
412022463
n×4
549363284
n×5
686704105
n÷2
68670410.5
n÷3
45780273.666667
n÷3
34335205.25
n÷5
27468164.2
n2
18862501112954041
n3
2.5905913889665E+24
n4
3.5579394823619E+32
n5
4.886503295759E+40
2 √n
11719.250018666
3 √n
515.94080831549
4 √n
108.25548493571
5 √n
42.418951333901
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
-137340820
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 137340821 can be divided by 4 positive divisors.
The sum of these divisors (counting 137340821) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001011111010011110010101
3
Ternary
100120102122012002
4
Quaternary
20023322132111
5
Quinary
240124401241
6
Senary
21343405045
8
Octal
1013723625
10
Decimal
137340821
12
Duodecimal
39bb3785
16
Hexadecimal
82fa795
20
Vigesimal
22i7c11
36
Base36
29rout
md5
253ea472f3ba44465714b07f566ac90a
sha1
c27d1bb67de70926f1d975b3d519d1a4e28fc43b
sha256
e39ae558510ca7b66bb04e4f23c1108461062bfdc813df31f97d1ac223ae19bf
sha512
0353810fa1b77906734c6dbea82c6585b0c5ebf35bf377fd522600abb18ba0c674acbede5e66454285e7ce03a181dc5bab0841dbf11cacf7cf084c1df33bd2f8
ripemd-160
e2ee28bac03485d5ee96fc2a90601b2acd4f581e
Diameter
274681642
Circumference
862937828.58318
Area
5.9258294924786E+16
Volume
1.0851443834707E+25
Surface area
2.3703317969914E+17
Circumference
862937828.58318
Perimeter
549363284
Area
18862501112954041
Diagonal
194229251.72566
Surface area
113175006677724246
Volume
2.5905913889665E+24
Space diagonal
237881279.92522
Perimeter
412022463
Area
8.1677025713652E+15
Altitude
118940639.96261
Surface area
8.1677025713652E+15
Volume
3.0530412307028E+23
Height
64743083.908552