137291247 is an odd 9-digits composite number following 137291246
and preceding 137291248 . In scientific notation, it is written as 1.37291247 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 89294400 positive integers (up to 137291247) that are relatively prime to 137291247.
137291247 has 16 divisors, whose sum is 208356960
The reverse of 137291247 is 742192731
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-seven million two hundred ninety-one thousand two hundred forty-seven
Scientific notation
1.37291247 × 10^8
Engineering notation
1.37291247 × 10^6
Prime Factorization
41 × 9 × 3 × 124021
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
137291247
Product of the distinct prime numbers
The prime factorization of 137291247 is 41 × 9 × 3 × 124021.
Since it has a total of 4 prime factors.
1 , 10 , 88 , 91 , 805 , 634 , 3918 , 9122 , 4470 , 87177 , 86673 , 155049 , 1521908 , 7536811 , 59840903 , 26409112 , 520992893 , 139601682 , 5262130202 , 8025663141
n×2
274582494
n×3
411873741
n×4
549164988
n×5
686456235
n÷2
68645623.5
n÷3
45763749
n÷3
34322811.75
n÷5
27458249.4
n2
18848886502815009
n3
2.5877871325329E+24
n4
3.55280522396E+32
n5
4.8776905954559E+40
2 √n
11717.134760683
3 √n
515.87872352651
4 √n
108.24571474512
5 √n
42.415888616258
1 , 3 , 9 , 27 , 41 , 123 , 369 , 1107 , 124021 , 372063 , 1116189 , 3348567 , 5084861 , 15254583 , 45763749 , 137291247
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
-137291246
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 137291247 can be divided by 16 positive divisors.
The sum of these divisors (counting 137291247) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001011101110010111101111
3
Ternary
100120100010012000
4
Quaternary
20023232113233
5
Quinary
240121304442
6
Senary
21342343343
8
Octal
1013562757
10
Decimal
137291247
12
Duodecimal
39b8ab53
16
Hexadecimal
82ee5ef
20
Vigesimal
22i1827
36
Base36
29qmlr
md5
98a6eccfe6df3a8990383bad52a8533f
sha1
d964005c0fe46c7dc09f181c9bcbafb5594a8d58
sha256
a4aa500454426ab11f42debf08b82abb71791e4895cc20a364108c557c81ac5d
sha512
3280538374471ca6bcb8ddce4d939e7b4eb1e5512f6751cf054217ad5eb1b5950ef1e1599f86b17a63657851bba50ae0eb2acde83fcd6b783184d79f9bac785b
ripemd-160
612fe559668563d501d5017bbdc4d1fae7d050f2
Diameter
274582494
Circumference
862626345.95476
Area
5.9215523365591E+16
Volume
1.0839697392826E+25
Surface area
2.3686209346237E+17
Circumference
862626345.95476
Perimeter
549164988
Area
18848886502815009
Diagonal
194159143.50251
Surface area
113093319016890054
Volume
2.5877871325329E+24
Space diagonal
237795415.23849
Perimeter
411873741
Area
8.1618072722437E+15
Altitude
118897707.61924
Surface area
8.1618072722437E+15
Volume
3.0497363828022E+23
Height
64719714.500838