137728907 is an odd 9-digits composite number following 137728906
and preceding 137728908 . In scientific notation, it is written as 1.37728907 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 137501400 positive integers (up to 137728907) that are relatively prime to 137728907.
137728907 has 4 divisors, whose sum is 137956416
The reverse of 137728907 is 709827731
Previous prime number is 607
Is Prime? no Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred thirty-seven million seven hundred twenty-eight thousand nine hundred seven
Scientific notation
1.37728907 × 10^8
Engineering notation
1.37728907 × 10^6
Prime Factorization
607 × 226901
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
137728907 Product of the distinct prime numbers
The prime factorization of 137728907 is 607 × 226901.
Since it has a total of 2 prime factors.
5 , 7 , 3 , 58 , 726 , 346 , 7057 , 7286 , 18242 , 12037 , 346664 , 684129 , 9524200 , 3779878 , 58858449 , 50903679 , 77005494 , 230206739 , 2285364665 , 3107145919
n×2
275457814
n×3
413186721
n×4
550915628
n×5
688644535
n÷2
68864453.5
n÷3
45909635.666667
n÷3
34432226.75
n÷5
27545781.4
n2
18969251823414649
n3
2.6126143202467E+24
n4
3.5983251474012E+32
n5
4.9559338958218E+40
2 √n11735.795967892
3 √n516.42631850229
4 √n108.33187881641
5 √n42.442897055963
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
-137728906 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 137728907 can be divided by 4 positive divisors.
The sum of these divisors (counting 137728907) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101011001001110001011
3
Ternary
100121011100112122
4
Quaternary
20031121032023
5
Quinary
240224311112
6
Senary
21400001455
8
Octal
1015311613
10
Decimal
137728907
12
Duodecimal
3a16028b
16
Hexadecimal
835938b
20
Vigesimal
230g257
36
Base36
2a00az
md5
980d46a82243d20dd88e26537fce8e14
sha1
3759d96033ea2e4622ffd08ea7dbadfe6e2e5db3
sha256
151e4149724dcd0d7fba3a1ffcca906b1c7799494bf6b9d0cc23844218044a14
sha512
16469f5623c347fb5160b6c89e66adce706e22d0b299042277bde1d2101be19a6429434914d98a8ad9878f5fca35eff52b2ee7b5c19ffac6584c803f5aaa80e0
ripemd-160
a764d00736c80d870f6e22b76af791b78c53db5c
Diameter
275457814
Circumference
865376244.8363
Area
5.9593662172534E+16
Volume
1.0943693273534E+25
Surface area
2.3837464869014E+17
Circumference
865376244.8363
Perimeter
550915628
Area
18969251823414649
Diagonal
194778088.21022
Surface area
113815510940487894
Volume
2.6126143202467E+24
Space diagonal
238553464.59493
Perimeter
413186721
Area
8.2139269849307E+15
Altitude
119276732.29746
Surface area
8.2139269849307E+15
Volume
3.0789955041192E+23
Height
64926029.403408