137191738 is an even 9-digits composite number following 137191737
and preceding 137191739 . In scientific notation, it is written as 1.37191738 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 67629660 positive integers (up to 137191738) that are relatively prime to 137191738.
137191738 has 8 divisors, whose sum is 208686240
The reverse of 137191738 is 837191731
Previous prime number is 71
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-seven million one hundred ninety-one thousand seven hundred thirty-eight
Scientific notation
1.37191738 × 10^8
Engineering notation
1.37191738 × 10^6
Prime Factorization
2 × 71 × 966139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137191738
Product of the distinct prime numbers
The prime factorization of 137191738 is 2 × 71 × 966139.
Since it has a total of 3 prime factors.
5 , 3 , 20 , 92 , 237 , 334 , 4874 , 7527 , 18893 , 33334 , 652287 , 909936 , 4839283 , 301011 , 93597336 , 48860347 , 267040055 , 45405897 , 9304057214 , 7429163406
n×2
274383476
n×3
411575214
n×4
548766952
n×5
685958690
n÷2
68595869
n÷3
45730579.333333
n÷3
34297934.5
n÷5
27438347.6
n2
18821572975460644
n3
2.5821643083973E+24
n4
3.5425160927059E+32
n5
4.8600393965129E+40
2 √n
11712.887688354
3 √n
515.75405672148
4 √n
108.22609522825
5 √n
42.409738206859
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137191737
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137191738 can be divided by 8 positive divisors.
The sum of these divisors (counting 137191738) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001011010110000100111010
3
Ternary
100120011001200111
4
Quaternary
20023112010322
5
Quinary
240110113423
6
Senary
21340254534
8
Octal
1013260472
10
Decimal
137191738
12
Duodecimal
39b4144a
16
Hexadecimal
82d613a
20
Vigesimal
22h8j6i
36
Base36
29ohtm
md5
9246add704851a156c7c79c9aee5c7ee
sha1
279ee5b4f60faf50da1f2085de5c3fd69a8c4adc
sha256
d95ef205605295ee4658f3f24baf88a8e38c4ff304e6d116a51793a045b752e7
sha512
208a4de88ecf4bf048412582ef38d59e8f43f271e492eaabef0cc0d7dd09a5247e4abc5e3789532c12848f531d328f3d84d31763d02a94039eae4c658e470db2
ripemd-160
3e0e0e9d27ade261510d3f532256eed1a58cdfb4
Diameter
274383476
Circumference
862001112.46803
Area
5.9129715388711E+16
Volume
1.0816144562164E+25
Surface area
2.3651886155485E+17
Circumference
862001112.46803
Perimeter
548766952
Area
18821572975460644
Diagonal
194018416.52514
Surface area
112929437852763864
Volume
2.5821643083973E+24
Space diagonal
237623060.59468
Perimeter
411575214
Area
8.1499801679658E+15
Altitude
118811530.29734
Surface area
8.1499801679658E+15
Volume
3.0431098210093E+23
Height
64672805.508379