137775905 is an odd 9-digits composite number following 137775904
and preceding 137775906 . In scientific notation, it is written as 1.37775905 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 103737088 positive integers (up to 137775905) that are relatively prime to 137775905.
137775905 has 8 divisors, whose sum is 175056552
The reverse of 137775905 is 509577731
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-seven million seven hundred seventy-five thousand nine hundred five
Scientific notation
1.37775905 × 10^8
Engineering notation
1.37775905 × 10^6
Prime Factorization
5 × 17 × 1620893
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137775905
Product of the distinct prime numbers
The prime factorization of 137775905 is 5 × 17 × 1620893.
Since it has a total of 3 prime factors.
3 , 5 , 14 , 73 , 1000 , 684 , 2776 , 4435 , 54055 , 31799 , 440664 , 557856 , 5543706 , 3345811 , 6639380 , 92954309 , 986847217 , 931338047 , 4710057292 , 38283744
n×2
275551810
n×3
413327715
n×4
551103620
n×5
688879525
n÷2
68887952.5
n÷3
45925301.666667
n÷3
34443976.25
n÷5
27555181
n2
18982199998569025
n3
2.6152897836938E+24
n4
3.6032391678567E+32
n5
4.9643953728291E+40
2 √n
11737.798132529
3 √n
516.48505282917
4 √n
108.34111930624
5 √n
42.44579326578
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
-137775904
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 137775905 can be divided by 8 positive divisors.
The sum of these divisors (counting 137775905) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001101100100101100100001
3
Ternary
100121020202000022
4
Quaternary
20031210230201
5
Quinary
240232312110
6
Senary
21401003225
8
Octal
1015445441
10
Decimal
137775905
12
Duodecimal
3a183515
16
Hexadecimal
8364b21
20
Vigesimal
2311jf5
36
Base36
2a10kh
md5
7a6e7420ea91bdb7417cff8c743e2a53
sha1
631ee42e1f48fe14e6d65055b75bb7a0af51c007
sha256
f7c01f07356d63353fc907d27d70044e9063ea7d4effa905efab340eb2fd3262
sha512
1c4510caf44d2e663dfd6bfd073cd431716ad849728b04a4fe1c597c38a4922953182d53e696d33d868cf96fc85b10d3202df5823e9405c5cf8b64396f6fb7a4
ripemd-160
7f096d3aa22773f9861856031e68ab62041ed499
Diameter
275551810
Circumference
865671541.97937
Area
5.9634340064477E+16
Volume
1.0954900228615E+25
Surface area
2.3853736025791E+17
Circumference
865671541.97937
Perimeter
551103620
Area
18982199998569025
Diagonal
194844553.41923
Surface area
113893199991414150
Volume
2.6152897836938E+24
Space diagonal
238634867.51878
Perimeter
413327715
Area
8.2195337092389E+15
Altitude
119317433.75939
Surface area
8.2195337092389E+15
Volume
3.0821485680297E+23
Height
64948184.473076