201723138 is an even 9-digits composite number following 201723137
and preceding 201723139 . In scientific notation, it is written as 2.01723138 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 65071800 positive integers (up to 201723138) that are relatively prime to 201723138.
201723138 has 16 divisors, whose sum is 347051520
The reverse of 201723138 is 831327102
Previous prime number is 31
Is Prime? no Number parity even Number length 9 Sum of Digits 27 Digital Root 9
Name
two hundred one million seven hundred twenty-three thousand one hundred thirty-eight
Scientific notation
2.01723138 × 10^8
Engineering notation
2.01723138 × 10^6
Prime Factorization
2 × 9 × 31 × 361511
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
201723138 Product of the distinct prime numbers
The prime factorization of 201723138 is 2 × 9 × 31 × 361511.
Since it has a total of 4 prime factors.
4 , 10 , 13 , 94 , 571 , 850 , 2727 , 1382 , 24667 , 59180 , 944333 , 722058 , 7572308 , 2289536 , 21193561 , 49936139 , 761019045 , 864998172 , 4565849998 , 8705536145
n×2
403446276
n×3
605169414
n×4
806892552
n×5
1008615690
n÷2
100861569
n÷3
67241046
n÷3
50430784.5
n÷5
40344627.6
n2
40692224404567044
n3
8.2085631990894E+24
n4
1.6558571269916E+33
n5
3.3402469573642E+41
2 √n14202.927092681
3 √n586.47824261968
4 √n119.17603405333
5 √n45.809034992968
1 , 2 , 9 , 18 , 31 , 62 , 279 , 558 , 361511 , 723022 , 3253599 , 6507198 , 11206841 , 22413682 , 100861569 , 201723138
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
-201723137 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 201723138 can be divided by 16 positive divisors.
The sum of these divisors (counting 201723138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000001100000110100000010
3
Ternary
112001120121010100
4
Quaternary
30001200310002
5
Quinary
403120120023
6
Senary
32003343230
8
Octal
1401406402
10
Decimal
201723138
12
Duodecimal
57681b16
16
Hexadecimal
c060d02
20
Vigesimal
330f7gi
36
Base36
3c3mki
md5
d49a9b0cae299c1ef32c767038ce47a0
sha1
a20de5a3b8940ac639999b715b8471a96ff99887
sha256
9eccb6900b9086755f50ceae0dcccccb8b606436b3df7bb11e0f4024e6cfd3f4
sha512
6c558e485aabba05c13ee945969e5b7174db2e393b77a605b9e3bb7bddfed2cc603d0571f969c44f70921aaa6a797a75af86d5eb706289e273441a09939237bb
ripemd-160
6610375e1b1b4b174f3c286ff9c3b64b6c028c5c
Diameter
403446276
Circumference
1267463856.7998
Area
1.2783839324762E+17
Volume
3.4383949123716E+25
Surface area
5.1135357299046E+17
Circumference
1267463856.7998
Perimeter
806892552
Area
40692224404567044
Diagonal
285279597.60406
Surface area
244153346427402264
Volume
8.2085631990894E+24
Space diagonal
349394724.07823
Perimeter
605169414
Area
1.7620250035426E+16
Altitude
174697362.03911
Surface area
1.7620250035426E+16
Volume
9.6738845031241E+23
Height
95093199.201353