172938163 is an odd 9-digits prime number following 172938162
and preceding 172938164 . In scientific notation, it is written as 1.72938163 × 10^8.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 172938162 positive integers (up to 172938163) that are relatively prime to 172938163.
172938163 has 2 divisors, whose sum is 172938164
The reverse of 172938163 is 361839271
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred seventy-two million nine hundred thirty-eight thousand one hundred sixty-three
Scientific notation
1.72938163 × 10^8
Engineering notation
1.72938163 × 10^6
Prime Factorization
172938163
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
172938163 Product of the distinct prime numbers
The prime factorization of 172938163 is 172938163.
Since it has a total of 1 prime factors.
9 , 3 , 72 , 28 , 934 , 756 , 2989 , 1431 , 8315 , 87218 , 87148 , 397422 , 2259712 , 8486036 , 2862056 , 71091139 , 529856777 , 535258252 , 7202041376 , 5722706226
n×2
345876326
n×3
518814489
n×4
691752652
n×5
864690815
n÷2
86469081.5
n÷3
57646054.333333
n÷3
43234540.75
n÷5
34587632.6
n2
29907608221814569
n3
5.1721668256043E+24
n4
8.9446502954955E+32
n5
1.5468713907804E+41
2 √n13150.595537845
3 √n557.13906859764
4 √n114.6760460508
5 √n44.419960527763
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
172938164 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
86469082 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
13150.595575867 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999884352 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 172938163 can be divided by 2 positive divisors.
The sum of these divisors (counting 172938163) is 172938164, the average is 86469082.
Base
System
Value
2
Binary
1010010011101101001110110011
3
Ternary
110001102011120011
4
Quaternary
22103231032303
5
Quinary
323233010123
6
Senary
25054355351
8
Octal
1223551663
10
Decimal
172938163
12
Duodecimal
49abbb57
16
Hexadecimal
a4ed3b3
20
Vigesimal
2e0h583
36
Base36
2uynxv
md5
236c8bf6ebdbd5afd28e864c4f4878fb
sha1
447a017f1f1742d572ac4b94ff177d3b37d0702a
sha256
b66faa72068c4aa71cc117399433056f590836c97130180ce7029a2398630163
sha512
a8ee2a7f419850a218ca3e5fa2464dce9124f7adf1dea072642e6bbaa76c9921fd11c3cacb850f50b797354e7473e8ee0067ad833715efaa01a89f12f700d679
ripemd-160
00c639645179242d9a785813cf4e28857f7bb14c
Diameter
345876326
Circumference
1086602524.8122
Area
9.3957522276094E+16
Volume
2.1665121736612E+25
Surface area
3.7583008910438E+17
Circumference
1086602524.8122
Perimeter
691752652
Area
29907608221814569
Diagonal
244571495.56649
Surface area
179445649330887414
Volume
5.1721668256043E+24
Space diagonal
299537684.88363
Perimeter
518814489
Area
1.2950374243262E+16
Altitude
149768842.44181
Surface area
1.2950374243262E+16
Volume
6.0954570596882E+23
Height
81523831.855496