1972166369 is an odd 10-digits prime number following 1972166368
and preceding 1972166370 . In scientific notation, it is written as 1.972166369 × 10^9.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 1972166368 positive integers (up to 1972166369) that are relatively prime to 1972166369.
1972166369 has 2 divisors, whose sum is 1972166370
The reverse of 1972166369 is 9636612791
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion nine hundred seventy-two million one hundred sixty-six thousand three hundred sixty-nine
Scientific notation
1.972166369 × 10^9
Engineering notation
1.972166369 × 10^9
Prime Factorization
1972166369
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1972166369 Product of the distinct prime numbers
The prime factorization of 1972166369 is 1972166369.
Since it has a total of 1 prime factors.
9 , 1 , 58 , 27 , 178 , 767 , 3151 , 1457 , 38984 , 42336 , 414922 , 601766 , 3023551 , 5556374 , 93496514 , 85221948 , 470162049 , 785355215 , 5971305570 , 7330144612
n×2
3944332738
n×3
5916499107
n×4
7888665476
n×5
9860831845
n÷2
986083184.5
n÷3
657388789.66667
n÷3
493041592.25
n÷5
394433273.8
n2
3889440187014644161
n3
7.6706231310674E+27
n4
1.5127744968365E+37
n5
2.9834429865417E+46
2 √n44409.079803572
3 √n1254.0490288507
4 √n210.73461937606
5 √n72.275101411652
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1972166370 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
986083185 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
44409.079814831 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999989859 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1972166369 can be divided by 2 positive divisors.
The sum of these divisors (counting 1972166369) is 1972166370, the average is 986083185.
Base
System
Value
2
Binary
1110101100011001101111011100001
3
Ternary
12002102222102122212
4
Quaternary
1311203031323201
5
Quinary
13014333310434
6
Senary
523410211505
8
Octal
16543157341
10
Decimal
1972166369
12
Duodecimal
470583b95
16
Hexadecimal
758cdee1
20
Vigesimal
1ag60fi9
36
Base36
wm6db5
md5
fbe970ff0f567497abf82e8745773b8b
sha1
512985ba2b099dc43b7316aa8775077386412940
sha256
79b0bd5f8b4d7eeff8721017d2a42c603a903ae9ad1c9d2392e664ed1578f1de
sha512
78a5fc0bcc4ac18e46f33302891a46f1d6af41937395c0315c4af95d22f18e6f79d9d4cd2c687acbcfee12a9bb19b08764d2ec80311a1d227140936ad62b0716
ripemd-160
293c5e3692cc679b69d3a919761857bb312fd403
Diameter
3944332738
Circumference
12391486753.015
Area
1.2219036718102E+19
Volume
3.2130631036023E+28
Surface area
4.8876146872408E+19
Circumference
12391486753.015
Perimeter
7888665476
Area
3889440187014644161
Diagonal
2789064426.2959
Surface area
2.3336641122088E+19
Volume
7.6706231310674E+27
Space diagonal
3415892352.0866
Perimeter
5916499107
Area
1.6841770042274E+18
Altitude
1707946176.0433
Surface area
1.6841770042274E+18
Volume
9.0399160531735E+26
Height
929688142.09863