389502693 is an odd 9-digits composite number following 389502692
and preceding 389502694 . In scientific notation, it is written as 3.89502693 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 249350400 positive integers (up to 389502693) that are relatively prime to 389502693.
389502693 has 16 divisors, whose sum is 450193920
The reverse of 389502693 is 396205983
Previous prime number is 131
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
three hundred eighty-nine million five hundred two thousand six hundred ninety-three
Scientific notation
3.89502693 × 10^8
Engineering notation
3.89502693 × 10^6
Prime Factorization
9 × 31 × 131 × 10657
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
389502693 Product of the distinct prime numbers
The prime factorization of 389502693 is 9 × 31 × 131 × 10657.
Since it has a total of 4 prime factors.
9 , 6 , 42 , 92 , 429 , 555 , 7370 , 3983 , 64382 , 23923 , 701653 , 988225 , 9167531 , 6318299 , 42150646 , 68464645 , 680836920 , 856058210 , 2650346698 , 5390681371
n×2
779005386
n×3
1168508079
n×4
1558010772
n×5
1947513465
n÷2
194751346.5
n÷3
129834231
n÷3
97375673.25
n÷5
77900538.6
n2
151712347854252249
n3
5.9092368050584E+25
n4
2.301663649145E+34
n5
8.9650418972217E+42
2 √n19735.822582299
3 √n730.30367861929
4 √n140.48424318157
5 √n52.251900712118
1 , 9 , 31 , 131 , 279 , 1179 , 4061 , 10657 , 36549 , 95913 , 330367 , 1396067 , 2973303 , 12564603 , 43278077 , 389502693
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
-389502692 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 389502693 can be divided by 16 positive divisors.
The sum of these divisors (counting 389502693) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001101110101011011100101
3
Ternary
1000010220210020200
4
Quaternary
113031311123211
5
Quinary
1244203041233
6
Senary
102352221113
8
Octal
2715653345
10
Decimal
389502693
12
Duodecimal
aa53a799
16
Hexadecimal
173756e5
20
Vigesimal
61e7ged
36
Base36
6fwe79
md5
dc46bf663c3d305bfae2418d47b291fd
sha1
04486c10fa89bcedf9458465b9ef93afbc0ad50d
sha256
b7f468a3cdda9585f7b8dd23f03b4b2b9f53d9f3c921f9a40b7e3c1d55478a2d
sha512
2d5303ac541179c1a8bf4292c4cf9f24b347532de07812521e8301190005b8cf3df327ee97ffc956e33160483822bd150d87901d0b1732d429b79db1f762035a
ripemd-160
079ab0493f8ac84ef04b8c8ccd458c271942593f
Diameter
779005386
Circumference
2447317597.7645
Area
4.7661839747778E+17
Volume
2.4752553246792E+26
Surface area
1.9064735899111E+18
Circumference
2447317597.7645
Perimeter
1558010772
Area
151712347854252249
Diagonal
550839991.02144
Surface area
910274087125513494
Volume
5.9092368050584E+25
Space diagonal
674638453.9609
Perimeter
1168508079
Area
6.5693373654782E+16
Altitude
337319226.98045
Surface area
6.5693373654782E+16
Volume
6.9641023608232E+24
Height
183613330.34048