388952404 is an even 9-digits composite number following 388952403
and preceding 388952405 . In scientific notation, it is written as 3.88952404 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 189732800 positive integers (up to 388952404) that are relatively prime to 388952404.
388952404 has 12 divisors, whose sum is 697268628
The reverse of 388952404 is 404259883
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-eight million nine hundred fifty-two thousand four hundred four
Scientific notation
3.88952404 × 10^8
Engineering notation
3.88952404 × 10^6
Prime Factorization
2 × 2 × 41 × 2371661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194476202
Product of the distinct prime numbers
The prime factorization of 388952404 is 2 × 2 × 41 × 2371661.
Since it has a total of 4 prime factors.
10 , 9 , 90 , 52 , 362 , 293 , 1626 , 9368 , 42040 , 25909 , 954686 , 910684 , 3650276 , 2689582 , 19699085 , 15167849 , 397318506 , 660498497 , 2646786147 , 7719870761
n×2
777904808
n×3
1166857212
n×4
1555809616
n×5
1944762020
n÷2
194476202
n÷3
129650801.33333
n÷3
97238101
n÷5
77790480.8
n2
151283972577379216
n3
5.8842264820642E+25
n4
2.2886840358793E+34
n5
8.9018915775168E+42
2 √n
19721.876279908
3 √n
729.95959243404
4 √n
140.43459787356
5 √n
52.237128075243
1 , 2 , 4 , 41 , 82 , 164 , 2371661 , 4743322 , 9486644 , 97238101 , 194476202 , 388952404
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-388952403
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 388952404 can be divided by 12 positive divisors.
The sum of these divisors (counting 388952404) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001011101111000101010100
3
Ternary
1000002212211101121
4
Quaternary
113023233011110
5
Quinary
1244032434104
6
Senary
102332333324
8
Octal
2713570524
10
Decimal
388952404
12
Duodecimal
aa314244
16
Hexadecimal
172ef154
20
Vigesimal
61aj104
36
Base36
6fkllg
md5
8b2b9e9fbeb8eaf131ff8aeb9298f1e6
sha1
2adaa9c41e6abc7803fc955c13a607d168d9d723
sha256
921b2dfbbe91010c519ec73d74c910bd374e8c5c624c705f8ce2cb06e78a8791
sha512
0d7047153dfffdfbe995bd64064c3cceaf9c31bfa1a6a9ff58c49dd7e016423c076abd7f84f73796d9f10692e9b65b7c05c0f88bc08187debb2f183fe79b1753
ripemd-160
acf0df4531e75fdc46cecd9e119b48cee1263851
Diameter
777904808
Circumference
2443860030.005
Area
4.7527261685497E+17
Volume
2.4647790250815E+26
Surface area
1.9010904674199E+18
Circumference
2443860030.005
Perimeter
1555809616
Area
151283972577379216
Diagonal
550061764.85442
Surface area
907703835464275296
Volume
5.8842264820642E+25
Space diagonal
673685325.45406
Perimeter
1166857212
Area
6.5507881718719E+16
Altitude
336842662.72703
Surface area
6.5507881718719E+16
Volume
6.9346274125084E+24
Height
183353921.61814