389907424 is an even 9-digits composite number following 389907423
and preceding 389907425 . In scientific notation, it is written as 3.89907424 × 10^8.
The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors.
There are 194953696 positive integers (up to 389907424) that are relatively prime to 389907424.
389907424 has 12 divisors, whose sum is 767630304
The reverse of 389907424 is 424709983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
three hundred eighty-nine million nine hundred seven thousand four hundred twenty-four
Scientific notation
3.89907424 × 10^8
Engineering notation
3.89907424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 12184607
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
24369214
Product of the distinct prime numbers
The prime factorization of 389907424 is 2 × 2 × 2 × 2 × 2 × 12184607.
Since it has a total of 6 prime factors.
10 , 10 , 69 , 36 , 543 , 743 , 5881 , 8922 , 12257 , 44445 , 352404 , 188572 , 9182120 , 8885314 , 43562931 , 49026366 , 690539151 , 379496612 , 3540769026 , 3720783122
n×2
779814848
n×3
1169722272
n×4
1559629696
n×5
1949537120
n÷2
194953712
n÷3
129969141.33333
n÷3
97476856
n÷5
77981484.8
n2
152027799290315776
n3
5.9276767597676E+25
n4
2.3112451757057E+34
n5
9.0117165269182E+42
2 √n
19746.073635029
3 √n
730.55654312658
4 √n
140.52072315153
5 √n
52.262755158041
1 , 2 , 4 , 8 , 16 , 32 , 12184607 , 24369214 , 48738428 , 97476856 , 194953712 , 389907424
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
-389907423
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 389907424 can be divided by 12 positive divisors.
The sum of these divisors (counting 389907424) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001111011000001111100000
3
Ternary
1000011200100102201
4
Quaternary
113033120033200
5
Quinary
1244304014144
6
Senary
102405022544
8
Octal
2717301740
10
Decimal
389907424
12
Duodecimal
aa6b4a54
16
Hexadecimal
173d83e0
20
Vigesimal
61gi8b4
36
Base36
6g52hs
md5
0e685328ce1e97b7a57ee3c1ec3106be
sha1
5edaeb9f88be1fbb17396d93431f1863eda4e2d6
sha256
bb30f4941df3cc02e62522db8cad1fa991f75560e63fcbd1f328c386763b2f2c
sha512
d699dfa5ec9e1f18b5eaa02c29d5c0a82ed4d4654c334392cc732155d0f2088276a221cbdc51351d7c45f8568c11faf2e5ed879726cb5cd7a3450a4ac16b4705
ripemd-160
d16e1fbd7c260f36591c75f2e17303ee0f4bad72
Diameter
779814848
Circumference
2449860597.637
Area
4.7760941739188E+17
Volume
2.4829794348454E+26
Surface area
1.9104376695675E+18
Circumference
2449860597.637
Perimeter
1559629696
Area
152027799290315776
Diagonal
551412367.09076
Surface area
912166795741894656
Volume
5.9276767597676E+25
Space diagonal
675339468.6163
Perimeter
1169722272
Area
6.5829968133428E+16
Altitude
337669734.30815
Surface area
6.5829968133428E+16
Volume
6.985834055856E+24
Height
183804122.36359