389555764 is an even 9-digits composite number following 389555763
and preceding 389555765 . In scientific notation, it is written as 3.89555764 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 179794944 positive integers (up to 389555764) that are relatively prime to 389555764.
389555764 has 12 divisors, whose sum is 734162884
The reverse of 389555764 is 467555983
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
three hundred eighty-nine million five hundred fifty-five thousand seven hundred sixty-four
Scientific notation
3.89555764 × 10^8
Engineering notation
3.89555764 × 10^6
Prime Factorization
2 × 2 × 13 × 7491457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194777882
Product of the distinct prime numbers
The prime factorization of 389555764 is 2 × 2 × 13 × 7491457.
Since it has a total of 4 prime factors.
10 , 8 , 77 , 58 , 68 , 633 , 6770 , 6370 , 68251 , 32932 , 172902 , 294642 , 9342483 , 342115 , 44511575 , 99765287 , 183581283 , 956566826 , 3820117919 , 6447183081
n×2
779111528
n×3
1168667292
n×4
1558223056
n×5
1947778820
n÷2
194777882
n÷3
129851921.33333
n÷3
97388941
n÷5
77911152.8
n2
151753693265623696
n3
5.9116525919912E+25
n4
2.3029183419757E+34
n5
8.9711511413796E+42
2 √n
19737.16707129
3 √n
730.33684585797
4 √n
140.48902829506
5 √n
52.253324532569
1 , 2 , 4 , 13 , 26 , 52 , 7491457 , 14982914 , 29965828 , 97388941 , 194777882 , 389555764
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
-389555763
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 389555764 can be divided by 12 positive divisors.
The sum of these divisors (counting 389555764) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110000010011000110100
3
Ternary
1000011000111001021
4
Quaternary
113032002120310
5
Quinary
1244211241024
6
Senary
102353310524
8
Octal
2716023064
10
Decimal
389555764
12
Duodecimal
aa565444
16
Hexadecimal
17382634
20
Vigesimal
61ee984
36
Base36
6fxj5g
md5
db0e127cc14d085a246ad3319d851fb6
sha1
eda130f1042253736d984adcbd05db199ed8a7b1
sha256
205d785e10287019ad3478e1fe514f04690ca789df49189b960047a97ec1ecbf
sha512
46d58db2fdb10bdf16edcf22917eeb4b672238b183a7c0d834faf11521c39456c624d85e2c3b1e37a7fcf26545e8188c47fcc014d670e59afb76e71b7b7c7dec
ripemd-160
70171fd9ff734e807dd06d608dd088c82428d0c6
Diameter
779111528
Circumference
2447651052.6919
Area
4.767482879184E+17
Volume
2.4762672471433E+26
Surface area
1.9069931516736E+18
Circumference
2447651052.6919
Perimeter
1558223056
Area
151753693265623696
Diagonal
550915044.74941
Surface area
910522159593742176
Volume
5.9116525919912E+25
Space diagonal
674730375.62931
Perimeter
1168667292
Area
6.5711276743071E+16
Altitude
337365187.81466
Surface area
6.5711276743071E+16
Volume
6.9669493930266E+24
Height
183638348.2498