389635448 is an even 9-digits composite number following 389635447
and preceding 389635449 . In scientific notation, it is written as 3.89635448 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors.
There are 194817720 positive integers (up to 389635448) that are relatively prime to 389635448.
389635448 has 8 divisors, whose sum is 730566480
The reverse of 389635448 is 844536983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
three hundred eighty-nine million six hundred thirty-five thousand four hundred forty-eight
Scientific notation
3.89635448 × 10^8
Engineering notation
3.89635448 × 10^6
Prime Factorization
2 × 2 × 2 × 48704431
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97408862
Product of the distinct prime numbers
The prime factorization of 389635448 is 2 × 2 × 2 × 48704431.
Since it has a total of 4 prime factors.
8 , 8 , 47 , 70 , 488 , 904 , 5435 , 4134 , 13271 , 14874 , 227964 , 72050 , 6720872 , 1386078 , 4262375 , 46805108 , 935710855 , 605640490 , 4616026834 , 6030831394
n×2
779270896
n×3
1168906344
n×4
1558541792
n×5
1948177240
n÷2
194817724
n÷3
129878482.66667
n÷3
97408862
n÷5
77927089.6
n2
151815782338160704
n3
5.91528103648E+25
n4
2.3048031766948E+34
n5
8.9803301830329E+42
2 √n
19739.185596169
3 √n
730.38663949389
4 √n
140.49621203495
5 √n
52.255462051075
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389635447
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389635448 can be divided by 8 positive divisors.
The sum of these divisors (counting 389635448) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010101110101111000
3
Ternary
1000011011112100112
4
Quaternary
113032111311320
5
Quinary
1244221313243
6
Senary
102355123452
8
Octal
2716256570
10
Decimal
389635448
12
Duodecimal
aa5a3588
16
Hexadecimal
17395d78
20
Vigesimal
61f48c8
36
Base36
6fz8mw
md5
f35aa85d1a72facde4cc1099a3489c76
sha1
e94c25816ec8aa67e8b0ae307c31b7c9ae5efec0
sha256
02f7305751eceb893476510b75dc213167ef7f2214553397c2a9fd4f93faffda
sha512
d4d3880972a04b6384a41e6e2a736b10cde9e79c9fdbb81dd6fe9386e147ec8097b67c02cf5b42e9c5578788762357f01187125de5efe88968dd888d167c366e
ripemd-160
7e32ba783cebe3224522af02ba503af25819661a
Diameter
779270896
Circumference
2448151722.0299
Area
4.7694334649255E+17
Volume
2.4777871264166E+26
Surface area
1.9077733859702E+18
Circumference
2448151722.0299
Perimeter
1558541792
Area
151815782338160704
Diagonal
551027734.94292
Surface area
910894694028964224
Volume
5.91528103648E+25
Space diagonal
674868392.36586
Perimeter
1168906344
Area
6.5738162100128E+16
Altitude
337434196.18293
Surface area
6.5738162100128E+16
Volume
6.9712255558653E+24
Height
183675911.64764