389898416 is an even 9-digits composite number following 389898415
and preceding 389898417 . In scientific notation, it is written as 3.89898416 × 10^8.
The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors.
There are 194949200 positive integers (up to 389898416) that are relatively prime to 389898416.
389898416 has 10 divisors, whose sum is 755428212
The reverse of 389898416 is 614898983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
three hundred eighty-nine million eight hundred ninety-eight thousand four hundred sixteen
Scientific notation
3.89898416 × 10^8
Engineering notation
3.89898416 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 24368651
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48737302
Product of the distinct prime numbers
The prime factorization of 389898416 is 2 × 2 × 2 × 2 × 24368651.
Since it has a total of 5 prime factors.
5 , 7 , 88 , 77 , 46 , 395 , 5849 , 2377 , 67723 , 35250 , 866406 , 506017 , 4502647 , 3890969 , 95648580 , 55563675 , 261499534 , 788716365 , 1005744212 , 5290625232
n×2
779796832
n×3
1169695248
n×4
1559593664
n×5
1949492080
n÷2
194949208
n÷3
129966138.66667
n÷3
97474604
n÷5
77979683.2
n2
152020774799309056
n3
5.9272659293343E+25
n4
2.3110315970582E+34
n5
9.0106755901895E+42
2 √n
19745.845537733
3 √n
730.55091708681
4 √n
140.51991153475
5 √n
52.26251367136
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389898415
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389898416 can be divided by 10 positive divisors.
The sum of these divisors (counting 389898416) is 1, the average is 0.1.
Base
System
Value
2
Binary
10111001111010110000010110000
3
Ternary
1000011122220002002
4
Quaternary
113033112002300
5
Quinary
1244303222131
6
Senary
102404513132
8
Octal
2717260260
10
Decimal
389898416
12
Duodecimal
aa6ab7a8
16
Hexadecimal
173d60b0
20
Vigesimal
61gh60g
36
Base36
6g4vjk
md5
22b21bc9d094af42186c2328de2d978c
sha1
8b3b1f6bc58bdf00b42a1d54b0f18b15e9ef31c9
sha256
682e9e1bf0f051793ebfe28d2d063cab5a2f8b900c0813f5e4c68ec45ddb4c26
sha512
3ee4f6d30140c1c8770a4f23a705f9c929c127a353bb122b68d11854ce13c17f621d72ea9940128941f530a8415471a0dad91adcbcd39f8ffd79d22f97d34495
ripemd-160
cfc957e865bf9fd22f38edf5fd91b5524f0a5150
Diameter
779796832
Circumference
2449803998.7038
Area
4.7758734930254E+17
Volume
2.482807346596E+26
Surface area
1.9103493972102E+18
Circumference
2449803998.7038
Perimeter
1559593664
Area
152020774799309056
Diagonal
551399627.85499
Surface area
912124648795854336
Volume
5.9272659293343E+25
Space diagonal
675323866.30263
Perimeter
1169695248
Area
6.5826926439597E+16
Altitude
337661933.15131
Surface area
6.5826926439597E+16
Volume
6.9853498875471E+24
Height
183799875.95166