389634998 is an even 9-digits composite number following 389634997
and preceding 389634999 . In scientific notation, it is written as 3.89634998 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 194667136 positive integers (up to 389634998) that are relatively prime to 389634998.
389634998 has 8 divisors, whose sum is 584903592
The reverse of 389634998 is 899436983
Previous prime number is 1307
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
three hundred eighty-nine million six hundred thirty-four thousand nine hundred ninety-eight
Scientific notation
3.89634998 × 10^8
Engineering notation
3.89634998 × 10^6
Prime Factorization
2 × 1307 × 149057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389634998
Product of the distinct prime numbers
The prime factorization of 389634998 is 2 × 1307 × 149057.
Since it has a total of 3 prime factors.
5 , 2 , 76 , 16 , 549 , 92 , 4160 , 2514 , 87667 , 82552 , 102557 , 210893 , 7965136 , 6407688 , 68604619 , 77690476 , 466055026 , 48927241 , 7113734106 , 6814285995
n×2
779269996
n×3
1168904994
n×4
1558539992
n×5
1948174990
n÷2
194817499
n÷3
129878332.66667
n÷3
97408749.5
n÷5
77926999.6
n2
151815431666460004
n3
5.915260541373E+25
n4
2.3047925292074E+34
n5
8.9802783250812E+42
2 √n
19739.174197519
3 √n
730.38635831301
4 √n
140.49617146926
5 √n
52.255449980834
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
-389634997
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 389634998 can be divided by 8 positive divisors.
The sum of these divisors (counting 389634998) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010101101110110110
3
Ternary
1000011011111201212
4
Quaternary
113032111232312
5
Quinary
1244221304443
6
Senary
102355121422
8
Octal
2716255666
10
Decimal
389634998
12
Duodecimal
aa5a3272
16
Hexadecimal
17395bb6
20
Vigesimal
61f479i
36
Base36
6fz8ae
md5
f008f6d0af24590b4a738927a14f00f1
sha1
bfed72ffccb53763538cc291ab828b1ebdd972a7
sha256
a3fe739457094b33789bf9455291f04e836e7fd6a0a8632ad1ed44362472a4cc
sha512
c542780546019a18546442959142583bc8d448cb52ee796791c5f581ed4f6c70b952207e66de72e8e423c4a0267fdbc8bf2b88808462697a5444b4a509862010
ripemd-160
61a8e5cd415047cf304499d0320f1741ee626ba6
Diameter
779269996
Circumference
2448148894.5965
Area
4.7694224482491E+17
Volume
2.4777785414463E+26
Surface area
1.9077689792997E+18
Circumference
2448148894.5965
Perimeter
1558539992
Area
151815431666460004
Diagonal
551027098.54681
Surface area
910892589998760024
Volume
5.915260541373E+25
Space diagonal
674867612.943
Perimeter
1168904994
Area
6.5738010254827E+16
Altitude
337433806.4715
Surface area
6.5738010254827E+16
Volume
6.9712014021501E+24
Height
183675699.5156