985429669 is an odd 9-digits composite number following 985429668
and preceding 985429670 . In scientific notation, it is written as 9.85429669 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 844653996 positive integers (up to 985429669) that are relatively prime to 985429669.
985429669 has 4 divisors, whose sum is 1126205344
The reverse of 985429669 is 966924589
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred eighty-five million four hundred twenty-nine thousand six hundred sixty-nine
Scientific notation
9.85429669 × 10^8
Engineering notation
9.85429669 × 10^6
Prime Factorization
7 × 140775667
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
985429669
Product of the distinct prime numbers
The prime factorization of 985429669 is 7 × 140775667.
Since it has a total of 2 prime factors.
1 , 3 , 11 , 30 , 516 , 401 , 1858 , 2130 , 87584 , 52621 , 500959 , 386470 , 5761932 , 791470 , 33284826 , 34498715 , 703730120 , 913736800 , 1212468749 , 3687924401
n×2
1970859338
n×3
2956289007
n×4
3941718676
n×5
4927148345
n÷2
492714834.5
n÷3
328476556.33333
n÷3
246357417.25
n÷5
197085933.8
n2
971071632545449561
n3
9.5692279743455E+26
n4
9.4298011553448E+35
n5
9.2924058312473E+44
2 √n
31391.554102975
3 √n
995.11944190405
4 √n
177.17661838678
5 √n
62.910788245805
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-985429668
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 985429669 can be divided by 4 positive divisors.
The sum of these divisors (counting 985429669) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010101111000111011010100101
3
Ternary
2112200021000101011
4
Quaternary
322233013122211
5
Quinary
4004232222134
6
Senary
241441102221
8
Octal
7257073245
10
Decimal
985429669
12
Duodecimal
236027971
16
Hexadecimal
3abc76a5
20
Vigesimal
f7iie39
36
Base36
gap6ed
md5
a253a1ed645181971055e461e4b27e0c
sha1
8b7449606a7bc9efc8c577c6a2b3a0484c5f71d1
sha256
9caa8cd205f2bda0655adee5b15ace530e5a5cca33cb2d8ae0194398eacfadb9
sha512
d33bef52ae329bbb9491939a7dd246f7408ae6be1668194f52587ab4fea15b775ced544cb124f40bcdd0f7349636ac42bf617df842433133a4eb422c4691f3a5
ripemd-160
159fa4b4bc7db8c171da4c39fad84b596997daf1
Diameter
1970859338
Circumference
6191637217.5196
Area
3.0507115069142E+18
Volume
4.0083488406306E+27
Surface area
1.2202846027657E+19
Circumference
6191637217.5196
Perimeter
3941718676
Area
971071632545449561
Diagonal
1393608002.6646
Surface area
5826429795272697366
Volume
9.5692279743455E+26
Space diagonal
1706814253.9938
Perimeter
2956289007
Area
4.2048635133939E+17
Altitude
853407126.99689
Surface area
4.2048635133939E+17
Volume
1.1277443318966E+26
Height
464536000.88821