993669885 is an odd 9-digits composite number following 993669884
and preceding 993669886 . In scientific notation, it is written as 9.93669885 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 463439232 positive integers (up to 993669885) that are relatively prime to 993669885.
993669885 has 16 divisors, whose sum is 1151472000
The reverse of 993669885 is 588966399
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 63
Digital Root 9
Name
nine hundred ninety-three million six hundred sixty-nine thousand eight hundred eighty-five
Scientific notation
9.93669885 × 10^8
Engineering notation
9.93669885 × 10^6
Prime Factorization
45 × 13 × 19 × 89399
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
993669885
Product of the distinct prime numbers
The prime factorization of 993669885 is 45 × 13 × 19 × 89399.
Since it has a total of 4 prime factors.
8 , 6 , 2 , 68 , 997 , 741 , 8293 , 5623 , 27331 , 60756 , 106286 , 836484 , 7005678 , 4033912 , 94901323 , 73036539 , 618199770 , 806187612 , 7809069618 , 6122796810
n×2
1987339770
n×3
2981009655
n×4
3974679540
n×5
4968349425
n÷2
496834942.5
n÷3
331223295
n÷3
248417471.25
n÷5
198733977
n2
987379840355913225
n3
9.8112961241778E+26
n4
9.7491894914127E+35
n5
9.6874760007753E+44
2 √n
31522.529800129
3 √n
997.88549368111
4 √n
177.54585266947
5 √n
63.0156507639
1 , 13 , 19 , 45 , 247 , 585 , 855 , 11115 , 89399 , 1162187 , 1698581 , 4022955 , 22081553 , 52298415 , 76436145 , 993669885
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-993669884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 993669885 can be divided by 16 positive divisors.
The sum of these divisors (counting 993669885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011001110100011001011111101
3
Ternary
2120020202122211100
4
Quaternary
323032203023331
5
Quinary
4013334414020
6
Senary
242333443313
8
Octal
7316431375
10
Decimal
993669885
12
Duodecimal
238940539
16
Hexadecimal
3b3a32fd
20
Vigesimal
faa8ee5
36
Base36
gflsl9
md5
ec39f9a6392905a4d19f9a58b1433185
sha1
610edf6e777be1c4f451fad682841ffbdd8d6d01
sha256
e02df38d0670cb627b18ac2df1f0ad2e8b5d827a89fe83d4824506cb9c0d17d5
sha512
32bd1b1dad8d68a2d71495c44712d646cc303f3227f1869b03a0b1033c517524ce1d79ff2d2b9095faf65a0fe959a000a8cb4d3695539338e8ba3688ee076558
ripemd-160
da0faa0fd30cf5f0c7c1a58e965c6849e057e487
Diameter
1987339770
Circumference
6243412021.6188
Area
3.1019452527648E+18
Volume
4.1097461101215E+27
Surface area
1.2407781011059E+19
Circumference
6243412021.6188
Perimeter
3974679540
Area
987379840355913225
Diagonal
1405261427.8887
Surface area
5924279042135479350
Volume
9.8112961241778E+26
Space diagonal
1721086726.7711
Perimeter
2981009655
Area
4.2754801246642E+17
Altitude
860543363.38556
Surface area
4.2754801246642E+17
Volume
1.1562723369392E+26
Height
468420475.9629