893485690 is an even 9-digits composite number following 893485689
and preceding 893485691 . In scientific notation, it is written as 8.93485690 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 352498176 positive integers (up to 893485690) that are relatively prime to 893485690.
893485690 has 16 divisors, whose sum is 1630306728
The reverse of 893485690 is 096584398
Previous prime number is 73
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
eight hundred ninety-three million four hundred eighty-five thousand six hundred ninety
Scientific notation
8.93485690 × 10^8
Engineering notation
8.93485690 × 10^6
Prime Factorization
2 × 5 × 73 × 1223953
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
893485690
Product of the distinct prime numbers
The prime factorization of 893485690 is 2 × 5 × 73 × 1223953.
Since it has a total of 4 prime factors.
5 , 4 , 97 , 82 , 485 , 731 , 9419 , 127 , 11685 , 40449 , 539967 , 320317 , 7773137 , 7774365 , 95038136 , 37390529 , 360901544 , 172020375 , 5453972731 , 8329511914
n×2
1786971380
n×3
2680457070
n×4
3573942760
n×5
4467428450
n÷2
446742845
n÷3
297828563.33333
n÷3
223371422.5
n÷5
178697138
n2
798316678234776100
n3
7.1328452809111E+26
n4
6.3730951874781E+35
n5
5.6942693510195E+44
2 √n
29891.230988368
3 √n
963.15429824057
4 √n
172.8908065467
5 √n
61.690390630448
1 , 2 , 5 , 10 , 73 , 146 , 365 , 730 , 1223953 , 2447906 , 6119765 , 12239530 , 89348569 , 178697138 , 446742845 , 893485690
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
-893485689
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 893485690 can be divided by 16 positive divisors.
The sum of these divisors (counting 893485690) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101010000011000001001111010
3
Ternary
2022021020202221121
4
Quaternary
311100120021322
5
Quinary
3312213020230
6
Senary
224354255454
8
Octal
6520301172
10
Decimal
893485690
12
Duodecimal
20b28758a
16
Hexadecimal
3541827a
20
Vigesimal
dj45e4a
36
Base36
eryhyy
md5
e5d589ac927aa7c0c92ff02305e25bdf
sha1
159694292747c8842a60c11380f7c2dd4512489d
sha256
a9739e06bc287d8a24e13ae7a259cf7c0398c664433ccf72da6ca3b52dd7211c
sha512
0def5e0b4ceff4ed09191a561bf654783056dc716bcb6baf40e22744c465a583057a9d7b7e2a66cf83bd69a187e7942ae09d759da334df3fcb80cb92cae35335
ripemd-160
aa53e9c23a3e4f14fe010bc65a8f3131f9b401eb
Diameter
1786971380
Circumference
5613936159.5832
Area
2.5079858115806E+18
Volume
2.9877992444937E+27
Surface area
1.0031943246322E+19
Circumference
5613936159.5832
Perimeter
3573942760
Area
798316678234776100
Diagonal
1263579580.5843
Surface area
4789900069408656600
Volume
7.1328452809111E+26
Space diagonal
1547562610.9157
Perimeter
2680457070
Area
3.4568126180806E+17
Altitude
773781305.45787
Surface area
3.4568126180806E+17
Volume
8.4061387788111E+25
Height
421193193.52809