890994804 is an even 9-digits composite number following 890994803
and preceding 890994805 . In scientific notation, it is written as 8.90994804 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 254569920 positive integers (up to 890994804) that are relatively prime to 890994804.
890994804 has 12 divisors, whose sum is 1633490628
The reverse of 890994804 is 408499098
Previous prime number is 21
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
eight hundred ninety million nine hundred ninety-four thousand eight hundred four
Scientific notation
8.90994804 × 10^8
Engineering notation
8.90994804 × 10^6
Prime Factorization
2 × 2 × 21 × 10607081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
445497402
Product of the distinct prime numbers
The prime factorization of 890994804 is 2 × 2 × 21 × 10607081.
Since it has a total of 4 prime factors.
4 , 5 , 95 , 76 , 904 , 295 , 7539 , 4234 , 10810 , 98447 , 732140 , 913761 , 3649852 , 5569444 , 21591778 , 40752142 , 140558870 , 954300701 , 2492157387 , 8319770014
n×2
1781989608
n×3
2672984412
n×4
3563979216
n×5
4454974020
n÷2
445497402
n÷3
296998268
n÷3
222748701
n÷5
178198960.8
n2
793871740754998416
n3
7.0733559605514E+26
n4
6.3023234076937E+35
n5
5.6153374093827E+44
2 √n
29849.536076797
3 √n
962.25842847341
4 √n
172.77018283488
5 √n
61.655955748146
1 , 2 , 4 , 21 , 42 , 84 , 10607081 , 21214162 , 42428324 , 222748701 , 445497402 , 890994804
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-890994803
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 890994804 can be divided by 12 positive divisors.
The sum of these divisors (counting 890994804) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101000110111000000001110100
3
Ternary
2022002120020002120
4
Quaternary
311012320001310
5
Quinary
3311043313204
6
Senary
224225035540
8
Octal
6506700164
10
Decimal
890994804
12
Duodecimal
20a485bb0
16
Hexadecimal
351b8074
20
Vigesimal
di8e704
36
Base36
eqh3zo
md5
adfb40687abb3cda2dd1eb5da021c2bb
sha1
2f56f1d7134f48a75da477c485b3eee4f47eef99
sha256
f57890ea100abfabaf46db870aea3ea290675fb4ce15e9e6715753c21f5541e9
sha512
aa9e224ae0a851fdab64a766eafa0bae85db399c09d013006f56258aae792baddd1a4932bad6e76d9a65a3fdf8f505fb36c2bbc92b0433e793edf7d852bbbce0
ripemd-160
2ee815dc890a13fe620b58e838962ba1f1fff2a1
Diameter
1781989608
Circumference
5598285461.2662
Area
2.4940216286484E+18
Volume
2.9628804162525E+27
Surface area
9.9760865145938E+18
Circumference
5598285461.2662
Perimeter
3563979216
Area
793871740754998416
Diagonal
1260056935.8208
Surface area
4763230444529990496
Volume
7.0733559605514E+26
Space diagonal
1543248269.8079
Perimeter
2672984412
Area
3.437565474202E+17
Altitude
771624134.90394
Surface area
3.437565474202E+17
Volume
8.3360299424203E+25
Height
420018978.60692