1072885 is an odd 7-digits composite number following 1072884
and preceding 1072886 . In scientific notation, it is written as 1.072885 × 10^6.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 780240 positive integers (up to 1072885) that are relatively prime to 1072885.
1072885 has 8 divisors, whose sum is 1404576
The reverse of 1072885 is 5882701
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4
Name
one million seventy-two thousand eight hundred eighty-five
Scientific notation
1.072885 × 10^6
Engineering notation
1.072885 × 10^6
Prime Factorization
11 × 5 × 19507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1072885
Product of the distinct prime numbers
The prime factorization of 1072885 is 11 × 5 × 19507.
Since it has a total of 3 prime factors.
2 , 7 , 37 , 86 , 181 , 898 , 4390 , 5276 , 88062 , 34980 , 257741 , 555924 , 7101124 , 7918323 , 89497595 , 82010364 , 184861871 , 590199508 , 2108539927 , 4066759810
n×2
2145770
n×3
3218655
n×4
4291540
n×5
5364425
n÷2
536442.5
n÷3
357628.33333333
n÷3
268221.25
n÷5
214577
n2
1151082223225
n3
1234978851064754125
n4
1.3249902846246E+24
n5
1.4215622015195E+30
2 √n
1035.8016219335
3 √n
102.37275505033
4 √n
32.183872078006
5 √n
16.073506666853
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
-1072884
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 1072885 can be divided by 8 positive divisors.
The sum of these divisors (counting 1072885) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000101111011110101
3
Ternary
2000111201111
4
Quaternary
10011323311
5
Quinary
233313020
6
Senary
34555021
8
Octal
4057365
10
Decimal
1072885
12
Duodecimal
438a71
16
Hexadecimal
105ef5
20
Vigesimal
6e245
36
Base36
mzud
md5
68cd987e0f1f800764596716e7bb942b
sha1
64b78494f7d8d7f6209a18ec397c93bdbea409b4
sha256
ceb88b7599fdfa24541cd949e574525ade19d44a728cf863e73025086c9156f1
sha512
2a5529863d226013b8f7e461e662fb8f68b9ab08ec9b0aca6d7cc9a107fde46ed85659eba1bd8a924902f9173ec85d137735df45637380ac522769bd740901e8
ripemd-160
922329b8ff085968abd3fed221e470a6d0cf9e45
Diameter
2145770
Circumference
6741135.2682934
Area
3616231456161.5
Volume
5.1730673144584E+18
Surface area
14464925824646
Circumference
6741135.2682934
Perimeter
4291540
Area
1151082223225
Diagonal
1517288.5178667
Surface area
6906493339350
Volume
1234978851064754125
Space diagonal
1858291.3306785
Perimeter
3218655
Area
498433223578.76
Altitude
929145.66533927
Surface area
498433223578.76
Volume
1.4554365336831E+17
Height
505762.83928889