1676985 is an odd 7-digits composite number following 1676984
and preceding 1676986 . In scientific notation, it is written as 1.676985 × 10^6.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 894384 positive integers (up to 1676985) that are relatively prime to 1676985.
1676985 has 4 divisors, whose sum is 1788800
The reverse of 1676985 is 5896761
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 42
Digital Root 6
Name
one million six hundred seventy-six thousand nine hundred eighty-five
Scientific notation
1.676985 × 10^6
Engineering notation
1.676985 × 10^6
Prime Factorization
15 × 111799
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1676985
Product of the distinct prime numbers
The prime factorization of 1676985 is 15 × 111799.
Since it has a total of 2 prime factors.
4 , 2 , 16 , 79 , 591 , 502 , 3182 , 5664 , 31557 , 98570 , 968878 , 865430 , 9942296 , 9005820 , 45296797 , 90552195 , 628894792 , 981861706 , 9684023182 , 2384339205
n×2
3353970
n×3
5030955
n×4
6707940
n×5
8384925
n÷2
838492.5
n÷3
558995
n÷3
419246.25
n÷5
335397
n2
2812278690225
n3
4716149179326971625
n4
7.9089114314936E+24
n5
1.3263125836943E+31
2 √n
1294.9845558925
3 √n
118.80728169041
4 √n
35.985893845957
5 √n
17.575424995837
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
-1676984
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 1676985 can be divided by 4 positive divisors.
The sum of these divisors (counting 1676985) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011001011010111001
3
Ternary
10011012101120
4
Quaternary
12121122321
5
Quinary
412130420
6
Senary
55535453
8
Octal
6313271
10
Decimal
1676985
12
Duodecimal
68a589
16
Hexadecimal
1996b9
20
Vigesimal
a9c95
36
Base36
zxyx
md5
f0b67e4129220323848148b9c259bd5f
sha1
afba94972c7f106424a59eaa79beb304629f4f82
sha256
193621ed6f10716ebb1708cc6ec6c51451650b78c4dab1ecac5535d27926c804
sha512
f39978af1755de4613c9a2be297d944f070384371efb598e773129e6ead7f2017c83869d545a228b821775fb3a2e0a5514011d8aabaa3eef7b31640fe76afb57
ripemd-160
ab75252b01a49d755104a98c4588e9e55eff7473
Diameter
3353970
Circumference
10536807.512361
Area
8835034073058
Volume
1.9754959486676E+19
Surface area
35340136292232
Circumference
10536807.512361
Perimeter
6707940
Area
2812278690225
Diagonal
2371614.9308962
Surface area
16873672141350
Volume
4716149179326971625
Space diagonal
2904623.2235309
Perimeter
5030955
Area
1217752394128.2
Altitude
1452311.6117654
Surface area
1217752394128.2
Volume
5.5580351096491E+17
Height
790538.31029875