1990673 is an odd 7-digits composite number following 1990672
and preceding 1990674 . In scientific notation, it is written as 1.990673 × 10^6.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 1856800 positive integers (up to 1990673) that are relatively prime to 1990673.
1990673 has 8 divisors, whose sum is 2128896
The reverse of 1990673 is 3760991
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 35
Digital Root 8
Name
one million nine hundred ninety thousand six hundred seventy-three
Scientific notation
1.990673 × 10^6
Engineering notation
1.990673 × 10^6
Prime Factorization
23 × 41 × 2111
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1990673
Product of the distinct prime numbers
The prime factorization of 1990673 is 23 × 41 × 2111.
Since it has a total of 3 prime factors.
8 , 9 , 83 , 46 , 151 , 924 , 7454 , 5836 , 82316 , 78872 , 952593 , 632436 , 2075873 , 9761559 , 24049121 , 77904579 , 899472869 , 9043577 , 6727686940 , 2856715089
n×2
3981346
n×3
5972019
n×4
7962692
n×5
9953365
n÷2
995336.5
n÷3
663557.66666667
n÷3
497668.25
n÷5
398134.6
n2
3962778992929
n3
7888597146190951217
n4
1.5703617346799E+25
n5
3.1260767054605E+31
2 √n
1410.9121163276
3 √n
125.79594501485
4 √n
37.562110115482
5 √n
18.188629863776
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
-1990672
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 1990673 can be divided by 8 positive divisors.
The sum of these divisors (counting 1990673) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100110000000010001
3
Ternary
10202010200122
4
Quaternary
13212000101
5
Quinary
1002200143
6
Senary
110400025
8
Octal
7460021
10
Decimal
1990673
12
Duodecimal
800015
16
Hexadecimal
1e6011
20
Vigesimal
c8gdd
36
Base36
16o0h
md5
a65554f63c73c2ec960719e65d12ae7d
sha1
09d1d6985e0afa6f8b3c73cf42a5cb65c7aa2237
sha256
e6e456b1a01ef90f3810457e35856fd9993b132fdff7bc845317748bb01d29af
sha512
74660f23abd10df6b3bca3e0c052c28adb2b5c5c35704770d5f316d0b1bad863a2e89d395d7575105394491a05e1c3c1eaa1254655828e9b465f4d58d0a265b2
ripemd-160
de27bb2b44881da353d23cc3c1a7387ba4039388
Diameter
3981346
Circumference
12507767.344999
Area
12449437371986
Volume
3.3043678455471E+19
Surface area
49797749487943
Circumference
12507767.344999
Perimeter
7962692
Area
3962778992929
Diagonal
2815236.7548499
Surface area
23776673957574
Volume
7888597146190951217
Space diagonal
3447946.7772556
Perimeter
5972019
Area
1715933638729.9
Altitude
1723973.3886278
Surface area
1715933638729.9
Volume
9.2968008935341E+17
Height
938412.25161665