1796990421 is an odd 10-digits composite number following 1796990420
and preceding 1796990422 . In scientific notation, it is written as 1.796990421 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 1172481264 positive integers (up to 1796990421) that are relatively prime to 1796990421.
1796990421 has 8 divisors, whose sum is 1821096000
The reverse of 1796990421 is 1240996971
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
one billion seven hundred ninety-six million nine hundred ninety thousand four hundred twenty-one
Scientific notation
1.796990421 × 10^9
Engineering notation
1.796990421 × 10^9
Prime Factorization
249 × 107 × 67447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1796990421
Product of the distinct prime numbers
The prime factorization of 1796990421 is 249 × 107 × 67447.
Since it has a total of 3 prime factors.
5 , 1 , 92 , 67 , 538 , 308 , 2350 , 5590 , 90020 , 42877 , 694312 , 742150 , 3656027 , 355180 , 14451953 , 12914248 , 825564029 , 984872080 , 9210140681 , 3026758420
n×2
3593980842
n×3
5390971263
n×4
7187961684
n×5
8984952105
n÷2
898495210.5
n÷3
598996807
n÷3
449247605.25
n÷5
359398084.2
n2
3229174573165757241
n3
5.8027957757156E+27
n4
1.042756842398E+37
n5
1.8738240572215E+46
2 √n
42390.923804513
3 √n
1215.7620628655
4 √n
205.89056268929
5 √n
70.942935096173
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
-1796990420
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 1796990421 can be divided by 8 positive divisors.
The sum of these divisors (counting 1796990421) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101011000110111110010111010101
3
Ternary
11122020100120102210
4
Quaternary
1223012332113111
5
Quinary
12140012143141
6
Senary
454151424033
8
Octal
15306762725
10
Decimal
1796990421
12
Duodecimal
421985019
16
Hexadecimal
6b1be5d5
20
Vigesimal
181b3g11
36
Base36
tpvqol
md5
16a3f24e23cb4a9a22d9ec881291c243
sha1
8a5280bc7f859e53de5c8f4a22d82ccbf8db8664
sha256
827c45ed2e28f44b4868ced0a91a2766dac4c7d57df7a655f1e038bccf912d7b
sha512
1a0ff9d047fa4bae251181d3af840dd87b621b3f9575a2c1c4533d7d93492ee08b886dfedb30c50ac13e661b600e0a38f5214518de92cc3ab44c532647649269
ripemd-160
d27150c520eb7500f94ec8696ba6af2afda92347
Diameter
3593980842
Circumference
11290823810.37
Area
1.0144751116217E+19
Volume
2.4306694105693E+28
Surface area
4.0579004464866E+19
Circumference
11290823810.37
Perimeter
7187961684
Area
3229174573165757241
Diagonal
2541328224.8327
Surface area
1.9375047438995E+19
Volume
5.8027957757156E+27
Space diagonal
3112478709.8866
Perimeter
5390971263
Area
1.3982736068082E+18
Altitude
1556239354.9433
Surface area
1.3982736068082E+18
Volume
6.8386604047486E+26
Height
847109408.27758