1980366939 is an odd 10-digits composite number following 1980366938
and preceding 1980366940 . In scientific notation, it is written as 1.980366939 × 10^9.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 1320244620 positive integers (up to 1980366939) that are relatively prime to 1980366939.
1980366939 has 4 divisors, whose sum is 2200407720
The reverse of 1980366939 is 9396630891
Previous prime number is 9
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
one billion nine hundred eighty million three hundred sixty-six thousand nine hundred thirty-nine
Scientific notation
1.980366939 × 10^9
Engineering notation
1.980366939 × 10^9
Prime Factorization
9 × 220040771
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1980366939 Product of the distinct prime numbers
The prime factorization of 1980366939 is 9 × 220040771.
Since it has a total of 2 prime factors.
5 , 1 , 98 , 18 , 124 , 230 , 9917 , 2658 , 85414 , 6372 , 183515 , 795426 , 8418062 , 3901350 , 64156049 , 9722616 , 751109604 , 928812403 , 6487712524 , 6757450487
n×2
3960733878
n×3
5941100817
n×4
7921467756
n×5
9901834695
n÷2
990183469.5
n÷3
660122313
n÷3
495091734.75
n÷5
396073387.8
n2
3921853213084229721
n3
7.7667084428029E+27
n4
1.5380932624979E+37
n5
3.0459890461495E+46
2 √n44501.313901951
3 √n1255.7848012157
4 √n210.9533453206
5 √n72.335107877638
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
-1980366938 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 1980366939 can be divided by 4 positive divisors.
The sum of these divisors (counting 1980366939) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110110000010100000000001011011
3
Ternary
12010000102001201200
4
Quaternary
1312002200001123
5
Quinary
13023433220224
6
Senary
524302045243
8
Octal
16602400133
10
Decimal
1980366939
12
Duodecimal
473279823
16
Hexadecimal
760a005b
20
Vigesimal
1aih5h6j
36
Base36
wr24wr
md5
85809fd0a91ecbea477b00a4f7832e11
sha1
fe7f0db7b78b8a16556304205323fd933abd0f80
sha256
59206c3ab9f4008d34675a10645cd86e5fd2534c4c475f324b4f28793b96096e
sha512
bd57a9f069b7159c1385e25b2395e830bdae8bd195e26dbd54b18a0ac3cdac7e4de6ede3e790f3378671aae0ceb16cf5bf9d151898a72c65788682a3e36b4640
ripemd-160
6b990a07129417fba9bc6ea4e8abe29867fe5baa
Diameter
3960733878
Circumference
12443012453.949
Area
1.2320865242683E+19
Volume
3.2533112248645E+28
Surface area
4.9283460970732E+19
Circumference
12443012453.949
Perimeter
7921467756
Area
3921853213084229721
Diagonal
2800661783.6091
Surface area
2.3531119278505E+19
Volume
7.7667084428029E+27
Space diagonal
3430096155.9777
Perimeter
5941100817
Area
1.6982122562223E+18
Altitude
1715048077.9888
Surface area
1.6982122562223E+18
Volume
9.1531536790079E+26
Height
933553927.8697