1980598977 is an odd 10-digits composite number following 1980598976
and preceding 1980598978 . In scientific notation, it is written as 1.980598977 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 1076169600 positive integers (up to 1980598977) that are relatively prime to 1980598977.
1980598977 has 16 divisors, whose sum is 3018690432
The reverse of 1980598977 is 7798950891
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
one billion nine hundred eighty million five hundred ninety-eight thousand nine hundred seventy-seven
Scientific notation
1.980598977 × 10^9
Engineering notation
1.980598977 × 10^9
Prime Factorization
3 × 11937 × 7 × 7901
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1980598977 Product of the distinct prime numbers
The prime factorization of 1980598977 is 3 × 11937 × 7 × 7901.
Since it has a total of 4 prime factors.
7 , 7 , 31 , 11 , 77 , 884 , 6855 , 5809 , 46441 , 519 , 794363 , 719281 , 3209738 , 2495855 , 17847072 , 80321527 , 711695696 , 251838679 , 4487489600 , 5380242530
n×2
3961197954
n×3
5941796931
n×4
7922395908
n×5
9902994885
n÷2
990299488.5
n÷3
660199659
n÷3
495149744.25
n÷5
396119795.4
n2
3922772307693446529
n3
7.7694388196216E+27
n4
1.5388142578007E+37
n5
3.047773944793E+46
2 √n44503.920917151
3 √n1255.8338457317
4 √n210.95952435752
5 √n72.336802887471
1 , 3 , 7 , 21 , 7901 , 11937 , 23703 , 35811 , 55307 , 83559 , 165921 , 250677 , 94314237 , 282942711 , 660199659 , 1980598977
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1980598976 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1980598977 can be divided by 16 positive divisors.
The sum of these divisors (counting 1980598977) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110110000011011000101011000001
3
Ternary
12010000211212000200
4
Quaternary
1312003120223001
5
Quinary
13024013131402
6
Senary
524311035413
8
Octal
16603305301
10
Decimal
1980598977
12
Duodecimal
47336bb69
16
Hexadecimal
760d8ac1
20
Vigesimal
1aiieh8h
36
Base36
wr73y9
md5
79cc19eed8378852e9daabd133af4d4a
sha1
67340b747a0a55135857b65804521fe858664d2e
sha256
68aa8b07ffd3658b4315f4b7898f65ffd01c29e450862feb6a91b59998eb7210
sha512
0bb46beafd4a4678340a7c2d456b6a03b899e8940342a5d7ac488c98a5b5545dbf9dd5fdb48c120f199a8ceb063c6178f37be5f002580195bb6194864daba87c
ripemd-160
210508fe7317fcd400a107b7471449277e774b36
Diameter
3961197954
Circumference
12444470391.701
Area
1.2323752663555E+19
Volume
3.2544549224318E+28
Surface area
4.9295010654221E+19
Circumference
12444470391.701
Perimeter
7922395908
Area
3922772307693446529
Diagonal
2800989934.8957
Surface area
2.3536633846161E+19
Volume
7.7694388196216E+27
Space diagonal
3430498057.5829
Perimeter
5941796931
Area
1.6986102358623E+18
Altitude
1715249028.7915
Surface area
1.6986102358623E+18
Volume
9.1563714589474E+26
Height
933663311.63189