1979360942 is an even 10-digits composite number following 1979360941
and preceding 1979360943 . In scientific notation, it is written as 1.979360942 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 913551192 positive integers (up to 1979360942) that are relatively prime to 1979360942.
1979360942 has 8 divisors, whose sum is 3197429256
The reverse of 1979360942 is 2490639791
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion nine hundred seventy-nine million three hundred sixty thousand nine hundred forty-two
Scientific notation
1.979360942 × 10^9
Engineering notation
1.979360942 × 10^9
Prime Factorization
2 × 13 × 76129267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1979360942
Product of the distinct prime numbers
The prime factorization of 1979360942 is 2 × 13 × 76129267.
Since it has a total of 3 prime factors.
6 , 6 , 37 , 92 , 853 , 723 , 1842 , 5174 , 15426 , 90566 , 957603 , 386801 , 9858375 , 7326803 , 59286251 , 64316160 , 928759386 , 124689699 , 4239351179 , 5591193446
n×2
3958721884
n×3
5938082826
n×4
7917443768
n×5
9896804710
n÷2
989680471
n÷3
659786980.66667
n÷3
494840235.5
n÷5
395872188.4
n2
3917869738715127364
n3
7.7548783366565E+27
n4
1.534970328954E+37
n5
3.0382603162604E+46
2 √n
44490.0094628
3 √n
1255.5721251886
4 √n
210.9265499239
5 √n
72.327757351753
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
-1979360941
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 1979360942 can be divided by 8 positive divisors.
The sum of these divisors (counting 1979360942) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101111110101010011010101110
3
Ternary
12002221111221202112
4
Quaternary
1311332222122232
5
Quinary
13023204022232
6
Senary
524224324022
8
Octal
16576523256
10
Decimal
1979360942
12
Duodecimal
472a73612
16
Hexadecimal
75faa6ae
20
Vigesimal
1aib0272
36
Base36
wqgkoe
md5
c86d8f009d841d7de6b3d846b7c185be
sha1
faf0a3f9a05503319be9f76633e63d0989f27406
sha256
99a61636b5b8358dd8bb18bc29b5fbcb1ef45adca1cce5c51d67a4b072f4e25f
sha512
49e8ce6cd7182a32dc99ab8148268c942fa69966f32e97cb1691e4879182f39209c188204312a0ef9b39c8aade6aad1fbd7146b261ce675c528d39f331888705
ripemd-160
dc8366f9f743cbd8f0c0aa2dc3f50e152f66383e
Diameter
3958721884
Circumference
12436691588.38
Area
1.2308350788869E+19
Volume
3.2483558415897E+28
Surface area
4.9233403155477E+19
Circumference
12436691588.38
Perimeter
7917443768
Area
3917869738715127364
Diagonal
2799239089.008
Surface area
2.3507218432291E+19
Volume
7.7548783366565E+27
Space diagonal
3428353718.0614
Perimeter
5938082826
Area
1.6964873612228E+18
Altitude
1714176859.0307
Surface area
1.6964873612228E+18
Volume
9.1392117652107E+26
Height
933079696.336