1493996858 is an even 10-digits composite number following 1493996857
and preceding 1493996859 . In scientific notation, it is written as 1.493996858 × 10^9.
The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors.
There are 746998428 positive integers (up to 1493996858) that are relatively prime to 1493996858.
1493996858 has 4 divisors, whose sum is 2240995290
The reverse of 1493996858 is 8586993941
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 62 Digital Root 8
Name
one billion four hundred ninety-three million nine hundred ninety-six thousand eight hundred fifty-eight
Scientific notation
1.493996858 × 10^9
Engineering notation
1.493996858 × 10^9
Prime Factorization
2 × 746998429
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1493996858 Product of the distinct prime numbers
The prime factorization of 1493996858 is 2 × 746998429.
Since it has a total of 2 prime factors.
7 , 8 , 95 , 21 , 16 , 881 , 2801 , 9776 , 11598 , 96944 , 886516 , 619754 , 1859529 , 8492548 , 33078475 , 91627244 , 536177004 , 317418917 , 5549199495 , 5800643093
n×2
2987993716
n×3
4481990574
n×4
5975987432
n×5
7469984290
n÷2
746998429
n÷3
497998952.66667
n÷3
373499214.5
n÷5
298799371.6
n2
2232026611713872164
n3
3.3346407448729E+27
n4
4.9819427953989E+36
n5
7.4430068830617E+45
2 √n38652.255535738
3 √n1143.1851159106
4 √n196.60176890287
5 √n68.370685904234
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
-1493996857 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 1493996858 can be divided by 4 positive divisors.
The sum of these divisors (counting 1493996858) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011001000011001001010100111010
3
Ternary
10212010012220101222
4
Quaternary
1121003021110322
5
Quinary
11024430344413
6
Senary
404125312042
8
Octal
13103112472
10
Decimal
1493996858
12
Duodecimal
358405622
16
Hexadecimal
590c953a
20
Vigesimal
136h9c2i
36
Base36
ophjcq
md5
28b2abcb617a8bf06c389c78e1c92fab
sha1
d9a5912a18f9692c522e5a29db4e9925501fc436
sha256
0cbd943555859f2310a697dbe2b93867f5a335fbb92493557173ccc04ddbbeb1
sha512
f34ea22e5fcd6bcf997f2c914e07e71d02510b3054509ef8fe11938a51bfe725ed85ef9c51ef10e78e9cdb1765109f6623f7e471178da4d358dc4d83a9c37575
ripemd-160
dccd6328cb779e321401230479d08bab21fe3e0b
Diameter
2987993716
Circumference
9387059107.1581
Area
7.0121184059772E+18
Volume
1.3968110488605E+28
Surface area
2.8048473623909E+19
Circumference
9387059107.1581
Perimeter
5975987432
Area
2232026611713872164
Diagonal
2112830618.7264
Surface area
1.3392159670283E+19
Volume
3.3346407448729E+27
Space diagonal
2587678464.4043
Perimeter
4481990574
Area
9.6649587383356E+17
Altitude
1293839232.2021
Surface area
9.6649587383356E+17
Volume
3.9299118058677E+26
Height
704276872.9088