1993674798 is an even 10-digits composite number following 1993674797
and preceding 1993674799 . In scientific notation, it is written as 1.993674798 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 658105632 positive integers (up to 1993674798) that are relatively prime to 1993674798.
1993674798 has 16 divisors, whose sum is 3355054560
The reverse of 1993674798 is 8974763991
Previous prime number is 103
Is Prime? no
Number parity even
Number length 10
Sum of Digits 63
Digital Root 9
Name
one billion nine hundred ninety-three million six hundred seventy-four thousand seven hundred ninety-eight
Scientific notation
1.993674798 × 10^9
Engineering notation
1.993674798 × 10^9
Prime Factorization
2 × 9 × 103 × 1075337
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1993674798
Product of the distinct prime numbers
The prime factorization of 1993674798 is 2 × 9 × 103 × 1075337.
Since it has a total of 4 prime factors.
2 , 5 , 94 , 45 , 951 , 494 , 8379 , 1177 , 23615 , 79534 , 186847 , 457119 , 9970123 , 1649805 , 90778755 , 77386960 , 519508932 , 951435022 , 589265069 , 2369558492
n×2
3987349596
n×3
5981024394
n×4
7974699192
n×5
9968373990
n÷2
996837399
n÷3
664558266
n÷3
498418699.5
n÷5
398734959.6
n2
3974739200180340804
n3
7.9243373720222E+27
n4
1.579855170945E+37
n5
3.1497174388031E+46
2 √n
44650.585640056
3 √n
1258.5914380402
4 √n
211.30685185307
5 √n
72.432064485464
1 , 2 , 9 , 18 , 103 , 206 , 927 , 1854 , 1075337 , 2150674 , 9678033 , 19356066 , 110759711 , 221519422 , 996837399 , 1993674798
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
-1993674797
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 1993674798 can be divided by 16 positive divisors.
The sum of these divisors (counting 1993674798) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110110110101010001000000101110
3
Ternary
12010221110011200100
4
Quaternary
1312311101000232
5
Quinary
13040340043143
6
Senary
525455211530
8
Octal
16665210056
10
Decimal
1993674798
12
Duodecimal
477816ba6
16
Hexadecimal
76d5102e
20
Vigesimal
1b3096ji
36
Base36
wyzdbi
md5
9e89a26c324e14cf993fe402554ff69e
sha1
24fff448e70903c8ed288337723bd5d11826130c
sha256
d78e6fd8f1584b3483ad0f9ca4e7ef293184dad70b0aef4975ff6c0d8108b2df
sha512
12ad576a9e314dd32942f6a9139ff56544b133a17dc20fafb0dd317b595e62f815e8e4fc4e327b46f1399c93708752a0fcba861455fae613fbbbbae8f8afdb1c
ripemd-160
188ec6b8ac78cbc65b7f7b1c584a9aeba25df360
Diameter
3987349596
Circumference
12526628198.088
Area
1.2487011471222E+19
Volume
3.3193386763349E+28
Surface area
4.9948045884888E+19
Circumference
12526628198.088
Perimeter
7974699192
Area
3974739200180340804
Diagonal
2819481938.293
Surface area
2.3848435201082E+19
Volume
7.9243373720222E+27
Space diagonal
3453146043.9056
Perimeter
5981024394
Area
1.721112560387E+18
Altitude
1726573021.9528
Surface area
1.721112560387E+18
Volume
9.3389211536115E+26
Height
939827312.76435