1993564812 is an even 10-digits composite number following 1993564811
and preceding 1993564813 . In scientific notation, it is written as 1.993564812 × 10^9.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 643344000 positive integers (up to 1993564812) that are relatively prime to 1993564812.
1993564812 has 24 divisors, whose sum is 3583039152
The reverse of 1993564812 is 2184653991
Previous prime number is 41
Is Prime? no Number parity even Number length 10 Sum of Digits 48 Digital Root 3
Name
one billion nine hundred ninety-three million five hundred sixty-four thousand eight hundred twelve
Scientific notation
1.993564812 × 10^9
Engineering notation
1.993564812 × 10^9
Prime Factorization
2 × 2 × 393 × 41 × 30931
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
996782406 Product of the distinct prime numbers
The prime factorization of 1993564812 is 2 × 2 × 393 × 41 × 30931.
Since it has a total of 5 prime factors.
3 , 1 , 56 , 18 , 408 , 109 , 587 , 2578 , 2815 , 35998 , 922066 , 905560 , 1601643 , 197437 , 91457512 , 54252151 , 523111507 , 564316833 , 7953724766 , 5091989620
n×2
3987129624
n×3
5980694436
n×4
7974259248
n×5
9967824060
n÷2
996782406
n÷3
664521604
n÷3
498391203
n÷5
398712962.4
n2
3974300659644595344
n3
7.9230259473759E+27
n4
1.5795065733251E+37
n5
3.1488487249037E+46
2 √n44649.353993087
3 √n1258.5682931783
4 √n211.30393747653
5 √n72.43126528904
1 , 2 , 4 , 41 , 82 , 164 , 393 , 786 , 1572 , 16113 , 30931 , 32226 , 61862 , 64452 , 123724 , 1268171 , 2536342 , 5072684 , 12155883 , 24311766 , 48623532 , 498391203 , 996782406 , 1993564812
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1993564811 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1993564812 can be divided by 24 positive divisors.
The sum of these divisors (counting 1993564812) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110110110100110110001010001100
3
Ternary
12010221020120210210
4
Quaternary
1312310312022030
5
Quinary
13040323033222
6
Senary
525453002420
8
Octal
16664661214
10
Decimal
1993564812
12
Duodecimal
477783410
16
Hexadecimal
76d3628c
20
Vigesimal
1b2jfc0c
36
Base36
wyx0gc
md5
1eb69eb8af6d89a0c66e766fbdd4103e
sha1
cf6cd16d2923a2df3da77790f7c0e0c5cb567751
sha256
15849bc731f96f2f9cb27e62379e89133349ddbdbc564ce6c65b9f5f846126aa
sha512
c4da96724c1b8d431dab70f769e9b9f2ee99ce2dd3070be18677a3741ed5b82362c983ea43e02b52c43fdc7f376f8bf98cc9d08da02e36a081a92d56de82cac9
ripemd-160
52af3ac56dbb1c3a01763a21c8a618d13cdf0aac
Diameter
3987129624
Circumference
12525937135.669
Area
1.2485633755497E+19
Volume
3.3187893480636E+28
Surface area
4.9942535021986E+19
Circumference
12525937135.669
Perimeter
7974259248
Area
3974300659644595344
Diagonal
2819326394.6002
Surface area
2.3845803957868E+19
Volume
7.9230259473759E+27
Space diagonal
3452955542.5655
Perimeter
5980694436
Area
1.7209226667647E+18
Altitude
1726477771.2827
Surface area
1.7209226667647E+18
Volume
9.3373756248441E+26
Height
939775464.86672