1681838324 is an even 10-digits composite number following 1681838323
and preceding 1681838325 . In scientific notation, it is written as 1.681838324 × 10^9.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 839686584 positive integers (up to 1681838324) that are relatively prime to 1681838324.
1681838324 has 12 divisors, whose sum is 2947531104
The reverse of 1681838324 is 4238381861
Previous prime number is 683
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion six hundred eighty-one million eight hundred thirty-eight thousand three hundred twenty-four
Scientific notation
1.681838324 × 10^9
Engineering notation
1.681838324 × 10^9
Prime Factorization
2 × 2 × 683 × 615607
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
840919162 Product of the distinct prime numbers
The prime factorization of 1681838324 is 2 × 2 × 683 × 615607.
Since it has a total of 4 prime factors.
4 , 1 , 98 , 17 , 507 , 265 , 3548 , 274 , 85892 , 96594 , 385350 , 433494 , 9750510 , 6084242 , 73727422 , 34199930 , 663007 , 199957294 , 8121280941 , 7134862044
n×2
3363676648
n×3
5045514972
n×4
6727353296
n×5
8409191620
n÷2
840919162
n÷3
560612774.66667
n÷3
420459581
n÷5
336367664.8
n2
2828580148075128976
n3
4.7572144955383E+27
n4
8.0008656540847E+36
n5
1.3456162482215E+46
2 √n41010.222189108
3 √n1189.2178378251
4 √n202.50980763684
5 √n70.009479514655
1 , 2 , 4 , 683 , 1366 , 2732 , 615607 , 1231214 , 2462428 , 420459581 , 840919162 , 1681838324
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1681838323 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1681838324 can be divided by 12 positive divisors.
The sum of these divisors (counting 1681838324) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100100001111101101000011110100
3
Ternary
11100012200020110022
4
Quaternary
1210033231003310
5
Quinary
11421022311244
6
Senary
434515344312
8
Octal
14417550364
10
Decimal
1681838324
12
Duodecimal
3ab2b2098
16
Hexadecimal
643ed0f4
20
Vigesimal
165b9fg4
36
Base36
rtbmr8
md5
aade26ae463ebb872177327ffd40a121
sha1
7d9bc2d4e3a39c978dd0878308998d3ea5ca62ec
sha256
0e14aabec4b3425bc927751e6ff71a093a5c56f596ac2b501a47aa06136804a6
sha512
c2b79db69bdce1d9508a4b3af47f17ee8e61df2eaa311ac2b425ba849d15a73a04ebb201e2ef133412ed3fe6128e50680e5dcb96c2006558fa282b653ee971a1
ripemd-160
fc23c5a3b3f5ae52249a479457cc68935d245cb7
Diameter
3363676648
Circumference
10567301846.408
Area
8.8862466132828E+18
Volume
1.9926973480979E+28
Surface area
3.5544986453131E+19
Circumference
10567301846.408
Perimeter
6727353296
Area
2828580148075128976
Diagonal
2378478567.5196
Surface area
1.6971480888451E+19
Volume
4.7572144955383E+27
Space diagonal
2913029427.2845
Perimeter
5045514972
Area
1.2248111324367E+18
Altitude
1456514713.6422
Surface area
1.2248111324367E+18
Volume
5.6064310489235E+26
Height
792826189.17321