1648285738 is an even 10-digits composite number following 1648285737
and preceding 1648285739 . In scientific notation, it is written as 1.648285738 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 749220780 positive integers (up to 1648285738) that are relatively prime to 1648285738.
1648285738 has 8 divisors, whose sum is 2697194880
The reverse of 1648285738 is 8375828461
Previous prime number is 11
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion six hundred forty-eight million two hundred eighty-five thousand seven hundred thirty-eight
Scientific notation
1.648285738 × 10^9
Engineering notation
1.648285738 × 10^9
Prime Factorization
2 × 11 × 74922079
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1648285738 Product of the distinct prime numbers
The prime factorization of 1648285738 is 2 × 11 × 74922079.
Since it has a total of 3 prime factors.
2 , 6 , 74 , 80 , 222 , 830 , 2339 , 410 , 36420 , 35698 , 348599 , 578669 , 7638274 , 8003827 , 91793556 , 12062642 , 159775894 , 59736642 , 1400522696 , 6624285850
n×2
3296571476
n×3
4944857214
n×4
6593142952
n×5
8241428690
n÷2
824142869
n÷3
549428579.33333
n÷3
412071434.5
n÷5
329657147.6
n2
2716845874094204644
n3
4.4781383066136E+27
n4
7.3812515035827E+36
n5
1.2166411581946E+46
2 √n40599.085433049
3 √n1181.2563794323
4 √n201.49214732353
5 √n69.727886263991
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
-1648285737 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 1648285738 can be divided by 8 positive divisors.
The sum of these divisors (counting 1648285738) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100010001111101101100000101010
3
Ternary
11020212112120221221
4
Quaternary
1202033231200222
5
Quinary
11333430120423
6
Senary
431320252254
8
Octal
14217554052
10
Decimal
1648285738
12
Duodecimal
3a001108a
16
Hexadecimal
623ed82a
20
Vigesimal
15f1fe6i
36
Base36
r9chey
md5
b97fecc4b98ccbc28460e0c86d48e10c
sha1
e55ca8655f9c9710f6b5ff14dcabdfd8c18bec44
sha256
b3265089b11ad689b485258fc5f1544c3e714bdbaf018f40648bec5ee0a3fe30
sha512
e928131107b76225902c32c58dbc0a3d7785d48bf9e55924dc644cffc84821ad7972de9153d1f2d4e886d4b24d029a62434c8150f340f734cbf2ecc41bc833e3
ripemd-160
c83a9cd98fe8dbcb4a557228f75287945a259e51
Diameter
3296571476
Circumference
10356484731.035
Area
8.5352230389901E+18
Volume
1.8757981874422E+28
Surface area
3.414089215596E+19
Circumference
10356484731.035
Perimeter
6593142952
Area
2716845874094204644
Diagonal
2331028045.3457
Surface area
1.6301075244565E+19
Volume
4.4781383066136E+27
Space diagonal
2854914643.6072
Perimeter
4944857214
Area
1.1764287725663E+18
Altitude
1427457321.8036
Surface area
1.1764287725663E+18
Volume
5.2775366061629E+26
Height
777009348.44858