1330642685 is an odd 10-digits composite number following 1330642684
and preceding 1330642686 . In scientific notation, it is written as 1.330642685 × 10^9.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 1064514144 positive integers (up to 1330642685) that are relatively prime to 1330642685.
1330642685 has 4 divisors, whose sum is 1596771228
The reverse of 1330642685 is 5862460331
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion three hundred thirty million six hundred forty-two thousand six hundred eighty-five
Scientific notation
1.330642685 × 10^9
Engineering notation
1.330642685 × 10^9
Prime Factorization
5 × 266128537
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1330642685 Product of the distinct prime numbers
The prime factorization of 1330642685 is 5 × 266128537.
Since it has a total of 2 prime factors.
5 , 9 , 7 , 96 , 711 , 439 , 1118 , 1451 , 91637 , 29538 , 64424 , 921319 , 2686722 , 5079013 , 63991697 , 84944048 , 461536288 , 21601604 , 5821777396 , 7408138539
n×2
2661285370
n×3
3991928055
n×4
5322570740
n×5
6653213425
n÷2
665321342.5
n÷3
443547561.66667
n÷3
332660671.25
n÷5
266128537
n2
1770609955144009225
n3
2.3560491848006E+27
n4
3.1350596132551E+36
n5
4.1716441414168E+45
2 √n36477.975341293
3 √n1099.901557306
4 √n190.99208188114
5 √n66.805510980923
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
-1330642684 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 1330642685 can be divided by 4 positive divisors.
The sum of these divisors (counting 1330642685) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001111010011111111111011111101
3
Ternary
10102201211122121102
4
Quaternary
1033103333323331
5
Quinary
10211121031220
6
Senary
340012142445
8
Octal
11723777375
10
Decimal
1330642685
12
Duodecimal
311767a25
16
Hexadecimal
4f4ffefd
20
Vigesimal
10fga6e5
36
Base36
m08agt
md5
16cb9b0ef268c4ff4e854fa8b48f2bbe
sha1
4b72c630e7cc2619da4d617cfe9a2bca66f2ae2f
sha256
cce993ac7c9525e40028828acabcbdebe0e5931985cd27e989f8f60e793ee90c
sha512
6ab784041e1dd7cf8b138905afb6d0f546e0a964ea7bb61a1c261691006e0a6c71f80d6209e48585bc5ade8cd3b5d9a41941cf8ec599af17c61974ce86f5c17a
ripemd-160
e361d45d6687dc4f1294e8dbf6d060a9831cb22b
Diameter
2661285370
Circumference
8360674567.498
Area
5.5625352274534E+18
Volume
9.8689957472875E+27
Surface area
2.2250140909813E+19
Circumference
8360674567.498
Perimeter
5322570740
Area
1770609955144009225
Diagonal
1881812931.7996
Surface area
1.0623659730864E+19
Volume
2.3560491848006E+27
Space diagonal
2304740737.1399
Perimeter
3991928055
Area
7.6669660067417E+17
Altitude
1152370368.5699
Surface area
7.6669660067417E+17
Volume
2.7766305923025E+26
Height
627270977.26652