1380493678 is an even 10-digits composite number following 1380493677
and preceding 1380493679 . In scientific notation, it is written as 1.380493678 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 653918040 positive integers (up to 1380493678) that are relatively prime to 1380493678.
1380493678 has 8 divisors, whose sum is 2179726920
The reverse of 1380493678 is 8763940831
Previous prime number is 19
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion three hundred eighty million four hundred ninety-three thousand six hundred seventy-eight
Scientific notation
1.380493678 × 10^9
Engineering notation
1.380493678 × 10^9
Prime Factorization
2 × 19 × 36328781
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1380493678 Product of the distinct prime numbers
The prime factorization of 1380493678 is 2 × 19 × 36328781.
Since it has a total of 3 prime factors.
5 , 6 , 76 , 51 , 152 , 420 , 8865 , 7078 , 52655 , 34243 , 123881 , 288180 , 9458485 , 8613007 , 73855522 , 47097356 , 865372247 , 575979113 , 8008342120 , 6492065631
n×2
2760987356
n×3
4141481034
n×4
5521974712
n×5
6902468390
n÷2
690246839
n÷3
460164559.33333
n÷3
345123419.5
n÷5
276098735.6
n2
1905762794997967684
n3
2.6308934902623E+27
n4
3.6319318307985E+36
n5
5.0138589313442E+45
2 √n37154.995330372
3 √n1113.4690264728
4 √n192.75631074072
5 √n67.298732437575
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
-1380493677 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 1380493678 can be divided by 8 positive divisors.
The sum of these divisors (counting 1380493678) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010010010001010100101101110
3
Ternary
10120012122100022111
4
Quaternary
1102102022211232
5
Quinary
10311401244203
6
Senary
344552434234
8
Octal
12222124556
10
Decimal
1380493678
12
Duodecimal
3263a897a
16
Hexadecimal
5248a96e
20
Vigesimal
11b81e3i
36
Base36
mtwrqm
md5
e9f8da99c63685f384be71b3f3d9284f
sha1
b27a9f2f20383aa2873727801457d5f76c06810d
sha256
70b3b844498e7a60179017356b043ea4ba5ed784c8b3b64f944bd5862d0e6a44
sha512
71dcaf2bbd310dd203c9cfb1325a67fefcb55fc25a394d6e039122a8c5ce72a20a41c0ec0142e96872d5ce0f9f93900055fb77f483a5aa7f1ba8face1ed91505
ripemd-160
eb0385b4aaa1e0c622d59518c0803e05d6ea5684
Diameter
2760987356
Circumference
8673897594.2639
Area
5.9871303962504E+18
Volume
1.1020260881847E+28
Surface area
2.3948521585001E+19
Circumference
8673897594.2639
Perimeter
5521974712
Area
1905762794997967684
Diagonal
1952312882.1979
Surface area
1.1434576769988E+19
Volume
2.6308934902623E+27
Space diagonal
2391085189.8236
Perimeter
4141481034
Area
8.2521949702774E+17
Altitude
1195542594.9118
Surface area
8.2521949702774E+17
Volume
3.1005377125734E+26
Height
650770960.73264