1380147994 is an even 10-digits composite number following 1380147993
and preceding 1380147995 . In scientific notation, it is written as 1.380147994 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 689628096 positive integers (up to 1380147994) that are relatively prime to 1380147994.
1380147994 has 8 divisors, whose sum is 2071559700
The reverse of 1380147994 is 4997410831
Previous prime number is 1553
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion three hundred eighty million one hundred forty-seven thousand nine hundred ninety-four
Scientific notation
1.380147994 × 10^9
Engineering notation
1.380147994 × 10^9
Prime Factorization
2 × 1553 × 444349
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1380147994 Product of the distinct prime numbers
The prime factorization of 1380147994 is 2 × 1553 × 444349.
Since it has a total of 3 prime factors.
2 , 2 , 92 , 76 , 886 , 472 , 4896 , 5610 , 80246 , 18419 , 962457 , 786370 , 7076865 , 7621318 , 18468362 , 51736379 , 902879590 , 925018901 , 357449640 , 482797802
n×2
2760295988
n×3
4140443982
n×4
5520591976
n×5
6900739970
n÷2
690073997
n÷3
460049331.33333
n÷3
345036998.5
n÷5
276029598.8
n2
1904808485342224036
n3
2.6289176099992E+27
n4
3.6282953658317E+36
n5
5.0075845707922E+45
2 √n37150.343120892
3 √n1113.3760789123
4 √n192.74424276977
5 √n67.295361697682
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
-1380147993 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 1380147994 can be divided by 8 positive divisors.
The sum of these divisors (counting 1380147994) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010010000110110001100011010
3
Ternary
10120011222210010101
4
Quaternary
1102100312030122
5
Quinary
10311304213434
6
Senary
344541210014
8
Octal
12220661432
10
Decimal
1380147994
12
Duodecimal
32626090a
16
Hexadecimal
5243631a
20
Vigesimal
11b5i9je
36
Base36
mtpd0a
md5
c25ed5a15294a090ee4ae0b43918db80
sha1
b40734dfd34d04d4d64f5f9d17a9476ad0e37f94
sha256
4abf58c370eb8aaa7f482eec0b621bf7a7e4359748a526dace04d3caf3aa15d7
sha512
b517cfb8375e64ff57622341b51325150513487011bf68d162d8da7fb0a93da9dbd9667c5a2351ec94fd59406faae5563953b39a7959c7a4fcde1484f7d1e95a
ripemd-160
b335fd12c2ce055244e8d388e2fd117a49787ff2
Diameter
2760295988
Circumference
8671725597.6342
Area
5.9841323440466E+18
Volume
1.1011984333955E+28
Surface area
2.3936529376187E+19
Circumference
8671725597.6342
Perimeter
5520591976
Area
1904808485342224036
Diagonal
1951824011.1968
Surface area
1.1428850912053E+19
Volume
2.6289176099992E+27
Space diagonal
2390486447.5723
Perimeter
4140443982
Area
8.2480626882526E+17
Altitude
1195243223.7861
Surface area
8.2480626882526E+17
Volume
3.098209115352E+26
Height
650608003.73227