1389465095 is an odd 10-digits composite number following 1389465094
and preceding 1389465096 . In scientific notation, it is written as 1.389465095 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1094981184 positive integers (up to 1389465095) that are relatively prime to 1389465095.
1389465095 has 8 divisors, whose sum is 1692244464
The reverse of 1389465095 is 5905649831
Previous prime number is 67
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion three hundred eighty-nine million four hundred sixty-five thousand ninety-five
Scientific notation
1.389465095 × 10^9
Engineering notation
1.389465095 × 10^9
Prime Factorization
5 × 67 × 4147657
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1389465095 Product of the distinct prime numbers
The prime factorization of 1389465095 is 5 × 67 × 4147657.
Since it has a total of 3 prime factors.
7 , 7 , 42 , 4 , 538 , 244 , 7291 , 3225 , 59967 , 4709 , 298042 , 758622 , 7561440 , 2379634 , 12879731 , 87416510 , 917848636 , 679941736 , 5224805178 , 6089148970
n×2
2778930190
n×3
4168395285
n×4
5557860380
n×5
6947325475
n÷2
694732547.5
n÷3
463155031.66667
n÷3
347366273.75
n÷5
277893019
n2
1930613250223359025
n3
2.6825197231299E+27
n4
3.727267521938E+36
n5
5.17890812146E+45
2 √n37275.529439567
3 √n1115.8758546809
4 √n193.06871688486
5 √n67.385976822449
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
-1389465094 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 1389465095 can be divided by 8 positive divisors.
The sum of these divisors (counting 1389465095) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010110100011000111000000111
3
Ternary
10120211112010210012
4
Quaternary
1102310120320013
5
Quinary
10321200340340
6
Senary
345513020435
8
Octal
12264307007
10
Decimal
1389465095
12
Duodecimal
3293b471b
16
Hexadecimal
52d18e07
20
Vigesimal
11e432ef
36
Base36
mz924n
md5
637d7411086fb75d608f9a490a47726b
sha1
e8cb2210640550c62da40cb72b93f45b719139e3
sha256
91f0ebee46461c78599ef68518bf41628b9015c93ae6aae6eb7fca6e4370e216
sha512
e2221bbeec90f138ee06b6fb36e634646f17e72a99bd55dfd7cb5c30ac856a8eaf5a3d075653c09ca7ac5aed41cf0ebf4d92823a91699ddeadcffad3e20794e5
ripemd-160
f2409f75ab1bacb2e08bcff2ba2f01f84949259e
Diameter
2778930190
Circumference
8730266669.7429
Area
6.0652004038248E+18
Volume
1.1236512340393E+28
Surface area
2.4260801615299E+19
Circumference
8730266669.7429
Perimeter
5557860380
Area
1930613250223359025
Diagonal
1965000381.793
Surface area
1.158367950134E+19
Volume
2.6825197231299E+27
Space diagonal
2406624139.8835
Perimeter
4168395285
Area
8.3598005978814E+17
Altitude
1203312069.9418
Surface area
8.3598005978814E+17
Volume
3.1613798114863E+26
Height
655000127.26434