1389408077 is an odd 10-digits prime number following 1389408076
and preceding 1389408078 . In scientific notation, it is written as 1.389408077 × 10^9.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 1389408076 positive integers (up to 1389408077) that are relatively prime to 1389408077.
1389408077 has 2 divisors, whose sum is 1389408078
The reverse of 1389408077 is 7708049831
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion three hundred eighty-nine million four hundred eight thousand seventy-seven
Scientific notation
1.389408077 × 10^9
Engineering notation
1.389408077 × 10^9
Prime Factorization
1389408077
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1389408077 Product of the distinct prime numbers
The prime factorization of 1389408077 is 1389408077.
Since it has a total of 1 prime factors.
10 , 6 , 71 , 59 , 432 , 658 , 9961 , 3204 , 15013 , 44900 , 436939 , 842675 , 545913 , 2742006 , 36787527 , 86038016 , 478854480 , 683533003 , 8855304945 , 2003714909
n×2
2778816154
n×3
4168224231
n×4
5557632308
n×5
6947040385
n÷2
694704038.5
n÷3
463136025.66667
n÷3
347352019.25
n÷5
277881615.4
n2
1930454804432837929
n3
2.6821894975624E+27
n4
3.7266557519578E+36
n5
5.1778456019687E+45
2 √n37274.76461361
3 √n1115.8605908022
4 √n193.06673616553
5 √n67.385423764051
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1389408078 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
694704039 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
37274.764627023 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999985605 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1389408077 can be divided by 2 positive divisors.
The sum of these divisors (counting 1389408077) is 1389408078, the average is 694704039.
Base
System
Value
2
Binary
1010010110100001010111101001101
3
Ternary
10120211102020120102
4
Quaternary
1102310022331031
5
Quinary
10321142024302
6
Senary
345511500445
8
Octal
12264127515
10
Decimal
1389408077
12
Duodecimal
329387725
16
Hexadecimal
52d0af4d
20
Vigesimal
11e3g03h
36
Base36
mz7u4t
md5
60562e737ae07ca6c0e572b49942b41a
sha1
abf8a65c488e74eaef83bbc4eec2a5db643fd13b
sha256
281a994138071b4a90c185b14b6bebd9aab64eaf5f2550fd4d95669918297f7a
sha512
e2929e99e32b33cb9328a8e358568c82f4b2f236126b2a7c5124fb3cefdf8bc0371e1b6565a325f7ce09beaf2d3b68a6ba6aace23709de43cf6223715c28d5c3
ripemd-160
afc5ba832e28c8e5e996cabb805ece8163da5bdc
Diameter
2778816154
Circumference
8729908415.083
Area
6.0647026316933E+18
Volume
1.123512909477E+28
Surface area
2.4258810526773E+19
Circumference
8729908415.083
Perimeter
5557632308
Area
1930454804432837929
Diagonal
1964919746.1641
Surface area
1.1582728826597E+19
Volume
2.6821894975624E+27
Space diagonal
2406525381.8106
Perimeter
4168224231
Area
8.3591145074828E+17
Altitude
1203262690.9053
Surface area
8.3591145074828E+17
Volume
3.1609906369229E+26
Height
654973248.72137