1385492798 is an even 10-digits composite number following 1385492797
and preceding 1385492799 . In scientific notation, it is written as 1.385492798 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 691262536 positive integers (up to 1385492798) that are relatively prime to 1385492798.
1385492798 has 8 divisors, whose sum is 2082690792
The reverse of 1385492798 is 8972945831
Previous prime number is 467
Is Prime? no Number parity even Number length 10 Sum of Digits 56 Digital Root 2
Name
one billion three hundred eighty-five million four hundred ninety-two thousand seven hundred ninety-eight
Scientific notation
1.385492798 × 10^9
Engineering notation
1.385492798 × 10^9
Prime Factorization
2 × 467 × 1483397
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1385492798 Product of the distinct prime numbers
The prime factorization of 1385492798 is 2 × 467 × 1483397.
Since it has a total of 3 prime factors.
4 , 10 , 74 , 33 , 325 , 605 , 9399 , 3660 , 41013 , 666 , 320051 , 87799 , 3206375 , 5238748 , 37587392 , 62175422 , 234082845 , 701708531 , 2196001760 , 482461538
n×2
2770985596
n×3
4156478394
n×4
5541971192
n×5
6927463990
n÷2
692746399
n÷3
461830932.66667
n÷3
346373199.5
n÷5
277098559.6
n2
1919590293309868804
n3
2.6595785264915E+27
n4
3.6848268941695E+36
n5
5.1053011237485E+45
2 √n37222.208397676
3 √n1114.8114592022
4 √n192.93057921873
5 √n67.347403166724
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
-1385492797 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 1385492798 can be divided by 8 positive divisors.
The sum of these divisors (counting 1385492798) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010100101001111000100111110
3
Ternary
10120120001022211002
4
Quaternary
1102211033010332
5
Quinary
10314141232143
6
Senary
345251530302
8
Octal
12245170476
10
Decimal
1385492798
12
Duodecimal
327bb9992
16
Hexadecimal
5294f13e
20
Vigesimal
11cj6bji
36
Base36
mwvx32
md5
f332e779f0073cf76d232750bdb6a626
sha1
44d805c82fd73b601146e0a508688f420eae71ae
sha256
0db838d51e80e4cab730074b33779eeb4c082599b815e6dc9f7a8e533d9a8941
sha512
d260a567fe669f5ce6ad8b57933edb1011dfdccb6a97051e2dde0ae19bdaf80305192fc486eb011e1b609a959bdc4c1e379032e310c75ef97f2c6de0fd98130a
ripemd-160
31fea6f5bb01029755e1d6afc082e926c6a3d976
Diameter
2770985596
Circumference
8705307991.5967
Area
6.0305707633646E+18
Volume
1.1140416480628E+28
Surface area
2.4122283053458E+19
Circumference
8705307991.5967
Perimeter
5541971192
Area
1919590293309868804
Diagonal
1959382705.5018
Surface area
1.1517541759859E+19
Volume
2.6595785264915E+27
Space diagonal
2399743919.6568
Perimeter
4156478394
Area
8.3120697943218E+17
Altitude
1199871959.8284
Surface area
8.3120697943218E+17
Volume
3.1343433519671E+26
Height
653127568.50062