1397432093 is an odd 10-digits composite number following 1397432092
and preceding 1397432094 . In scientific notation, it is written as 1.397432093 × 10^9.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 1397345820 positive integers (up to 1397432093) that are relatively prime to 1397432093.
1397432093 has 4 divisors, whose sum is 1397518368
The reverse of 1397432093 is 3902347931
Previous prime number is 21611
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion three hundred ninety-seven million four hundred thirty-two thousand ninety-three
Scientific notation
1.397432093 × 10^9
Engineering notation
1.397432093 × 10^9
Prime Factorization
21611 × 64663
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1397432093
Product of the distinct prime numbers
The prime factorization of 1397432093 is 21611 × 64663.
Since it has a total of 2 prime factors.
3 , 3 , 64 , 19 , 371 , 460 , 4917 , 9639 , 29704 , 71321 , 528436 , 884650 , 5816809 , 2677556 , 13868813 , 63629915 , 796651587 , 932169090 , 9990448496 , 4633645602
n×2
2794864186
n×3
4192296279
n×4
5589728372
n×5
6987160465
n÷2
698716046.5
n÷3
465810697.66667
n÷3
349358023.25
n÷5
279486418.6
n2
1952816454546360649
n3
2.7289283853216E+27
n4
3.813492105147E+36
n5
5.3290962541346E+45
2 √n
37382.24301724
3 √n
1118.0045498581
4 √n
193.34488102156
5 √n
67.46307654128
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1397432092
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1397432093 can be divided by 4 positive divisors.
The sum of these divisors (counting 1397432093) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010011010010110001111100011101
3
Ternary
10121101111220110012
4
Quaternary
1103102301330131
5
Quinary
10330220311333
6
Senary
350355453005
8
Octal
12322617435
10
Decimal
1397432093
12
Duodecimal
32bbb7165
16
Hexadecimal
534b1f1d
20
Vigesimal
11gdj04d
36
Base36
n3zti5
md5
c31c0d7d95b9d197fd171865732e5f7d
sha1
949d5cd1e88f70c89cdeab7a8c3f0dfae6fecc68
sha256
638655e0913fca77086eadb7f3dc869bc09516ec07d2c19ccbad9075b3fa7390
sha512
e5079c1783b8fccb6431b5d2da38ac3f949df165f15e31c3f9a9b9dcaf910c5a392e218a886313f6aca59cde079447a26d3ea734033a6a37493913958b2984ce
ripemd-160
509e3016134ae62eea3decfeb770fda862e34070
Diameter
2794864186
Circumference
8780324794.5188
Area
6.1349538274121E+18
Volume
1.1430908489998E+28
Surface area
2.4539815309648E+19
Circumference
8780324794.5188
Perimeter
5589728372
Area
1952816454546360649
Diagonal
1976267418.416
Surface area
1.1716898727278E+19
Volume
2.7289283853216E+27
Space diagonal
2420423385.2033
Perimeter
4192296279
Area
8.455943292827E+17
Altitude
1210211692.6017
Surface area
8.455943292827E+17
Volume
3.2160729443889E+26
Height
658755806.13867