1381602015 is an odd 10-digits composite number following 1381602014
and preceding 1381602016 . In scientific notation, it is written as 1.381602015 × 10^9.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 705438720 positive integers (up to 1381602015) that are relatively prime to 1381602015.
1381602015 has 16 divisors, whose sum is 1419999616
The reverse of 1381602015 is 5102061831
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
one billion three hundred eighty-one million six hundred two thousand fifteen
Scientific notation
1.381602015 × 10^9
Engineering notation
1.381602015 × 10^9
Prime Factorization
405 × 111 × 73 × 421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1381602015
Product of the distinct prime numbers
The prime factorization of 1381602015 is 405 × 111 × 73 × 421.
Since it has a total of 4 prime factors.
4 , 3 , 55 , 4 , 725 , 100 , 88 , 8481 , 57426 , 88998 , 913485 , 107829 , 1710230 , 4660804 , 69620842 , 49445267 , 453056947 , 36815616 , 8672394160 , 753285322
n×2
2763204030
n×3
4144806045
n×4
5526408060
n×5
6908010075
n÷2
690801007.5
n÷3
460534005
n÷3
345400503.75
n÷5
276320403
n2
1908824127852060225
n3
2.637235261321E+27
n4
3.6436095510702E+36
n5
5.0340182976318E+45
2 √n
37169.907384873
3 √n
1113.7669316883
4 √n
192.79498796616
5 √n
67.309535200969
1 , 73 , 111 , 405 , 421 , 8103 , 29565 , 30733 , 44955 , 46731 , 170505 , 3281715 , 3411363 , 12446865 , 18926055 , 1381602015
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1381602014
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1381602015 can be divided by 16 positive divisors.
The sum of these divisors (counting 1381602015) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010010010110011001001011011111
3
Ternary
10120021201122200000
4
Quaternary
1102112121023133
5
Quinary
10312142231030
6
Senary
345032305343
8
Octal
12226311337
10
Decimal
1381602015
12
Duodecimal
326842253
16
Hexadecimal
525992df
20
Vigesimal
11bf050f
36
Base36
mukixr
md5
d56fc979f1fe4b7c676e97b06ecd6b38
sha1
64598f40a8e3c02a0026b4f8541a2f28e09e7fca
sha256
da807cface424c6b22126b6866a5eb656b2699394ae2b5f7dad5d3cc27e8d484
sha512
fb024467705a4bd70cee8a99a9c1df6e79d3bfc6a41306884969c7f036e977af4168e8e32cb1693b4be0de0e7146b8552c236659dd3f8aa60a81068537f604c2
ripemd-160
7fb1faa032eda1f7aea41c82dd9a50f4dd6e5702
Diameter
2763204030
Circumference
8680861481.0177
Area
5.996747857055E+18
Volume
1.1046825230339E+28
Surface area
2.398699142822E+19
Circumference
8680861481.0177
Perimeter
5526408060
Area
1908824127852060225
Diagonal
1953880307.415
Surface area
1.1452944767112E+19
Volume
2.637235261321E+27
Space diagonal
2393004885.8195
Perimeter
4144806045
Area
8.2654509303828E+17
Altitude
1196502442.9098
Surface area
8.2654509303828E+17
Volume
3.1080115614406E+26
Height
651293435.805