1315691801 is an odd 10-digits composite number following 1315691800
and preceding 1315691802 . In scientific notation, it is written as 1.315691801 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 1260120960 positive integers (up to 1315691801) that are relatively prime to 1315691801.
1315691801 has 8 divisors, whose sum is 1372137984
The reverse of 1315691801 is 1081965131
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion three hundred fifteen million six hundred ninety-one thousand eight hundred one
Scientific notation
1.315691801 × 10^9
Engineering notation
1.315691801 × 10^9
Prime Factorization
31 × 97 × 437543
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1315691801
Product of the distinct prime numbers
The prime factorization of 1315691801 is 31 × 97 × 437543.
Since it has a total of 3 prime factors.
5 , 10 , 73 , 6 , 247 , 381 , 4714 , 8858 , 13880 , 96586 , 597491 , 149325 , 450578 , 7767702 , 7209208 , 19205614 , 857767676 , 900030927 , 9921174290 , 7763909399
n×2
2631383602
n×3
3947075403
n×4
5262767204
n×5
6578459005
n÷2
657845900.5
n÷3
438563933.66667
n÷3
328922950.25
n÷5
263138360.2
n2
1731044915218623601
n3
2.2775216021159E+27
n4
2.9965164985043E+36
n5
3.9424921886433E+45
2 √n
36272.466155474
3 √n
1095.7665937093
4 √n
190.45331752289
5 √n
66.654708529316
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
-1315691800
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 1315691801 can be divided by 8 positive divisors.
The sum of these divisors (counting 1315691801) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110011010111101110100011001
3
Ternary
10101200201001211222
4
Quaternary
1032122331310121
5
Quinary
10143304114201
6
Senary
334315501425
8
Octal
11632756431
10
Decimal
1315691801
12
Duodecimal
308757875
16
Hexadecimal
4e6bdd19
20
Vigesimal
10b319a1
36
Base36
lrbuah
md5
9867677561640eb88ae14122771a7f28
sha1
08a9b6118813a812c1f95552aea6a8b18d74b2cd
sha256
4600924e8764d865db844da96f852f7e4c52a4092b00315f2f5dbd3fc3b17f80
sha512
b141e1923e385cf109ed7f44383c877f6e1a835271a8f2bac940d67319eb9527836c7e48a2628d452ac445780283c1d153f48ffde6734737cfa929b106eca0ec
ripemd-160
451b3948ca791ede4464cd679c36b6c71770bec1
Diameter
2631383602
Circumference
8266735392.8198
Area
5.4382379886848E+18
Volume
9.5400601781324E+27
Surface area
2.1752951954739E+19
Circumference
8266735392.8198
Perimeter
5262767204
Area
1731044915218623601
Diagonal
1860669188.8773
Surface area
1.0386269491312E+19
Volume
2.2775216021159E+27
Space diagonal
2278845046.4338
Perimeter
3947075403
Area
7.495644358356E+17
Altitude
1139422523.2169
Surface area
7.495644358356E+17
Volume
2.6840849485917E+26
Height
620223062.95909