1331578045 is an odd 10-digits composite number following 1331578044
and preceding 1331578046 . In scientific notation, it is written as 1.331578045 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 865024704 positive integers (up to 1331578045) that are relatively prime to 1331578045.
1331578045 has 8 divisors, whose sum is 1609908696
The reverse of 1331578045 is 5408751331
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion three hundred thirty-one million five hundred seventy-eight thousand forty-five
Scientific notation
1.331578045 × 10^9
Engineering notation
1.331578045 × 10^9
Prime Factorization
133 × 5 × 2002373
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1331578045 Product of the distinct prime numbers
The prime factorization of 1331578045 is 133 × 5 × 2002373.
Since it has a total of 3 prime factors.
10 , 1 , 8 , 70 , 872 , 761 , 3418 , 5534 , 68516 , 60636 , 662327 , 436963 , 5511263 , 3243844 , 92848750 , 50806404 , 941538657 , 611565801 , 8786692293 , 2840915670
n×2
2663156090
n×3
3994734135
n×4
5326312180
n×5
6657890225
n÷2
665789022.5
n÷3
443859348.33333
n÷3
332894511.25
n÷5
266315609
n2
1773100089926022025
n3
2.361021151333E+27
n4
3.1438839288957E+36
n5
4.1863268157458E+45
2 √n36490.793976015
3 √n1100.1592179999
4 √n191.02563696011
5 √n66.814900374635
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
-1331578044 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 1331578045 can be divided by 8 positive divisors.
The sum of these divisors (counting 1331578045) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010111100100010010111101
3
Ternary
10102210121011200101
4
Quaternary
1033113210102331
5
Quinary
10211340444140
6
Senary
340044201101
8
Octal
11727442275
10
Decimal
1331578045
12
Duodecimal
311b39191
16
Hexadecimal
4f5e44bd
20
Vigesimal
10g27525
36
Base36
m0sc71
md5
718700db89de8b1fce46cb52724d9f57
sha1
08f84f83d0cb39b51ed565d0a01769d531cb3a2a
sha256
5987094bc91d5fcbf18a9f6717353f85eac1353e8c65bd08890b5ba4d8ecb3a5
sha512
6fca6a81d23d65d380a17a4406ce65b736e0c9caa537a63587e197380fb745f58719f77fcc46d71333a956970daabbce6b355d1be2a846eb8ce15523517579fc
ripemd-160
7a38c46963f1e3488457c1ad00f8cd2e5bb22c4a
Diameter
2663156090
Circumference
8366551607.7069
Area
5.570358216591E+18
Volume
9.8898222719972E+27
Surface area
2.2281432866364E+19
Circumference
8366551607.7069
Perimeter
5326312180
Area
1773100089926022025
Diagonal
1883135730.5973
Surface area
1.0638600539556E+19
Volume
2.361021151333E+27
Space diagonal
2306360828.1832
Perimeter
3994734135
Area
7.677748606642E+17
Altitude
1153180414.0916
Surface area
7.677748606642E+17
Volume
2.7824901110541E+26
Height
627711910.19908