2912135993 is an odd 10-digits composite number following 2912135992
and preceding 2912135994 . In scientific notation, it is written as 2.912135993 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 2686395600 positive integers (up to 2912135993) that are relatively prime to 2912135993.
2912135993 has 8 divisors, whose sum is 3138164736
The reverse of 2912135993 is 3995312192
Previous prime number is 1571
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
two billion nine hundred twelve million one hundred thirty-five thousand nine hundred ninety-three
Scientific notation
2.912135993 × 10^9
Engineering notation
2.912135993 × 10^9
Prime Factorization
13 × 1571 × 142591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2912135993
Product of the distinct prime numbers
The prime factorization of 2912135993 is 13 × 1571 × 142591.
Since it has a total of 3 prime factors.
2 , 5 , 92 , 60 , 988 , 232 , 7550 , 9474 , 17361 , 72596 , 425947 , 164773 , 5709512 , 454640 , 36762234 , 34766175 , 16045372 , 941992585 , 8915451381 , 8850344964
n×2
5824271986
n×3
8736407979
n×4
11648543972
n×5
14560679965
n÷2
1456067996.5
n÷3
970711997.66667
n÷3
728033998.25
n÷5
582427198.6
n2
8480536041726096049
n3
2.4696474247044E+28
n4
7.1919491555015E+37
n5
2.0943933995562E+47
2 √n
53964.210297196
3 √n
1428.0296257784
4 √n
232.30198082926
5 √n
78.134408797774
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
-2912135992
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 2912135993 can be divided by 8 positive divisors.
The sum of these divisors (counting 2912135993) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101101100100111010101100111001
3
Ternary
21111221200211120122
4
Quaternary
2231210322230321
5
Quinary
21431001322433
6
Senary
1200545103025
8
Octal
25544725471
10
Decimal
2912135993
12
Duodecimal
693327a75
16
Hexadecimal
ad93ab39
20
Vigesimal
25a0gjjd
36
Base36
1c5t6ih
md5
5fb6c05a4eca17d1b835cb2953950e59
sha1
086634487fc61f6baf080ec5c327e67e2442ddbc
sha256
d8986bdbf4829cf1cdd12876237944595bfb0461dc4f1babe44fd37b2117d3f0
sha512
93a8e5a777d0e397f0ba7a4b81077d309b904be4df2f6b054fe81ac1931e074d8fb2bf5cff8dbc40ebded418f31c5d454e5aa31b8a655dc4da48e7b7e5dd74a3
ripemd-160
ba7ee70806d067125202c9edda7343d7e428e0d8
Diameter
5824271986
Circumference
18297490083.726
Area
2.664238972719E+19
Volume
1.0344834941878E+29
Surface area
1.0656955890876E+20
Circumference
18297490083.726
Perimeter
11648543972
Area
8480536041726096049
Diagonal
4118382216.7754
Surface area
5.0883216250357E+19
Volume
2.4696474247044E+28
Space diagonal
5043967498.426
Perimeter
8736407979
Area
3.6721798249222E+18
Altitude
2521983749.213
Surface area
3.6721798249222E+18
Volume
2.910507401914E+27
Height
1372794072.2585