2131569013 is an odd 10-digits composite number following 2131569012
and preceding 2131569014 . In scientific notation, it is written as 2.131569013 × 10^9.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 1827059148 positive integers (up to 2131569013) that are relatively prime to 2131569013.
2131569013 has 4 divisors, whose sum is 2436078880
The reverse of 2131569013 is 3109651312
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion one hundred thirty-one million five hundred sixty-nine thousand thirteen
Scientific notation
2.131569013 × 10^9
Engineering notation
2.131569013 × 10^9
Prime Factorization
7 × 304509859
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2131569013
Product of the distinct prime numbers
The prime factorization of 2131569013 is 7 × 304509859.
Since it has a total of 2 prime factors.
7 , 4 , 80 , 10 , 433 , 121 , 6946 , 6274 , 83889 , 36377 , 998351 , 594468 , 2245987 , 6051094 , 31163906 , 43898884 , 171790659 , 79785778 , 7078591772 , 5121369608
n×2
4263138026
n×3
6394707039
n×4
8526276052
n×5
10657845065
n÷2
1065784506.5
n÷3
710523004.33333
n÷3
532892253.25
n÷5
426313802.6
n2
4543586457181794169
n3
9.6849681000152E+27
n4
2.0644177893886E+37
n5
4.4004489897467E+46
2 √n
46168.918256767
3 √n
1286.9641998153
4 √n
214.869537759
5 √n
73.407406333981
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
-2131569012
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 2131569013 can be divided by 4 positive divisors.
The sum of these divisors (counting 2131569013) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111111000011010010100101110101
3
Ternary
12111112220220222111
4
Quaternary
1333003102211311
5
Quinary
13331140202023
6
Senary
551302531021
8
Octal
17703224565
10
Decimal
2131569013
12
Duodecimal
4b5a36a71
16
Hexadecimal
7f0d2975
20
Vigesimal
1d6262ad
36
Base36
z92x6d
md5
d337fbcf0b42db3837ec507dad075e44
sha1
32597b05a45c5fd554b356214d4afd7f1684063e
sha256
bbc90850c81bd216ccd35d331790a598f43ea8e36fcbb81b933bbda01eb69590
sha512
3adc17dfa34a132bb19bae6e4e42a6d0b00809a42077cd320de036ad37c7d35462a0d69ca16e8486f1de43866fc152ce4da5a76c145575e0f7362096eb55183c
ripemd-160
4681501e9950677c9869aff97fe43b6b6bc2e823
Diameter
4263138026
Circumference
13393043103.721
Area
1.4274097834832E+19
Volume
4.0568299511012E+28
Surface area
5.709639133933E+19
Circumference
13393043103.721
Perimeter
8526276052
Area
4543586457181794169
Diagonal
3014493807.3188
Surface area
2.7261518743091E+19
Volume
9.6849681000152E+27
Space diagonal
3691985830.3554
Perimeter
6394707039
Area
1.9674306481052E+18
Altitude
1845992915.1777
Surface area
1.9674306481052E+18
Volume
1.141384436516E+27
Height
1004831269.1063