1138452561 is an odd 10-digits composite number following 1138452560
and preceding 1138452562 . In scientific notation, it is written as 1.138452561 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 742200576 positive integers (up to 1138452561) that are relatively prime to 1138452561.
1138452561 has 16 divisors, whose sum is 1293051600
The reverse of 1138452561 is 1652548311
Previous prime number is 317
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion one hundred thirty-eight million four hundred fifty-two thousand five hundred sixty-one
Scientific notation
1.138452561 × 10^9
Engineering notation
1.138452561 × 10^9
Prime Factorization
9 × 53 × 317 × 7529
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1138452561 Product of the distinct prime numbers
The prime factorization of 1138452561 is 9 × 53 × 317 × 7529.
Since it has a total of 4 prime factors.
1 , 5 , 75 , 92 , 879 , 596 , 2170 , 2620 , 29953 , 28422 , 742780 , 222418 , 860210 , 3238322 , 17719101 , 15132083 , 383737034 , 39152239 , 4847321323 , 4096619811
n×2
2276905122
n×3
3415357683
n×4
4553810244
n×5
5692262805
n÷2
569226280.5
n÷3
379484187
n÷3
284613140.25
n÷5
227690512.2
n2
1296074233647458721
n3
1.4755190305421E+27
n4
1.6798084191248E+36
n5
1.912382196742E+45
2 √n33740.962656688
3 √n1044.1710453224
4 √n183.68713252889
5 √n64.753461261251
1 , 9 , 53 , 317 , 477 , 2853 , 7529 , 16801 , 67761 , 151209 , 399037 , 2386693 , 3591333 , 21480237 , 126494729 , 1138452561
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
-1138452560 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 1138452561 can be divided by 16 positive divisors.
The sum of these divisors (counting 1138452561) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000011110110110110100001010001
3
Ternary
2221100012101022200
4
Quaternary
1003312312201101
5
Quinary
4312420440221
6
Senary
304544553413
8
Octal
10366664121
10
Decimal
1138452561
12
Duodecimal
279322869
16
Hexadecimal
43db6851
20
Vigesimal
hff6b81
36
Base36
itszm9
md5
928bcf70147c5db7cbc9cb9baec72599
sha1
e926604ac93449b8f52df0ca9dc8bd9a115adac9
sha256
621f1e60cfa38f6d263cba98e3609bc87aec09290264b192d424b62e6c0b54db
sha512
8135a73c8c3476c127498f0d2b822e1c76f997fe13e23ab014a4130a323c42089b421dcfddb2cf19799c7f539e82534eff92287c3acfa95690f23999d49fc2df
ripemd-160
139d15e01454232938c97133cb3e6180e8d3f2c0
Diameter
2276905122
Circumference
7153108404.1962
Area
4.0717372909339E+18
Volume
6.1806396621105E+27
Surface area
1.6286949163736E+19
Circumference
7153108404.1962
Perimeter
4553810244
Area
1296074233647458721
Diagonal
1610015051.8846
Surface area
7776445401884752326
Volume
1.4755190305421E+27
Space diagonal
1971857677.6589
Perimeter
3415357683
Area
5.6121660576457E+17
Altitude
985928838.82945
Surface area
5.6121660576457E+17
Volume
1.7389158537768E+26
Height
536671683.96153