1072663891 is an odd 10-digits composite number following 1072663890
and preceding 1072663892 . In scientific notation, it is written as 1.072663891 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 956592000 positive integers (up to 1072663891) that are relatively prime to 1072663891.
1072663891 has 16 divisors, whose sum is 1194455808
The reverse of 1072663891 is 1983662701
Previous prime number is 701
Is Prime? no Number parity odd Number length 10 Sum of Digits 43 Digital Root 7
Name
one billion seventy-two million six hundred sixty-three thousand eight hundred ninety-one
Scientific notation
1.072663891 × 10^9
Engineering notation
1.072663891 × 10^9
Prime Factorization
31 × 13 × 701 × 3797
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1072663891 Product of the distinct prime numbers
The prime factorization of 1072663891 is 31 × 13 × 701 × 3797.
Since it has a total of 4 prime factors.
7 , 5 , 73 , 55 , 19 , 19 , 4319 , 7201 , 6057 , 31888 , 206269 , 34986 , 4650985 , 2001856 , 20352351 , 2044087 , 192688659 , 649600635 , 5724162546 , 6375380765
n×2
2145327782
n×3
3217991673
n×4
4290655564
n×5
5363319455
n÷2
536331945.5
n÷3
357554630.33333
n÷3
268165972.75
n÷5
214532778.2
n2
1150607823055259881
n3
1.2342154644935E+27
n4
1.323898362476E+36
n5
1.420097968782E+45
2 √n32751.547917618
3 √n1023.657219596
4 √n180.97388739157
5 √n63.98714487413
1 , 13 , 31 , 403 , 701 , 3797 , 9113 , 21731 , 49361 , 117707 , 282503 , 1530191 , 2661697 , 34602061 , 82512607 , 1072663891
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
-1072663890 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 1072663891 can be divided by 16 positive divisors.
The sum of these divisors (counting 1072663891) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111111011111000110101010011
3
Ternary
2202202101222020021
4
Quaternary
333323320311103
5
Quinary
4144100221031
6
Senary
254234524311
8
Octal
7773706523
10
Decimal
1072663891
12
Duodecimal
25b296697
16
Hexadecimal
3fef8d53
20
Vigesimal
gf42jeb
36
Base36
hqmwr7
md5
6822180ade85a317f592d417d48e2bce
sha1
cb4e82f694f3cfe6971f702478cda833d13a459b
sha256
8ec523592c3b5af864c0f6b017a8dfba0616855a8f7ee857493a4189f5ba79b6
sha512
f38852a37e118b2b44b9436fd3b7c277e500b5a5c06d1bbb55d7e880a73d318d39d8d7fd5a641d65cf816a547673c9382b7cbc3d4e80009ae772f341ddf627ca
ripemd-160
214e5a1259479be993633be34a58d9342458c4bb
Diameter
2145327782
Circumference
6739745999.4733
Area
3.6147410840733E+18
Volume
5.1698696482662E+27
Surface area
1.4458964336293E+19
Circumference
6739745999.4733
Perimeter
4290655564
Area
1150607823055259881
Diagonal
1516975822.5201
Surface area
6903646938331559286
Volume
1.2342154644935E+27
Space diagonal
1857908358.6565
Perimeter
3217991673
Area
4.9822780227948E+17
Altitude
928954179.32826
Surface area
4.9822780227948E+17
Volume
1.4545368739811E+26
Height
505658607.5067