1138561907 is an odd 10-digits composite number following 1138561906
and preceding 1138561908 . In scientific notation, it is written as 1.138561907 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 975645000 positive integers (up to 1138561907) that are relatively prime to 1138561907.
1138561907 has 8 divisors, whose sum is 1301567232
The reverse of 1138561907 is 7091658311
Previous prime number is 4051
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion one hundred thirty-eight million five hundred sixty-one thousand nine hundred seven
Scientific notation
1.138561907 × 10^9
Engineering notation
1.138561907 × 10^9
Prime Factorization
7 × 4051 × 40151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138561907
Product of the distinct prime numbers
The prime factorization of 1138561907 is 7 × 4051 × 40151.
Since it has a total of 3 prime factors.
1 , 4 , 11 , 30 , 566 , 622 , 8632 , 5681 , 68095 , 22711 , 676899 , 154907 , 153094 , 2702442 , 48756320 , 60348140 , 976114033 , 447345878 , 3167559785 , 3814008302
n×2
2277123814
n×3
3415685721
n×4
4554247628
n×5
5692809535
n÷2
569280953.5
n÷3
379520635.66667
n÷3
284640476.75
n÷5
227712381.4
n2
1296323216071476649
n3
1.4759442329787E+27
n4
1.6804538805259E+36
n5
1.9133007748371E+45
2 √n
33742.582992415
3 √n
1044.2044744044
4 √n
183.69154306177
5 √n
64.754705100512
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
-1138561906
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 1138561907 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138561907) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011110111010001001101110011
3
Ternary
2221100101221022112
4
Quaternary
1003313101031303
5
Quinary
4312432440112
6
Senary
304551155535
8
Octal
10367211563
10
Decimal
1138561907
12
Duodecimal
279375bab
16
Hexadecimal
43dd1373
20
Vigesimal
hfg04f7
36
Base36
itvbzn
md5
1e7f2489ad2459a8083f71e424176e4c
sha1
1ed675d5b3a45fc2b88811f151efa9e959226c6b
sha256
6fa0f0a6ec780b5eb22b683b5f8587fed063b04c5024c0f460f9c462be5bb3bb
sha512
a23a298fed4fd4400866f43bdf5e35874e6d88ada45a7b9dc396dac7b48de6ffd1cf02b23299072f6aa7db42056b5252e9cf59171037433cc887e80af6f4daf2
ripemd-160
dcddd0673f043b79f4f617ffa07ff4cf87ac7dff
Diameter
2277123814
Circumference
7153795445.3768
Area
4.072519492288E+18
Volume
6.1824207459122E+27
Surface area
1.6290077969152E+19
Circumference
7153795445.3768
Perimeter
4554247628
Area
1296323216071476649
Diagonal
1610169690.4808
Surface area
7777939296428859894
Volume
1.4759442329787E+27
Space diagonal
1972047070.4865
Perimeter
3415685721
Area
5.6132441831672E+17
Altitude
986023535.24326
Surface area
5.6132441831672E+17
Volume
1.739416959654E+26
Height
536723230.16026