139702926 is an even 9-digits composite number following 139702925
and preceding 139702927 . In scientific notation, it is written as 1.39702926 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 40968000 positive integers (up to 139702926) that are relatively prime to 139702926.
139702926 has 32 divisors, whose sum is 314643456
The reverse of 139702926 is 629207931
Previous prime number is 31
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred thirty-nine million seven hundred two thousand nine hundred twenty-six
Scientific notation
1.39702926 × 10^8
Engineering notation
1.39702926 × 10^6
Prime Factorization
2 × 11 × 3 × 31 × 68281
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
139702926 Product of the distinct prime numbers
The prime factorization of 139702926 is 2 × 11 × 3 × 31 × 68281.
Since it has a total of 5 prime factors.
1 , 1 , 65 , 39 , 127 , 314 , 2683 , 126 , 52754 , 30217 , 996451 , 857326 , 899605 , 7172513 , 68333534 , 6962073 , 188126156 , 814407433 , 3429590245 , 9854024955
n×2
279405852
n×3
419108778
n×4
558811704
n×5
698514630
n÷2
69851463
n÷3
46567642
n÷3
34925731.5
n÷5
27940585.2
n2
19516907532961476
n3
2.7265690888262E+24
n4
3.8090967965017E+32
n5
5.3214196788851E+40
2 √n11819.599231784
3 √n518.88187509954
4 √n108.71798025987
5 √n42.56386925204
1 , 2 , 3 , 6 , 11 , 22 , 31 , 33 , 62 , 66 , 93 , 186 , 341 , 682 , 1023 , 2046 , 68281 , 136562 , 204843 , 409686 , 751091 , 1502182 , 2116711 , 2253273 , 4233422 , 4506546 , 6350133 , 12700266 , 23283821 , 46567642 , 69851463 , 139702926
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-139702925 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139702926 can be divided by 32 positive divisors.
The sum of these divisors (counting 139702926) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000010100111011001010001110
3
Ternary
100201212122101110
4
Quaternary
20110323022032
5
Quinary
241230443201
6
Senary
21510152450
8
Octal
1024731216
10
Decimal
139702926
12
Duodecimal
3a952726
16
Hexadecimal
853b28e
20
Vigesimal
23d2h66
36
Base36
2b6bgu
md5
9c1e6a4ee7f1a21fe778ef36d5245e9a
sha1
42a3f4c08af5caf125fd3fc3edaa6e104f62b9cf
sha256
f887cc2a0e11488e7eaa1889648a808a31e5b0d18106a13879053549d4158d40
sha512
58c9952d2e4a201b5b26b73f9dd8c01d12438fb2efd1c42b6859e19921a667aca04b5d72b6aff7b67bbec6eb31dedd44717040fadbf7aec473ab7023c78567cc
ripemd-160
02124b569d1ca86ae0ca7a270d929becdde6be2a
Diameter
279405852
Circumference
877779372.0132
Area
6.1314173326343E+16
Volume
1.1421025891948E+25
Surface area
2.4525669330537E+17
Circumference
877779372.0132
Perimeter
558811704
Area
19516907532961476
Diagonal
197569772.6524
Surface area
117101445197768856
Volume
2.7265690888262E+24
Space diagonal
241972565.79804
Perimeter
419108778
Area
8.4510688634283E+15
Altitude
120986282.89902
Surface area
8.4510688634283E+15
Volume
3.2132924868043E+23
Height
65856590.884135