139794771 is an odd 9-digits composite number following 139794770
and preceding 139794772 . In scientific notation, it is written as 1.39794771 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 93168072 positive integers (up to 139794771) that are relatively prime to 139794771.
139794771 has 8 divisors, whose sum is 186449920
The reverse of 139794771 is 177497931
Previous prime number is 5119
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred thirty-nine million seven hundred ninety-four thousand seven hundred seventy-one
Scientific notation
1.39794771 × 10^8
Engineering notation
1.39794771 × 10^6
Prime Factorization
3 × 5119 × 9103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139794771
Product of the distinct prime numbers
The prime factorization of 139794771 is 3 × 5119 × 9103.
Since it has a total of 3 prime factors.
6 , 2 , 74 , 74 , 585 , 503 , 122 , 2858 , 82379 , 24413 , 678231 , 552899 , 4013852 , 4836401 , 60340321 , 45076508 , 739695251 , 324007687 , 7039262688 , 1684133526
n×2
279589542
n×3
419384313
n×4
559179084
n×5
698973855
n÷2
69897385.5
n÷3
46598257
n÷3
34948692.75
n÷5
27958954.2
n2
19542577998942441
n3
2.7319502161118E+24
n4
3.8191235484475E+32
n5
5.3389350187592E+40
2 √n
11823.483877436
3 √n
518.99555982406
4 √n
108.73584449222
5 √n
42.569464340213
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
-139794770
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 139794771 can be divided by 8 positive divisors.
The sum of these divisors (counting 139794771) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010101010001100101010011
3
Ternary
100202001022101010
4
Quaternary
20111101211103
5
Quinary
241241413041
6
Senary
21512142003
8
Octal
1025214523
10
Decimal
139794771
12
Duodecimal
3a997903
16
Hexadecimal
8551953
20
Vigesimal
23de6ib
36
Base36
2b8ac3
md5
4dfb0b37154afad8b90c0e426f4ffaf2
sha1
0b62652dfb61434ce31d48f61def17ffd9e46455
sha256
4258d3f462b8aca3dfd5810512055a012bd15ad77551204608b7bcf115c7ab69
sha512
7cd2620814221595f1375bffc01ae8fcee1ef939ed4fd90670d2ec7cddef5bb23015e7b68f6a21d40eeca3680ba99fbac45fbe25b312a382ea2eade10e4547e4
ripemd-160
50f963fff7db17c1b54defd8b61034cef0b6d956
Diameter
279589542
Circumference
878356451.16773
Area
6.1394819473683E+16
Volume
1.1443566305213E+25
Surface area
2.4557927789473E+17
Circumference
878356451.16773
Perimeter
559179084
Area
19542577998942441
Diagonal
197699661.09704
Surface area
117255467993654646
Volume
2.7319502161118E+24
Space diagonal
242131646.00446
Perimeter
419384313
Area
8.4621845012615E+15
Altitude
121065823.00223
Surface area
8.4621845012615E+15
Volume
3.2196342061278E+23
Height
65899887.032347