139626685 is an odd 9-digits composite number following 139626684
and preceding 139626686 . In scientific notation, it is written as 1.39626685 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 101546640 positive integers (up to 139626685) that are relatively prime to 139626685.
139626685 has 8 divisors, whose sum is 182784096
The reverse of 139626685 is 586626931
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty-nine million six hundred twenty-six thousand six hundred eighty-five
Scientific notation
1.39626685 × 10^8
Engineering notation
1.39626685 × 10^6
Prime Factorization
5 × 11 × 2538667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139626685
Product of the distinct prime numbers
The prime factorization of 139626685 is 5 × 11 × 2538667.
Since it has a total of 3 prime factors.
9 , 3 , 60 , 84 , 257 , 789 , 2113 , 114 , 17397 , 65602 , 989105 , 236269 , 7527002 , 7754836 , 63333738 , 78252580 , 560691546 , 247984716 , 1742991856 , 818633214
n×2
279253370
n×3
418880055
n×4
558506740
n×5
698133425
n÷2
69813342.5
n÷3
46542228.333333
n÷3
34906671.25
n÷5
27925337
n2
19495611164089225
n3
2.7221075588908E+24
n4
3.8007885466136E+32
n5
5.3069150514963E+40
2 √n
11816.373597682
3 √n
518.78746697984
4 √n
108.70314437808
5 √n
42.559222505302
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
-139626684
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 139626685 can be divided by 8 positive divisors.
The sum of these divisors (counting 139626685) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100101000100010111101
3
Ternary
100201201202210201
4
Quaternary
20110220202331
5
Quinary
241221023220
6
Senary
21504403501
8
Octal
1024504275
10
Decimal
139626685
12
Duodecimal
3a916591
16
Hexadecimal
85288bd
20
Vigesimal
23cd6e5
36
Base36
2b4on1
md5
0042460e644f9cb8d29d768709b9d546
sha1
81e73310da8906615183229f813ceb622a8fad83
sha256
2f2c7e31f6457f085760a4aa6b8fcf9309263ebea2145cadf04551056223593d
sha512
0ebf1998c999d9b1987a8ab89c1c6c0b651a9a31f7a13a359add5da6d8140429a9672ac418519994986dab0facf97249a5d073bcdd5a85f18a3f22e31f55e4d4
ripemd-160
24689bd8b990389105a7f3c5a994ed3254a6d9cd
Diameter
279253370
Circumference
877300335.68219
Area
6.1247268810346E+16
Volume
1.1402337479057E+25
Surface area
2.4498907524138E+17
Circumference
877300335.68219
Perimeter
558506740
Area
19495611164089225
Diagonal
197461951.5962
Surface area
116973666984535350
Volume
2.7221075588908E+24
Space diagonal
241840512.51242
Perimeter
418880055
Area
8.4418472652024E+15
Altitude
120920256.25621
Surface area
8.4418472652024E+15
Volume
3.2080345233514E+23
Height
65820650.532065