139628312 is an even 9-digits composite number following 139628311
and preceding 139628313 . In scientific notation, it is written as 1.39628312 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors.
There are 69814152 positive integers (up to 139628312) that are relatively prime to 139628312.
139628312 has 8 divisors, whose sum is 261803100
The reverse of 139628312 is 213826931
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty-nine million six hundred twenty-eight thousand three hundred twelve
Scientific notation
1.39628312 × 10^8
Engineering notation
1.39628312 × 10^6
Prime Factorization
2 × 2 × 2 × 17453539
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34907078
Product of the distinct prime numbers
The prime factorization of 139628312 is 2 × 2 × 2 × 17453539.
Since it has a total of 4 prime factors.
7 , 6 , 84 , 25 , 140 , 661 , 2353 , 6665 , 44938 , 81600 , 176253 , 485653 , 2321453 , 2249532 , 44411744 , 36688541 , 721280822 , 252893001 , 8360526557 , 3810072523
n×2
279256624
n×3
418884936
n×4
558513248
n×5
698141560
n÷2
69814156
n÷3
46542770.666667
n÷3
34907078
n÷5
27925662.4
n2
19496065511969344
n3
2.7222027180777E+24
n4
3.80096570447E+32
n5
5.3072242528504E+40
2 √n
11816.442442631
3 √n
518.78948202906
4 √n
108.70346104256
5 √n
42.559321689111
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
-139628311
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 139628312 can be divided by 8 positive divisors.
The sum of these divisors (counting 139628312) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100101000111100011000
3
Ternary
100201201212000222
4
Quaternary
20110220330120
5
Quinary
241221101222
6
Senary
21504415212
8
Octal
1024507430
10
Decimal
139628312
12
Duodecimal
3a917508
16
Hexadecimal
8528f18
20
Vigesimal
23cdafc
36
Base36
2b4pw8
md5
0198b21428d6456afb3c09c185085099
sha1
8668f56a9a8860c34fc951dba53745846d9cc43f
sha256
f46ac450f1cca1162d650150965c41ddd06929c07ed57fd2728ec632aee9ce91
sha512
2564c50a0327d38234b5e08bfed0745e7e0d5cf356bac346bde7161c1f65408022bc0a8575ad1378016bf071f5df5a2e3aca9700889213ba68b2c1f51d115ab4
ripemd-160
82a3bbb06ab28d85efe683b1be0638c602314fe4
Diameter
279256624
Circumference
877310558.42469
Area
6.1248696186308E+16
Volume
1.1402736080927E+25
Surface area
2.4499478474523E+17
Circumference
877310558.42469
Perimeter
558513248
Area
19496065511969344
Diagonal
197464252.52166
Surface area
116976393071816064
Volume
2.7222027180777E+24
Space diagonal
241843330.55908
Perimeter
418884936
Area
8.4420440036056E+15
Altitude
120921665.27954
Surface area
8.4420440036056E+15
Volume
3.2081466695286E+23
Height
65821417.507221