139675784 is an even 9-digits composite number following 139675783
and preceding 139675785 . In scientific notation, it is written as 1.39675784 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors.
There are 69837888 positive integers (up to 139675784) that are relatively prime to 139675784.
139675784 has 8 divisors, whose sum is 261892110
The reverse of 139675784 is 487576931
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred thirty-nine million six hundred seventy-five thousand seven hundred eighty-four
Scientific notation
1.39675784 × 10^8
Engineering notation
1.39675784 × 10^6
Prime Factorization
2 × 2 × 2 × 17459473
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34918946
Product of the distinct prime numbers
The prime factorization of 139675784 is 2 × 2 × 2 × 17459473.
Since it has a total of 4 prime factors.
4 , 10 , 39 , 66 , 682 , 143 , 5740 , 541 , 75963 , 31333 , 319577 , 5156 , 4883604 , 6160778 , 69286276 , 61018212 , 658804766 , 626507290 , 5581428289 , 3597007125
n×2
279351568
n×3
419027352
n×4
558703136
n×5
698378920
n÷2
69837892
n÷3
46558594.666667
n÷3
34918946
n÷5
27935156.8
n2
19509324636014656
n3
2.7249802138459E+24
n4
3.8061374775341E+32
n5
5.3162523618636E+40
2 √n
11818.450998333
3 √n
518.84826949461
4 √n
108.7126993425
5 √n
42.562215230378
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
-139675783
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 139675784 can be divided by 8 positive divisors.
The sum of these divisors (counting 139675784) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100110100100010001000
3
Ternary
100201211021011012
4
Quaternary
20110310202020
5
Quinary
241224111114
6
Senary
21505423052
8
Octal
1024644210
10
Decimal
139675784
12
Duodecimal
3a93aa88
16
Hexadecimal
8534888
20
Vigesimal
23cj994
36
Base36
2b5qiw
md5
4410637aaddf9b5ed5354b1bd770b9e6
sha1
a2a691ce9843c835f59c7c715907cf1bf5d1691d
sha256
51ab5d652879ee4f583a2e7da1f529959dd2ed90e67deb9c4a7905639c5e934c
sha512
baaba00610b06df0530468f2a389efe04d56bb709c92ca08863a3a52a6b4f0d6d6a0de1e0e4800ff3693dd621e753a9868748f9e049ba6f2a180acac9e377b49
ripemd-160
451e26fada237803b41083d8a81a842fdef1ca34
Diameter
279351568
Circumference
877608833.79759
Area
6.1290350953002E+16
Volume
1.1414370427994E+25
Surface area
2.4516140381201E+17
Circumference
877608833.79759
Perimeter
558703136
Area
19509324636014656
Diagonal
197531388.06789
Surface area
117055947816087936
Volume
2.7249802138459E+24
Space diagonal
241925554.47502
Perimeter
419027352
Area
8.4477853727331E+15
Altitude
120962777.23751
Surface area
8.4477853727331E+15
Volume
3.2114199796826E+23
Height
65843796.022632