139455883 is an odd 9-digits composite number following 139455882
and preceding 139455884 . In scientific notation, it is written as 1.39455883 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 116617920 positive integers (up to 139455883) that are relatively prime to 139455883.
139455883 has 8 divisors, whose sum is 163265760
The reverse of 139455883 is 388554931
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty-nine million four hundred fifty-five thousand eight hundred eighty-three
Scientific notation
1.39455883 × 10^8
Engineering notation
1.39455883 × 10^6
Prime Factorization
7 × 41 × 485909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139455883
Product of the distinct prime numbers
The prime factorization of 139455883 is 7 × 41 × 485909.
Since it has a total of 3 prime factors.
10 , 8 , 15 , 33 , 139 , 662 , 2677 , 4196 , 23515 , 199 , 742384 , 520350 , 911364 , 1841907 , 15471690 , 45408751 , 702346411 , 22270354 , 884518203 , 6846416272
n×2
278911766
n×3
418367649
n×4
557823532
n×5
697279415
n÷2
69727941.5
n÷3
46485294.333333
n÷3
34863970.75
n÷5
27891176.6
n2
19447943303309689
n3
2.712130105897E+24
n4
3.7822249872875E+32
n5
5.2745352530684E+40
2 √n
11809.144041801
3 √n
518.57584054423
4 √n
108.66988562523
5 √n
42.548805069937
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
-139455882
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 139455883 can be divided by 8 positive divisors.
The sum of these divisors (counting 139455883) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010011111110110110001011
3
Ternary
100201102002111201
4
Quaternary
20103332312023
5
Quinary
241200042013
6
Senary
21501005031
8
Octal
1023766613
10
Decimal
139455883
12
Duodecimal
3a853777
16
Hexadecimal
84fed8b
20
Vigesimal
23bbje3
36
Base36
2b10uj
md5
b75724e546da0ca1e285893888d6845f
sha1
71385febd582307213b2eb4c04aace18febb4743
sha256
1971810682f6dcb75961572a054a4f4ad8c63f01be3b70ebb7deee906a834201
sha512
6f64bdd2358dd473d5b510ab6179d1b86efd22c2a018d09587ee502d39d1611ffaa800881468ec3bd323fccff41c0c69796b3abff72d5a0651bfb69a69c0f8cd
ripemd-160
7bbab267e49f2d243bd9ac70796210f1727b4ac9
Diameter
278911766
Circumference
876227155.06536
Area
6.1097515809109E+16
Volume
1.1360544021688E+25
Surface area
2.4439006323643E+17
Circumference
876227155.06536
Perimeter
557823532
Area
19447943303309689
Diagonal
197220401.09132
Surface area
116687659819858134
Volume
2.712130105897E+24
Space diagonal
241544674.77038
Perimeter
418367649
Area
8.4212064760128E+15
Altitude
120772337.38519
Surface area
8.4212064760128E+15
Volume
3.1962759822333E+23
Height
65740133.697105