855590139 is an odd 9-digits composite number following 855590138
and preceding 855590140 . In scientific notation, it is written as 8.55590139 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 570204000 positive integers (up to 855590139) that are relatively prime to 855590139.
855590139 has 8 divisors, whose sum is 950971440
The reverse of 855590139 is 931095558
Previous prime number is 3371
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
eight hundred fifty-five million five hundred ninety thousand one hundred thirty-nine
Scientific notation
8.55590139 × 10^8
Engineering notation
8.55590139 × 10^6
Prime Factorization
9 × 3371 × 28201
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
855590139
Product of the distinct prime numbers
The prime factorization of 855590139 is 9 × 3371 × 28201.
Since it has a total of 3 prime factors.
8 , 4 , 78 , 77 , 213 , 784 , 617 , 7945 , 33711 , 17428 , 809143 , 502717 , 3641795 , 5042300 , 62663773 , 46792854 , 69458925 , 645354222 , 2178113055 , 6794511942
n×2
1711180278
n×3
2566770417
n×4
3422360556
n×5
4277950695
n÷2
427795069.5
n÷3
285196713
n÷3
213897534.75
n÷5
171118027.8
n2
732034485954039321
n3
6.2632148759021E+26
n4
5.3587448862599E+35
n5
4.5848892821007E+44
2 √n
29250.472457723
3 √n
949.3403135758
4 √n
171.02769500208
5 √n
61.157983032192
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
-855590138
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 855590139 can be divided by 8 positive divisors.
The sum of these divisors (counting 855590139) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111111110100010011111011
3
Ternary
2012121221111000200
4
Quaternary
302333310103323
5
Quinary
3223012341024
6
Senary
220522133243
8
Octal
6277642373
10
Decimal
855590139
12
Duodecimal
1ba651223
16
Hexadecimal
32ff44fb
20
Vigesimal
d778f6j
36
Base36
e5e9kr
md5
a46110cd3a76d9320d515e9d0089a636
sha1
f0d3d82331bea39326992070a56782cf3f52beda
sha256
5ca2149107e89b1a9758f12dc8264f01553b1a12dae25b51c79ea0fac41d405f
sha512
24bd0a376c1a6b24eb7e1805da082f76dc4ca0ca2f895b11ad1b94b34bf6cef2fbfb1578b95c828a1132706ae00a30fec67b81e750622e199f3b131e28057072
ripemd-160
0d79d1a7853c6001db5815162e7be5f571966daa
Diameter
1711180278
Circumference
5375831390.3325
Area
2.2997541632476E+18
Volume
2.6235293122651E+27
Surface area
9.1990166529904E+18
Circumference
5375831390.3325
Perimeter
3422360556
Area
732034485954039321
Diagonal
1209987178.4065
Surface area
4392206915724235926
Volume
6.2632148759021E+26
Space diagonal
1481925591.2029
Perimeter
2566770417
Area
3.1698023064124E+17
Altitude
740962795.60146
Surface area
3.1698023064124E+17
Volume
7.3812695179647E+25
Height
403329059.46883