855137906 is an even 9-digits composite number following 855137905
and preceding 855137907 . In scientific notation, it is written as 8.55137906 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 353848992 positive integers (up to 855137906) that are relatively prime to 855137906.
855137906 has 24 divisors, whose sum is 1543586220
The reverse of 855137906 is 609731558
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
eight hundred fifty-five million one hundred thirty-seven thousand nine hundred six
Scientific notation
8.55137906 × 10^8
Engineering notation
8.55137906 × 10^6
Prime Factorization
2 × 7 × 7 × 29 × 300893
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
122162558 Product of the distinct prime numbers
The prime factorization of 855137906 is 2 × 7 × 7 × 29 × 300893.
Since it has a total of 5 prime factors.
7 , 8 , 51 , 64 , 300 , 677 , 7683 , 9223 , 13036 , 10110 , 868487 , 282801 , 9868419 , 2595806 , 62328252 , 63419506 , 175837826 , 446977229 , 1360245635 , 4067271457
n×2
1710275812
n×3
2565413718
n×4
3420551624
n×5
4275689530
n÷2
427568953
n÷3
285045968.66667
n÷3
213784476.5
n÷5
171027581.2
n2
731260838278064836
n3
6.2532886198491E+26
n4
5.3474241359914E+35
n5
4.5727850781455E+44
2 √n29242.74108219
3 √n949.17302215044
4 √n171.00509080782
5 √n61.151516499619
1 , 2 , 7 , 14 , 29 , 49 , 58 , 98 , 203 , 406 , 1421 , 2842 , 300893 , 601786 , 2106251 , 4212502 , 8725897 , 14743757 , 17451794 , 29487514 , 61081279 , 122162558 , 427568953 , 855137906
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-855137905 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 855137906 can be divided by 24 positive divisors.
The sum of these divisors (counting 855137906) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110010111110000101111001110010
3
Ternary
2012121002111200022
4
Quaternary
302332011321302
5
Quinary
3222403403111
6
Senary
220504323442
8
Octal
6276057162
10
Decimal
855137906
12
Duodecimal
1ba473582
16
Hexadecimal
32f85e72
20
Vigesimal
d74c4f6
36
Base36
e54kmq
md5
3897edb1a461bdac1610015758aad7d5
sha1
4ab91a37c127e9d1c3e81febfe038de888b7f470
sha256
555f8024e0746e321d089f37a5e609925d084d04aacd3c29b25e14ca7ad35200
sha512
2d0bd8a2bde38d68a6e8167445d3f06cb046e15125953f9f2a9631914fea9df61581944665b205e58ee95621f0aed9cd16b612cc782b1ea7b2883da6a2f3729d
ripemd-160
2259e2176e3520ab316179509584eb170a5be704
Diameter
1710275812
Circumference
5372989926.5915
Area
2.2973236773923E+18
Volume
2.6193714118526E+27
Surface area
9.1892947095691E+18
Circumference
5372989926.5915
Perimeter
3420551624
Area
731260838278064836
Diagonal
1209347624.3645
Surface area
4387565029668389016
Volume
6.2532886198491E+26
Space diagonal
1481142300.6701
Perimeter
2565413718
Area
3.1664523137075E+17
Altitude
740571150.33503
Surface area
3.1664523137075E+17
Volume
7.3695713130199E+25
Height
403115874.78818