855441490 is an even 9-digits composite number following 855441489
and preceding 855441491 . In scientific notation, it is written as 8.55441490 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 342176592 positive integers (up to 855441490) that are relatively prime to 855441490.
855441490 has 8 divisors, whose sum is 1539794700
The reverse of 855441490 is 094144558
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred fifty-five million four hundred forty-one thousand four hundred ninety
Scientific notation
8.55441490 × 10^8
Engineering notation
8.55441490 × 10^6
Prime Factorization
2 × 5 × 85544149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
855441490
Product of the distinct prime numbers
The prime factorization of 855441490 is 2 × 5 × 85544149.
Since it has a total of 3 prime factors.
3 , 9 , 88 , 26 , 447 , 830 , 3757 , 8513 , 45431 , 52974 , 645866 , 221396 , 750089 , 1711763 , 58686617 , 3672695 , 783684457 , 519413863 , 3269128070 , 7295716486
n×2
1710882980
n×3
2566324470
n×4
3421765960
n×5
4277207450
n÷2
427720745
n÷3
285147163.33333
n÷3
213860372.5
n÷5
171088298
n2
731780142813420100
n3
6.2599509572072E+26
n4
5.3550217741603E+35
n5
4.5809078054701E+44
2 √n
29247.931379843
3 √n
949.28533138468
4 √n
171.02026599162
5 √n
61.155857784493
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
-855441489
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 855441490 can be divided by 8 positive divisors.
The sum of these divisors (counting 855441490) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111111010000000001010010
3
Ternary
2012121122221010011
4
Quaternary
302333100001102
5
Quinary
3222443111430
6
Senary
220515025134
8
Octal
6277200122
10
Decimal
855441490
12
Duodecimal
1ba59b1aa
16
Hexadecimal
32fd0052
20
Vigesimal
d76a3ea
36
Base36
e5b2vm
md5
b65cf592d19b4dd1ec216d4c9320fd8c
sha1
e13e976dfdad99da76b1bbda45e556d90e18fdb7
sha256
abad6389c1579ff7939673142a2a8ee2f2736d2c124de93df9bf87fe842b235b
sha512
12744a58eb98f05573284a9a74006c3ce08f2f4a6ba1da76e4fc5463486640cfa3f8e48f6277728b8ad6b4b5f58ddc537f9397f602cb86bfc707e4dc9e0e3719
ripemd-160
e4599c36b0f86676bd2273c3c083b52c66cb60d1
Diameter
1710882980
Circumference
5374897401.1198
Area
2.2989551207055E+18
Volume
2.6221621251993E+27
Surface area
9.1958204828221E+18
Circumference
5374897401.1198
Perimeter
3421765960
Area
731780142813420100
Diagonal
1209776956.9746
Surface area
4390680856880520600
Volume
6.2599509572072E+26
Space diagonal
1481668123.5824
Perimeter
2566324470
Area
3.1687009683071E+17
Altitude
740834061.79121
Surface area
3.1687009683071E+17
Volume
7.3774229528941E+25
Height
403258985.65822