855441490 (number)

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.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred forty-one thousand four hundred ninety

Notation

Scientific notation 8.55441490 × 10^8
Engineering notation 8.55441490 × 10^6

Prime Factorization of 855441490

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.

Most popular turbo-numbers

Basic calculations (n = 855441490)

Multiplication

n×y
n×2 1710882980
n×3 2566324470
n×4 3421765960
n×5 4277207450

Division

n÷y
n÷2 427720745
n÷3 285147163.33333
n÷3 213860372.5
n÷5 171088298

Exponentiation

ny
n2 731780142813420100
n3 6.2599509572072E+26
n4 5.3550217741603E+35
n5 4.5809078054701E+44

Nth Root

y√n
2√n 29247.931379843
3√n 949.28533138468
4√n 171.02026599162
5√n 61.155857784493

Divisors of 855441490

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 conversion 855441490

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

Cryptographic Hash Functions

md5 b65cf592d19b4dd1ec216d4c9320fd8c
sha1 e13e976dfdad99da76b1bbda45e556d90e18fdb7
sha256 abad6389c1579ff7939673142a2a8ee2f2736d2c124de93df9bf87fe842b235b
sha512 12744a58eb98f05573284a9a74006c3ce08f2f4a6ba1da76e4fc5463486640cfa3f8e48f6277728b8ad6b4b5f58ddc537f9397f602cb86bfc707e4dc9e0e3719
ripemd-160 e4599c36b0f86676bd2273c3c083b52c66cb60d1

855441490 as geometric shapes

Circle

Radius = n
Diameter 1710882980
Circumference 5374897401.1198
Area 2.2989551207055E+18

Sphere

Radius = n
Volume 2.6221621251993E+27
Surface area 9.1958204828221E+18
Circumference 5374897401.1198

Square

Length = n
Perimeter 3421765960
Area 731780142813420100
Diagonal 1209776956.9746

Cube

Length = n
Surface area 4390680856880520600
Volume 6.2599509572072E+26
Space diagonal 1481668123.5824

Equilateral Triangle

Length = n
Perimeter 2566324470
Area 3.1687009683071E+17
Altitude 740834061.79121

Triangular Pyramid

Length = n
Surface area 3.1687009683071E+17
Volume 7.3774229528941E+25
Height 403258985.65822