855015057 (number)

855015057 is an odd 9-digits composite number following 855015056 and preceding 855015058. In scientific notation, it is written as 8.55015057 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 526163040 positive integers (up to 855015057) that are relatively prime to 855015057.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million fifteen thousand fifty-seven

Notation

Scientific notation 8.55015057 × 10^8
Engineering notation 8.55015057 × 10^6

Prime Factorization of 855015057

Prime Factorization 3 × 3 × 13 × 7307821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 285005019
Product of the distinct prime numbers

The prime factorization of 855015057 is 3 × 3 × 13 × 7307821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 12, 4, 85, 733, 9025, 1650, 41279, 32075, 471187, 825634, 3942094, 5801431, 88078965, 79998626, 647558530, 286150492, 8596917320, 3348921716

Basic calculations (n = 855015057)

Multiplication

n×y
n×2 1710030114
n×3 2565045171
n×4 3420060228
n×5 4275075285

Division

n÷y
n÷2 427507528.5
n÷3 285005019
n÷3 213753764.25
n÷5 171003011.4

Exponentiation

ny
n2 731050747696713249
n3 6.250593967118E+26
n4 5.3443519570792E+35
n5 4.5695013932102E+44

Nth Root

y√n
2√n 29240.640502561
3√n 949.12756728286
4√n 170.99894883467
5√n 61.149759394869

Divisors of 855015057

1, 3, 9, 13, 39, 117, 7307821, 21923463, 65770389, 95001673, 285005019, 855015057

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855015056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855015057 can be divided by 12 positive divisors. The sum of these divisors (counting 855015057) is 1, the average is 0.083333333333333.

Base conversion 855015057

Base System Value
2 Binary 110010111101100111111010010001
3 Ternary 2012120212021011100
4 Quaternary 302331213322101
5 Quinary 3222340440212
6 Senary 220501535013
8 Octal 6275477221
10 Decimal 855015057
12 Duodecimal 1ba414469
16 Hexadecimal 32f67e91
20 Vigesimal d73ghch
36 Base36 e51xu9

Cryptographic Hash Functions

md5 059cf98b3cdb005683e7cc6b84e73ae8
sha1 ad3150c45b2883053e03afca95864210142f0cf4
sha256 2fba45f2d35aac69e25398924aea2f5e7c0b44b2625a89ee95ace845643c8418
sha512 30d632f240473720d0677f9493607c71050bcfaeaaa69adfb103900b74de1e1f9bdce688a1af1f49a1788337d28243293ccbf7f5b572f69acb0bc4f9fa9ebf17
ripemd-160 1be961823defe61ba843e426fa5e426b224eb95c

855015057 as geometric shapes

Circle

Radius = n
Diameter 1710030114
Circumference 5372218043.5597
Area 2.2966636583653E+18

Sphere

Radius = n
Volume 2.6182426783561E+27
Surface area 9.1866546334613E+18
Circumference 5372218043.5597

Square

Length = n
Perimeter 3420060228
Area 731050747696713249
Diagonal 1209173889.6426

Cube

Length = n
Surface area 4386304486180279494
Volume 6.250593967118E+26
Space diagonal 1480929519.9604

Equilateral Triangle

Length = n
Perimeter 2565045171
Area 3.1655425948048E+17
Altitude 740464759.9802

Triangular Pyramid

Length = n
Surface area 3.1655425948048E+17
Volume 7.3663956343214E+25
Height 403057963.2142