871330385 (number)

871330385 is an odd 9-digits composite number following 871330384 and preceding 871330386. In scientific notation, it is written as 8.71330385 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 696958704 positive integers (up to 871330385) that are relatively prime to 871330385.

Interesting facts

Basic properties

Name

Name eight hundred seventy-one million three hundred thirty thousand three hundred eighty-five

Notation

Scientific notation 8.71330385 × 10^8
Engineering notation 8.71330385 × 10^6

Prime Factorization of 871330385

Prime Factorization 5 × 13183 × 13219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 871330385
Product of the distinct prime numbers

The prime factorization of 871330385 is 5 × 13183 × 13219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 871330385)

Multiplication

n×y
n×2 1742660770
n×3 2613991155
n×4 3485321540
n×5 4356651925

Division

n÷y
n÷2 435665192.5
n÷3 290443461.66667
n÷3 217832596.25
n÷5 174266077

Exponentiation

ny
n2 759216639824248225
n3 6.6152852707647E+26
n4 5.7640990618602E+35
n5 5.0224346547488E+44

Nth Root

y√n
2√n 29518.305930388
3√n 955.1266281292
4√n 171.80892273217
5√n 61.381369204366

Divisors of 871330385

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 -871330384
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 871330385 can be divided by 8 positive divisors. The sum of these divisors (counting 871330385) is 1, the average is 0.125.

Base conversion 871330385

Base System Value
2 Binary 110011111011110111001001010001
3 Ternary 2020201120011120202
4 Quaternary 303323313021101
5 Quinary 3241030033020
6 Senary 222243344545
8 Octal 6373671121
10 Decimal 871330385
12 Duodecimal 203982155
16 Hexadecimal 33ef7251
20 Vigesimal dc5g5j5
36 Base36 eermtt

Cryptographic Hash Functions

md5 6dd19ab42048209efa22821e5840248c
sha1 936f71e9f67e314e4d720834069aa422377826f5
sha256 b8f02c8751c470a83708b14511b277dce59ae496b117fdfd190abed19a44a291
sha512 d296e3567a0abc58fc44cafac43d1b1e1d834b59636d5e90344177d4b7cac2278ef841b2a99554124358412685c9c90ea78dd786d8e1f78b0851160c48ffb47d
ripemd-160 61b690bcc395440cdd433fcf534e1321da1b5488

871330385 as geometric shapes

Circle

Radius = n
Diameter 1742660770
Circumference 5474730272.7311
Area 2.385149418155E+18

Sphere

Radius = n
Volume 2.7710042144047E+27
Surface area 9.5405976726199E+18
Circumference 5474730272.7311

Square

Length = n
Perimeter 3485321540
Area 759216639824248225
Diagonal 1232247247.7748

Cube

Length = n
Surface area 4555299838945489350
Volume 6.6152852707647E+26
Space diagonal 1509188496.9986

Equilateral Triangle

Length = n
Perimeter 2613991155
Area 3.2875044853183E+17
Altitude 754594248.49928

Triangular Pyramid

Length = n
Surface area 3.2875044853183E+17
Volume 7.796188457402E+25
Height 410749082.59159