871330389 (number)

871330389 is an odd 9-digits composite number following 871330388 and preceding 871330390. In scientific notation, it is written as 8.71330389 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 572705280 positive integers (up to 871330389) that are relatively prime to 871330389.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.71330389 × 10^8
Engineering notation 8.71330389 × 10^6

Prime Factorization of 871330389

Prime Factorization 3 × 71 × 4090753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 871330389
Product of the distinct prime numbers

The prime factorization of 871330389 is 3 × 71 × 4090753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 871330389)

Multiplication

n×y
n×2 1742660778
n×3 2613991167
n×4 3485321556
n×5 4356651945

Division

n÷y
n÷2 435665194.5
n÷3 290443463
n÷3 217832597.25
n÷5 174266077.8

Exponentiation

ny
n2 759216646794891321
n3 6.6152853618707E+26
n4 5.7640991677048E+35
n5 5.0224347700308E+44

Nth Root

y√n
2√n 29518.305998143
3√n 955.12662959076
4√n 171.80892292935
5√n 61.381369260722

Divisors of 871330389

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 -871330388
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 871330389 can be divided by 8 positive divisors. The sum of these divisors (counting 871330389) is 1, the average is 0.125.

Base conversion 871330389

Base System Value
2 Binary 110011111011110111001001010101
3 Ternary 2020201120011120220
4 Quaternary 303323313021111
5 Quinary 3241030033024
6 Senary 222243344553
8 Octal 6373671125
10 Decimal 871330389
12 Duodecimal 203982159
16 Hexadecimal 33ef7255
20 Vigesimal dc5g5j9
36 Base36 eermtx

Cryptographic Hash Functions

md5 d77c958d96dd141413fbf6986b7cdbf3
sha1 3e39ff3bdb09e9b760663d447691e29de137ef0c
sha256 4b991ab8848bc921025ad03354bb652bf131e180f4467c0df6da1c19a0f911de
sha512 8c5ee03cf0ce618984faafe527bfc46d3b1cdb8d5d7116051a8ed0e883832ffcd6cab460e96597fb9b828d61eaeb5b217ce949fc941e3c835d03f689277d2d63
ripemd-160 2f452248bafd3f5639a6a7c7fcc842bed8cbfeef

871330389 as geometric shapes

Circle

Radius = n
Diameter 1742660778
Circumference 5474730297.8639
Area 2.3851494400539E+18

Sphere

Radius = n
Volume 2.7710042525671E+27
Surface area 9.5405977602156E+18
Circumference 5474730297.8639

Square

Length = n
Perimeter 3485321556
Area 759216646794891321
Diagonal 1232247253.4316

Cube

Length = n
Surface area 4555299880769347926
Volume 6.6152853618707E+26
Space diagonal 1509188503.9268

Equilateral Triangle

Length = n
Perimeter 2613991167
Area 3.2875045155021E+17
Altitude 754594251.96338

Triangular Pyramid

Length = n
Surface area 3.2875045155021E+17
Volume 7.7961885647714E+25
Height 410749084.47721