879427221 (number)

879427221 is an odd 9-digits composite number following 879427220 and preceding 879427222. In scientific notation, it is written as 8.79427221 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 548902400 positive integers (up to 879427221) that are relatively prime to 879427221.

Interesting facts

Basic properties

Name

Name eight hundred seventy-nine million four hundred twenty-seven thousand two hundred twenty-one

Notation

Scientific notation 8.79427221 × 10^8
Engineering notation 8.79427221 × 10^6

Prime Factorization of 879427221

Prime Factorization 573 × 17 × 90281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 879427221
Product of the distinct prime numbers

The prime factorization of 879427221 is 573 × 17 × 90281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 879427221)

Multiplication

n×y
n×2 1758854442
n×3 2638281663
n×4 3517708884
n×5 4397136105

Division

n÷y
n÷2 439713610.5
n÷3 293142407
n÷3 219856805.25
n÷5 175885444.2

Exponentiation

ny
n2 773392237035782841
n3 6.8014218575935E+26
n4 5.9813555230721E+35
n5 5.2601668654683E+44

Nth Root

y√n
2√n 29655.138188854
3√n 958.07601532734
4√n 172.20667289293
5√n 61.495024780272

Divisors of 879427221

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 -879427220
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 879427221 can be divided by 8 positive divisors. The sum of these divisors (counting 879427221) is 1, the average is 0.125.

Base conversion 879427221

Base System Value
2 Binary 110100011010101111111010010101
3 Ternary 2021021210112100120
4 Quaternary 310122233322111
5 Quinary 3300113132341
6 Senary 223133102153
8 Octal 6432577225
10 Decimal 879427221
12 Duodecimal 206627959
16 Hexadecimal 346afe95
20 Vigesimal deg8811
36 Base36 ejl6dx

Cryptographic Hash Functions

md5 01c9b563ee9661b3ed466f8977ffc54a
sha1 b716a4a9aa828bc600c87c11fbd42acdaf8991f6
sha256 a218309bbcac777a377d0d45cbdbbad392929ebea4356e426af77acfcbfd2c5d
sha512 cb11eea59bd64863cde554b008a35a87ff457dcf13280b823b9447f019a3c5551bdaf63bda89ae51407b0ecb2426668d379c361578cf8e747049b842d88beed7
ripemd-160 8e84d668b68224c8a8d46a347e93fa63f4873f5b

879427221 as geometric shapes

Circle

Radius = n
Diameter 1758854442
Circumference 5525604193.721
Area 2.429683370215E+18

Sphere

Radius = n
Volume 2.8489729255708E+27
Surface area 9.71873348086E+18
Circumference 5525604193.721

Square

Length = n
Perimeter 3517708884
Area 773392237035782841
Diagonal 1243697903.0583

Cube

Length = n
Surface area 4640353422214697046
Volume 6.8014218575935E+26
Space diagonal 1523212628.3311

Equilateral Triangle

Length = n
Perimeter 2638281663
Area 3.3488866218133E+17
Altitude 761606314.16555

Triangular Pyramid

Length = n
Surface area 3.3488866218133E+17
Volume 8.0155525286913E+25
Height 414565967.68609