679969221 (number)

679969221 is an odd 9-digits composite number following 679969220 and preceding 679969222. In scientific notation, it is written as 6.79969221 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 438689760 positive integers (up to 679969221) that are relatively prime to 679969221.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million nine hundred sixty-nine thousand two hundred twenty-one

Notation

Scientific notation 6.79969221 × 10^8
Engineering notation 6.79969221 × 10^6

Prime Factorization of 679969221

Prime Factorization 93 × 7311497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 679969221
Product of the distinct prime numbers

The prime factorization of 679969221 is 93 × 7311497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 84, 63, 574, 144, 4228, 6852, 66004, 76798, 900355, 85405, 4502126, 8263981, 65773291, 2021415, 108430348, 83992893, 2599524013, 8247738443

Basic calculations (n = 679969221)

Multiplication

n×y
n×2 1359938442
n×3 2039907663
n×4 2719876884
n×5 3399846105

Division

n÷y
n÷2 339984610.5
n÷3 226656407
n÷3 169992305.25
n÷5 135993844.2

Exponentiation

ny
n2 462358141507346841
n3 3.1438930530376E+26
n4 2.1377505101813E+35
n5 1.4536045491003E+44

Nth Root

y√n
2√n 26076.219453748
3√n 879.35266658238
4√n 161.48132849883
5√n 58.411431665496

Divisors of 679969221

1, 93, 7311497, 679969221

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -679969220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 679969221 can be divided by 4 positive divisors. The sum of these divisors (counting 679969221) is 1, the average is 0.25.

Base conversion 679969221

Base System Value
2 Binary 101000100001111000000111000101
3 Ternary 1202101111000102020
4 Quaternary 220201320013011
5 Quinary 2343033003341
6 Senary 151250033353
8 Octal 5041700705
10 Decimal 679969221
12 Duodecimal 16b878859
16 Hexadecimal 288781c5
20 Vigesimal ac9g311
36 Base36 b8u3lx

Cryptographic Hash Functions

md5 96169cfb6d329f29e68d33af54001491
sha1 1743895c11a7af856b5e119cbee90c2ade440358
sha256 91363d765445012088a6a8a0a3a3a44c60383a1905dda9544b0eb44d0df6b60d
sha512 5014516ffeba75ecc59e9828f159384bdd46452265331a7545480bb53243df020238d28f8bdd6b10b016a91f8992fcba544105997cdfe03408a8c2c9846ea51b
ripemd-160 622f8199a8168a28fd1a175b4ab431db063e6bc7

679969221 as geometric shapes

Circle

Radius = n
Diameter 1359938442
Circumference 4272372618.7215
Area 1.4525409406869E+18

Sphere

Radius = n
Volume 1.316910842546E+27
Surface area 5.8101637627476E+18
Circumference 4272372618.7215

Square

Length = n
Perimeter 2719876884
Area 462358141507346841
Diagonal 961621694.33447

Cube

Length = n
Surface area 2774148849044081046
Volume 3.1438930530376E+26
Space diagonal 1177741238.355

Equilateral Triangle

Length = n
Perimeter 2039907663
Area 2.0020694809596E+17
Altitude 588870619.17752

Triangular Pyramid

Length = n
Surface area 2.0020694809596E+17
Volume 3.7051134952136E+25
Height 320540564.77816