279482242 (number)

279482242 is an even 9-digits composite number following 279482241 and preceding 279482243. In scientific notation, it is written as 2.79482242 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 128991792 positive integers (up to 279482242) that are relatively prime to 279482242.

Interesting facts

Basic properties

Name

Name two hundred seventy-nine million four hundred eighty-two thousand two hundred forty-two

Notation

Scientific notation 2.79482242 × 10^8
Engineering notation 2.79482242 × 10^6

Prime Factorization of 279482242

Prime Factorization 2 × 13 × 10749317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 279482242
Product of the distinct prime numbers

The prime factorization of 279482242 is 2 × 13 × 10749317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 35, 57, 277, 305, 1898, 433, 8387, 80104, 846933, 824796, 5114933, 3728451, 99667178, 93348245, 18829365, 581219347, 6545001644, 6084943618

Basic calculations (n = 279482242)

Multiplication

n×y
n×2 558964484
n×3 838446726
n×4 1117928968
n×5 1397411210

Division

n÷y
n÷2 139741121
n÷3 93160747.333333
n÷3 69870560.5
n÷5 55896448.4

Exponentiation

ny
n2 78110323593346564
n3 2.1830448361214E+25
n4 6.1012226518573E+33
n5 1.7051833856823E+42

Nth Root

y√n
2√n 16717.722392718
3√n 653.80977019584
4√n 129.29703164697
5√n 48.89571978699

Divisors of 279482242

1, 2, 13, 26, 10749317, 21498634, 139741121, 279482242

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 -279482241
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 279482242 can be divided by 8 positive divisors. The sum of these divisors (counting 279482242) is 1, the average is 0.125.

Base conversion 279482242

Base System Value
2 Binary 10000101010001000111110000010
3 Ternary 201110220011120011
4 Quaternary 100222020332002
5 Quinary 1033021412432
6 Senary 43422135134
8 Octal 2052107602
10 Decimal 279482242
12 Duodecimal 797214aa
16 Hexadecimal 10a88f82
20 Vigesimal 476f5c2
36 Base36 4me9vm

Cryptographic Hash Functions

md5 769fb0ba3e6a321247e6b94fac07517b
sha1 e1b2846ed70c1e11acff83f7879a91ab06d8fd08
sha256 5ebc0787a69934837e7aebd890033d6f10a5f378f8b07754c5ab536af42733d1
sha512 7f3935ec8d06bfa7a627375a4c2e5b331497d76caf4a065b119dcbd4dc8b79c1b30748090f3dcf87ba50ac36d707eeb58815845a8c5d56cce7e72118ad7af0d0
ripemd-160 47da511e9b647add43bff83f9a3b1f034941bb7d

279482242 as geometric shapes

Circle

Radius = n
Diameter 558964484
Circumference 1756038716.552
Area 2.4539081877038E+17

Sphere

Radius = n
Volume 9.1443168261548E+25
Surface area 9.8156327508152E+17
Circumference 1756038716.552

Square

Length = n
Perimeter 1117928968
Area 78110323593346564
Diagonal 395247577.07884

Cube

Length = n
Surface area 468661941560079384
Volume 2.1830448361214E+25
Space diagonal 484077442.95726

Equilateral Triangle

Length = n
Perimeter 838446726
Area 3.3822762264831E+16
Altitude 242038721.47863

Triangular Pyramid

Length = n
Surface area 3.3822762264831E+16
Volume 2.5727430120929E+24
Height 131749192.35961