286742008 (number)

286742008 is an even 9-digits composite number following 286742007 and preceding 286742009. In scientific notation, it is written as 2.86742008 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 119567232 positive integers (up to 286742008) that are relatively prime to 286742008.

Interesting facts

Basic properties

Name

Name two hundred eighty-six million seven hundred forty-two thousand eight

Notation

Scientific notation 2.86742008 × 10^8
Engineering notation 2.86742008 × 10^6

Prime Factorization of 286742008

Prime Factorization 2 × 2 × 2 × 7 × 37 × 138389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71685502
Product of the distinct prime numbers

The prime factorization of 286742008 is 2 × 2 × 2 × 7 × 37 × 138389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 70, 22, 975, 252, 2235, 9233, 30885, 38428, 944725, 114016, 6186882, 7461842, 40383458, 79838742, 32396198, 136447098, 8740098128, 2766550826

Basic calculations (n = 286742008)

Multiplication

n×y
n×2 573484016
n×3 860226024
n×4 1146968032
n×5 1433710040

Division

n÷y
n÷2 143371004
n÷3 95580669.333333
n÷3 71685502
n÷5 57348401.6

Exponentiation

ny
n2 82220979151872064
n3 2.3576208661734E+25
n4 6.7602894126926E+33
n5 1.9384589608566E+42

Nth Root

y√n
2√n 16933.458241009
3√n 659.42251904941
4√n 130.12862191313
5√n 49.147141613996

Divisors of 286742008

1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 138389, 276778, 553556, 968723, 1107112, 1937446, 3874892, 5120393, 7749784, 10240786, 20481572, 35842751, 40963144, 71685502, 143371004, 286742008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -286742007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 286742008 can be divided by 32 positive divisors. The sum of these divisors (counting 286742008) is 1, the average is 0.03125.

Base conversion 286742008

Base System Value
2 Binary 10001000101110101010111111000
3 Ternary 201222120000002101
4 Quaternary 101011311113320
5 Quinary 1041401221013
6 Senary 44241513144
8 Octal 2105652770
10 Decimal 286742008
12 Duodecimal 800427b4
16 Hexadecimal 111755f8
20 Vigesimal 49c2f08
36 Base36 4qpvjs

Cryptographic Hash Functions

md5 70b9e14ed08982d303a68f03b95a4b34
sha1 e9efdf08922f83c3ab866abf00c21d1b3b7dbe93
sha256 ad09ce90cc9e6b4629a7be40aa2a257ecc577da8afcc8f873d41898426e7f6b4
sha512 a1d09bc8d9f96b9c1d41e94a2c7103da423771e6e3a474caebc02749616d11830d3bc9dc87f8b646e52b5ca04939697f3b62d193d0ef89926d342fc243792efd
ripemd-160 2519dc52ffcf98e3b8b9b124bfa7fd13ba6b9444

286742008 as geometric shapes

Circle

Radius = n
Diameter 573484016
Circumference 1801653171.6168
Area 2.5830482407448E+17

Sphere

Radius = n
Volume 9.8755791908271E+25
Surface area 1.0332192962979E+18
Circumference 1801653171.6168

Square

Length = n
Perimeter 1146968032
Area 82220979151872064
Diagonal 405514436.61569

Cube

Length = n
Surface area 493325874911232384
Volume 2.3576208661734E+25
Space diagonal 496651726.52032

Equilateral Triangle

Length = n
Perimeter 860226024
Area 3.5602728334776E+16
Altitude 248325863.26016

Triangular Pyramid

Length = n
Surface area 3.5602728334776E+16
Volume 2.7784828365635E+24
Height 135171478.8719