68462009 (number)

68462009 is an odd 8-digits composite number following 68462008 and preceding 68462010. In scientific notation, it is written as 6.8462009 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 50208000 positive integers (up to 68462009) that are relatively prime to 68462009.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred sixty-two thousand nine

Notation

Scientific notation 6.8462009 × 10^7
Engineering notation 6.8462009 × 10^6

Prime Factorization of 68462009

Prime Factorization 7 × 11 × 17 × 52301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68462009
Product of the distinct prime numbers

The prime factorization of 68462009 is 7 × 11 × 17 × 52301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 71, 32, 166, 689, 4475, 1339, 7093, 79905, 183050, 104719, 509321, 2314269, 47876714, 81030038, 524306696, 197856264, 7541626677, 9334366129

Basic calculations (n = 68462009)

Multiplication

n×y
n×2 136924018
n×3 205386027
n×4 273848036
n×5 342310045

Division

n÷y
n÷2 34231004.5
n÷3 22820669.666667
n÷3 17115502.25
n÷5 13692401.8

Exponentiation

ny
n2 4687046676316081
n3 3.2088463173737E+23
n4 2.1968406545966E+31
n5 1.5040012466656E+39

Nth Root

y√n
2√n 8274.1772400644
3√n 409.0878173788
4√n 90.962504583286
5√n 36.90540093905

Divisors of 68462009

1, 7, 11, 17, 77, 119, 187, 1309, 52301, 366107, 575311, 889117, 4027177, 6223819, 9780287, 68462009

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68462008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68462009 can be divided by 16 positive divisors. The sum of these divisors (counting 68462009) is 1, the average is 0.0625.

Base conversion 68462009

Base System Value
2 Binary 100000101001010010110111001
3 Ternary 11202211020012222
4 Quaternary 10011022112321
5 Quinary 120011241014
6 Senary 10443213425
8 Octal 405122671
10 Decimal 68462009
12 Duodecimal 1ab17275
16 Hexadecimal 414a5b9
20 Vigesimal 117hf09
36 Base36 14rdmh

Cryptographic Hash Functions

md5 971d4ec828f6ca23b8d3c57fc25b4680
sha1 0af02924ed06898a954ea166d9c0689e88fdd485
sha256 99aee9e1a8ac19fcadc11b005f345448ff7cf8c4dd59ad08c33ff7eb5697ddb3
sha512 c1839f3b64b89cdf36cdd7cee3dd296bdf614217e6515304ec0c1e922cf2e8dcb576aff9208f3bf2c55cece6408e6bcb8516377bf03954b5abd62bb9285f5439
ripemd-160 0bd8f65ec59a5d88f43d4a90deebb8ed93b04e43

68462009 as geometric shapes

Circle

Radius = n
Diameter 136924018
Circumference 430159489.0488
Area 1.4724791405347E+16

Sphere

Radius = n
Volume 1.344118402288E+24
Surface area 5.8899165621388E+16
Circumference 430159489.0488

Square

Length = n
Perimeter 273848036
Area 4687046676316081
Diagonal 96819901.635109

Cube

Length = n
Surface area 28122280057896486
Volume 3.2088463173737E+23
Space diagonal 118579677.97624

Equilateral Triangle

Length = n
Perimeter 205386027
Area 2.0295507452066E+15
Altitude 59289838.988119

Triangular Pyramid

Length = n
Surface area 2.0295507452066E+15
Volume 3.7816616513341E+22
Height 32273300.545036