78412608 (number)

78412608 is an even 8-digits composite number following 78412607 and preceding 78412609. In scientific notation, it is written as 7.8412608 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 28 positive divisors. There are 26137344 positive integers (up to 78412608) that are relatively prime to 78412608.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred twelve thousand six hundred eight

Notation

Scientific notation 7.8412608 × 10^7
Engineering notation 7.8412608 × 10^6

Prime Factorization of 78412608

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 136133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2450394
Product of the distinct prime numbers

The prime factorization of 78412608 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 136133. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 7, 62, 27, 676, 206, 5542, 2001, 93633, 64031, 468913, 219695, 3739847, 29725, 91508269, 77699372, 880079583, 913645803, 3480127413, 3058707344

Basic calculations (n = 78412608)

Multiplication

n×y
n×2 156825216
n×3 235237824
n×4 313650432
n×5 392063040

Division

n÷y
n÷2 39206304
n÷3 26137536
n÷3 19603152
n÷5 15682521.6

Exponentiation

ny
n2 6148537093361664
n3 4.8212282887523E+23
n4 3.7804508388444E+31
n5 2.9643500968958E+39

Nth Root

y√n
2√n 8855.0893840774
3√n 428.01793385709
4√n 94.101484494547
5√n 37.920772831001

Divisors of 78412608

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 136133, 272266, 544532, 1089064, 1225197, 2178128, 2450394, 4356256, 4900788, 8712512, 9801576, 19603152, 39206304, 78412608

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78412607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78412608 can be divided by 28 positive divisors. The sum of these divisors (counting 78412608) is 1, the average is 0.035714285714286.

Base conversion 78412608

Base System Value
2 Binary 100101011000111101101000000
3 Ternary 12110112202212200
4 Quaternary 10223013231000
5 Quinary 130033200413
6 Senary 11440353200
8 Octal 453075500
10 Decimal 78412608
12 Duodecimal 22315800
16 Hexadecimal 4ac7b40
20 Vigesimal 14a1ba8
36 Base36 1aonk0

Cryptographic Hash Functions

md5 9658bb7a422fdefdf9cf2aa79dd856ad
sha1 eeb85f6d3b59b0ac96f2e268909ba357d059b5b5
sha256 c513b895d7e77c9aabd65393be5bf6def6b2caddd879720b640ff9c18a6f0357
sha512 fa4225ebc37e79b7b13d7961e17201090686ed0f1557c4f4d48d09b75892c24a0ab7bc2e98919e4b87114f982b870a316eb443f72b6db3204156c96bce289a32
ripemd-160 cc067291ae7c6bb8227cc0811b22c5a02cf019f3

78412608 as geometric shapes

Circle

Radius = n
Diameter 156825216
Circumference 492680946.48323
Area 1.9316198962829E+16

Sphere

Radius = n
Volume 2.0195113830965E+24
Surface area 7.7264795851317E+16
Circumference 492680946.48323

Square

Length = n
Perimeter 313650432
Area 6148537093361664
Diagonal 110892173.69465

Cube

Length = n
Surface area 36891222560169984
Volume 4.8212282887523E+23
Space diagonal 135814621.00998

Equilateral Triangle

Length = n
Perimeter 235237824
Area 2.6623946594811E+15
Altitude 67907310.504991

Triangular Pyramid

Length = n
Surface area 2.6623946594811E+15
Volume 5.6818720277086E+22
Height 36964057.898215