78344576 (number)

78344576 is an even 8-digits composite number following 78344575 and preceding 78344577. In scientific notation, it is written as 7.8344576 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 16 positive divisors. There are 39172224 positive integers (up to 78344576) that are relatively prime to 78344576.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-four thousand five hundred seventy-six

Notation

Scientific notation 7.8344576 × 10^7
Engineering notation 7.8344576 × 10^6

Prime Factorization of 78344576

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 612067

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1224134
Product of the distinct prime numbers

The prime factorization of 78344576 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 612067. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 2, 28, 94, 368, 995, 5619, 2886, 49567, 73978, 929497, 516647, 3128144, 9411791, 33909338, 43736900, 87816269, 59280930, 9834795683, 2594497955

Basic calculations (n = 78344576)

Multiplication

n×y
n×2 156689152
n×3 235033728
n×4 313378304
n×5 391722880

Division

n÷y
n÷2 39172288
n÷3 26114858.666667
n÷3 19586144
n÷5 15668915.2

Exponentiation

ny
n2 6137872588619776
n3 4.8086902549744E+23
n4 3.767347991413E+31
n5 2.951512810317E+39

Nth Root

y√n
2√n 8851.2471437645
3√n 427.89411303191
4√n 94.081066871951
5√n 37.914190415575

Divisors of 78344576

1, 2, 4, 8, 16, 32, 64, 128, 612067, 1224134, 2448268, 4896536, 9793072, 19586144, 39172288, 78344576

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 -78344575
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 78344576 can be divided by 16 positive divisors. The sum of these divisors (counting 78344576) is 1, the average is 0.0625.

Base conversion 78344576

Base System Value
2 Binary 100101010110111000110000000
3 Ternary 12110102022112222
4 Quaternary 10222313012000
5 Quinary 130024011301
6 Senary 11435110212
8 Octal 452670600
10 Decimal 78344576
12 Duodecimal 222a2368
16 Hexadecimal 4ab7180
20 Vigesimal 149d18g
36 Base36 1an728

Cryptographic Hash Functions

md5 89da87cdeb2aada8a9353631a2fb4255
sha1 d1957cecd28fa009a78b162a747647bd437e8e8a
sha256 8d5da70284b6763106f10cafe5337457e8a4f4ef33b2e7a8631b4ec775eae386
sha512 889d05e4d0aecad54dacb3f297f2b426017d45331f940e071591921b6ef0d48030ad73057a208e0bb7c38be04b1f9e1edc5631bdf7e47f173c35446f735f7e78
ripemd-160 bc7a5842d90977c85193496ea6d3157b2eab886e

78344576 as geometric shapes

Circle

Radius = n
Diameter 156689152
Circumference 492253488.82041
Area 1.9282695433078E+16

Sphere

Radius = n
Volume 2.0142594637888E+24
Surface area 7.7130781732312E+16
Circumference 492253488.82041

Square

Length = n
Perimeter 313378304
Area 6137872588619776
Diagonal 110795961.91757

Cube

Length = n
Surface area 36827235531718656
Volume 4.8086902549744E+23
Space diagonal 135696786.12944

Equilateral Triangle

Length = n
Perimeter 235033728
Area 2.6577767934684E+15
Altitude 67848393.064721

Triangular Pyramid

Length = n
Surface area 2.6577767934684E+15
Volume 5.6670958131968E+22
Height 36931987.305857