78130180 (number)

78130180 is an even 8-digits composite number following 78130179 and preceding 78130181. In scientific notation, it is written as 7.8130180 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 31196640 positive integers (up to 78130180) that are relatively prime to 78130180.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty thousand one hundred eighty

Notation

Scientific notation 7.8130180 × 10^7
Engineering notation 7.8130180 × 10^6

Prime Factorization of 78130180

Prime Factorization 2 × 2 × 5 × 619 × 6311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39065090
Product of the distinct prime numbers

The prime factorization of 78130180 is 2 × 2 × 5 × 619 × 6311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 21, 42, 581, 444, 8928, 7937, 33445, 33439, 207039, 338435, 8618977, 9496115, 45233781, 79604716, 981103752, 758116354, 9148297147, 2084766480

Basic calculations (n = 78130180)

Multiplication

n×y
n×2 156260360
n×3 234390540
n×4 312520720
n×5 390650900

Division

n÷y
n÷2 39065090
n÷3 26043393.333333
n÷3 19532545
n÷5 15626036

Exponentiation

ny
n2 6104325026832400
n3 4.7693201312492E+23
n4 3.7262784033212E+31
n5 2.911348023816E+39

Nth Root

y√n
2√n 8839.1277850249
3√n 427.50343464746
4√n 94.016635682335
5√n 37.89341663979

Divisors of 78130180

1, 2, 4, 5, 10, 20, 619, 1238, 2476, 3095, 6190, 6311, 12380, 12622, 25244, 31555, 63110, 126220, 3906509, 7813018, 15626036, 19532545, 39065090, 78130180

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78130179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78130180 can be divided by 24 positive divisors. The sum of these divisors (counting 78130180) is 1, the average is 0.041666666666667.

Base conversion 78130180

Base System Value
2 Binary 100101010000010110000000100
3 Ternary 12110000102110101
4 Quaternary 10222002300010
5 Quinary 130000131210
6 Senary 11430333444
8 Octal 452026004
10 Decimal 78130180
12 Duodecimal 221ba284
16 Hexadecimal 4a82c04
20 Vigesimal 1486590
36 Base36 1ailms

Cryptographic Hash Functions

md5 09535947ba041d3fb089da292a12361e
sha1 c333d93191a8bb1bf7318c35ffa7a7e25065e612
sha256 c38c2801e3cb5f98a5bf67a55d30022335646be4244ec5fc6b09fcaaa866e25f
sha512 2da1148e6bc5964d6e47207a98cb3d227704a31a5e84baf575c9b519503261ee8ebabdf2eb1ea0746934f4c9aa285b39a6e1d8ef504bd1d314e4046c304e648c
ripemd-160 39c0934e557bcffc5dc8326849758857a36e6fe5

78130180 as geometric shapes

Circle

Radius = n
Diameter 156260360
Circumference 490906399.0233
Area 1.9177302659421E+16

Sphere

Radius = n
Volume 1.9977681449267E+24
Surface area 7.6709210637684E+16
Circumference 490906399.0233

Square

Length = n
Perimeter 312520720
Area 6104325026832400
Diagonal 110492760.18665

Cube

Length = n
Surface area 36625950160994400
Volume 4.7693201312492E+23
Space diagonal 135325441.3645

Equilateral Triangle

Length = n
Perimeter 234390540
Area 2.643250273097E+15
Altitude 67662720.682251

Triangular Pyramid

Length = n
Surface area 2.643250273097E+15
Volume 5.6206976774264E+22
Height 36830920.062217