78081470 (number)

78081470 is an even 8-digits composite number following 78081469 and preceding 78081471. In scientific notation, it is written as 7.8081470 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 30240000 positive integers (up to 78081470) that are relatively prime to 78081470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8081470 × 10^7
Engineering notation 7.8081470 × 10^6

Prime Factorization of 78081470

Prime Factorization 2 × 185 × 281 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78081470
Product of the distinct prime numbers

The prime factorization of 78081470 is 2 × 185 × 281 × 751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 74, 57, 797, 34, 5022, 2228, 84908, 26688, 389168, 784185, 5217968, 6450170, 31174224, 36897138, 58991394, 837176853, 102864221, 3631522187

Basic calculations (n = 78081470)

Multiplication

n×y
n×2 156162940
n×3 234244410
n×4 312325880
n×5 390407350

Division

n÷y
n÷2 39040735
n÷3 26027156.666667
n÷3 19520367.5
n÷5 15616294

Exponentiation

ny
n2 6096715957360900
n3 4.760405441232E+23
n4 3.7169945464739E+31
n5 2.9022839817067E+39

Nth Root

y√n
2√n 8836.371993075
3√n 427.41457431509
4√n 94.001978665744
5√n 37.888690556228

Divisors of 78081470

1, 2, 185, 281, 370, 562, 751, 1502, 51985, 103970, 138935, 211031, 277870, 422062, 39040735, 78081470

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 -78081469
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 78081470 can be divided by 16 positive divisors. The sum of these divisors (counting 78081470) is 1, the average is 0.0625.

Base conversion 78081470

Base System Value
2 Binary 100101001110110110110111110
3 Ternary 12102220221122022
4 Quaternary 10221312312332
5 Quinary 124442101340
6 Senary 11425320142
8 Octal 451666676
10 Decimal 78081470
12 Duodecimal 22196052
16 Hexadecimal 4a76dbe
20 Vigesimal 14803da
36 Base36 1ahk1q

Cryptographic Hash Functions

md5 b8a69b300cabc008ed3f910d47ac980d
sha1 7c7b10682314622f38c1dd5969696a3e90541603
sha256 4331ff4f177307583ca80b1fd3c10b9db58231c5fe5fe52d46fc0048456c188d
sha512 1639a1eebc9feed6e22c78dbc73e32af1b394702925286d48a10f037b47f4768284d84d5392542d7a81ecf9fdf80a64593bace066cbae1fb55967e6b9ed008a0
ripemd-160 b24c181caa8e618cfba97a987ccf7d4c2eb5d972

78081470 as geometric shapes

Circle

Radius = n
Diameter 156162940
Circumference 490600345.06698
Area 1.9153398062669E+16

Sphere

Radius = n
Volume 1.9940339683044E+24
Surface area 7.6613592250675E+16
Circumference 490600345.06698

Square

Length = n
Perimeter 312325880
Area 6096715957360900
Diagonal 110423873.84403

Cube

Length = n
Surface area 36580295744165400
Volume 4.760405441232E+23
Space diagonal 135241073.16967

Equilateral Triangle

Length = n
Perimeter 234244410
Area 2.6399554493663E+15
Altitude 67620536.584833

Triangular Pyramid

Length = n
Surface area 2.6399554493663E+15
Volume 5.6101916144874E+22
Height 36807957.948009