78164070 (number)

78164070 is an even 8-digits composite number following 78164069 and preceding 78164071. In scientific notation, it is written as 7.8164070 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 20806368 positive integers (up to 78164070) that are relatively prime to 78164070.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8164070 × 10^7
Engineering notation 7.8164070 × 10^6

Prime Factorization of 78164070

Prime Factorization 2 × 15 × 647 × 4027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78164070
Product of the distinct prime numbers

The prime factorization of 78164070 is 2 × 15 × 647 × 4027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 85, 24, 929, 585, 2369, 1136, 89297, 80309, 506400, 553877, 8014370, 6754270, 34051727, 89557758, 362659329, 908227091, 6585087108, 8899084127

Basic calculations (n = 78164070)

Multiplication

n×y
n×2 156328140
n×3 234492210
n×4 312656280
n×5 390820350

Division

n÷y
n÷2 39082035
n÷3 26054690
n÷3 19541017.5
n÷5 15632814

Exponentiation

ny
n2 6109621838964900
n3 4.7755290909438E+23
n4 3.7327479015157E+31
n5 2.9176676826643E+39

Nth Root

y√n
2√n 8841.0446215365
3√n 427.56523747067
4√n 94.026829264506
5√n 37.896703423798

Divisors of 78164070

1, 2, 15, 30, 647, 1294, 4027, 8054, 9705, 19410, 60405, 120810, 2605469, 5210938, 39082035, 78164070

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 -78164069
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 78164070 can be divided by 16 positive divisors. The sum of these divisors (counting 78164070) is 1, the average is 0.0625.

Base conversion 78164070

Base System Value
2 Binary 100101010001011000001100110
3 Ternary 12110002010221120
4 Quaternary 10222023001212
5 Quinary 130002222240
6 Senary 11431154410
8 Octal 452130146
10 Decimal 78164070
12 Duodecimal 22215a06
16 Hexadecimal 4a8b066
20 Vigesimal 148aa3a
36 Base36 1ajbs6

Cryptographic Hash Functions

md5 bc8b22ba8a4d2ad41ddc286d2e297504
sha1 df54225057e1ed955730b3e1bb02a72d4869d0de
sha256 c85d27e54592e306181323c3b3dc988ef54e274f94328b5aefcc65d546836f41
sha512 f41b729eb0297dd220d0de36ce1b6f9f441c6bdd8359db5378824177704ba49bd90e5e01e035483a1c6bbc241facee4f9309907617a49401f1203f848e9a6bbf
ripemd-160 6ee9e051d08ef7d2ed1112ab3e93aa3b91123f66

78164070 as geometric shapes

Circle

Radius = n
Diameter 156328140
Circumference 491119336.17336
Area 1.9193943085504E+16

Sphere

Radius = n
Volume 2.0003689478818E+24
Surface area 7.6775772342016E+16
Circumference 491119336.17336

Square

Length = n
Perimeter 312656280
Area 6109621838964900
Diagonal 110540687.88428

Cube

Length = n
Surface area 36657731033789400
Volume 4.7755290909438E+23
Space diagonal 135384140.56637

Equilateral Triangle

Length = n
Perimeter 234492210
Area 2.6455438600299E+15
Altitude 67692070.283185

Triangular Pyramid

Length = n
Surface area 2.6455438600299E+15
Volume 5.6280150066E+22
Height 36846895.961427