78164080 (number)

78164080 is an even 8-digits composite number following 78164079 and preceding 78164081. In scientific notation, it is written as 7.8164080 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 31200000 positive integers (up to 78164080) that are relatively prime to 78164080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8164080 × 10^7
Engineering notation 7.8164080 × 10^6

Prime Factorization of 78164080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 751 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9770510
Product of the distinct prime numbers

The prime factorization of 78164080 is 2 × 2 × 2 × 2 × 5 × 751 × 1301. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 53, 25, 802, 116, 3442, 8448, 60969, 44354, 281862, 46058, 2374758, 3849654, 79172825, 24237216, 152539276, 289487717, 3442407411, 937856365

Basic calculations (n = 78164080)

Multiplication

n×y
n×2 156328160
n×3 234492240
n×4 312656320
n×5 390820400

Division

n÷y
n÷2 39082040
n÷3 26054693.333333
n÷3 19541020
n÷5 15632816

Exponentiation

ny
n2 6109623402246400
n3 4.7755309238306E+23
n4 3.7327498117277E+31
n5 2.9176695490387E+39

Nth Root

y√n
2√n 8841.0451870805
3√n 427.56525570433
4√n 94.02683227186
5√n 37.896704393469

Divisors of 78164080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 751, 1301, 1502, 2602, 3004, 3755, 5204, 6008, 6505, 7510, 10408, 12016, 13010, 15020, 20816, 26020, 30040, 52040, 60080, 104080, 977051, 1954102, 3908204, 4885255, 7816408, 9770510, 15632816, 19541020, 39082040, 78164080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78164079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78164080 can be divided by 40 positive divisors. The sum of these divisors (counting 78164080) is 1, the average is 0.025.

Base conversion 78164080

Base System Value
2 Binary 100101010001011000001110000
3 Ternary 12110002010221221
4 Quaternary 10222023001300
5 Quinary 130002222310
6 Senary 11431154424
8 Octal 452130160
10 Decimal 78164080
12 Duodecimal 22215a14
16 Hexadecimal 4a8b070
20 Vigesimal 148aa40
36 Base36 1ajbsg

Cryptographic Hash Functions

md5 d80d6cadd365dc693dacb865ebb670dd
sha1 0ea97a778f2a23c69e985a2846b22f122f734a1d
sha256 7e092b78cc81bd55f78c377726d313be346fe758545c6e51bf0cd97afaad1f30
sha512 2ed07f75d86664752a6221db763b46f73b5479c6c99e248ef32fe857c0e659b83e8befef620f7482c3b6487a9046ff0194323086ba2a3921c3f327ad2e4b3f28
ripemd-160 7af966b7bdad0293b234c8b4f34a8c4ab7adff04

78164080 as geometric shapes

Circle

Radius = n
Diameter 156328160
Circumference 491119399.00521
Area 1.9193947996698E+16

Sphere

Radius = n
Volume 2.0003697156396E+24
Surface area 7.677579198679E+16
Circumference 491119399.00521

Square

Length = n
Perimeter 312656320
Area 6109623402246400
Diagonal 110540702.02642

Cube

Length = n
Surface area 36657740413478400
Volume 4.7755309238306E+23
Space diagonal 135384157.88688

Equilateral Triangle

Length = n
Perimeter 234492240
Area 2.6455445369506E+15
Altitude 67692078.943439

Triangular Pyramid

Length = n
Surface area 2.6455445369506E+15
Volume 5.6280171666778E+22
Height 36846900.675472