78164055 (number)

78164055 is an odd 8-digits composite number following 78164054 and preceding 78164056. In scientific notation, it is written as 7.8164055 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 40061952 positive integers (up to 78164055) that are relatively prime to 78164055.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8164055 × 10^7
Engineering notation 7.8164055 × 10^6

Prime Factorization of 78164055

Prime Factorization 45 × 3 × 127 × 47 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78164055
Product of the distinct prime numbers

The prime factorization of 78164055 is 45 × 3 × 127 × 47 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 92, 25, 270, 31, 6076, 7994, 27737, 29318, 308478, 361353, 9163410, 4322702, 27956494, 89163262, 226202837, 734024015, 334093580, 7024062163

Basic calculations (n = 78164055)

Multiplication

n×y
n×2 156328110
n×3 234492165
n×4 312656220
n×5 390820275

Division

n÷y
n÷2 39082027.5
n÷3 26054685
n÷3 19541013.75
n÷5 15632811

Exponentiation

ny
n2 6109619494043025
n3 4.7755263416145E+23
n4 3.7327450361991E+31
n5 2.9176648831044E+39

Nth Root

y√n
2√n 8841.0437732204
3√n 427.56521012017
4√n 94.026824753474
5√n 37.896701969292

Divisors of 78164055

1, 3, 45, 47, 97, 127, 135, 141, 291, 381, 2115, 4365, 4559, 5715, 5969, 6345, 12319, 13095, 13677, 17145, 17907, 36957, 205155, 268605, 554355, 578993, 615465, 805815, 1663065, 1736979, 26054685, 78164055

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78164054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78164055 can be divided by 32 positive divisors. The sum of these divisors (counting 78164055) is 1, the average is 0.03125.

Base conversion 78164055

Base System Value
2 Binary 100101010001011000001010111
3 Ternary 12110002010221000
4 Quaternary 10222023001113
5 Quinary 130002222210
6 Senary 11431154343
8 Octal 452130127
10 Decimal 78164055
12 Duodecimal 222159b3
16 Hexadecimal 4a8b057
20 Vigesimal 148aa2f
36 Base36 1ajbrr

Cryptographic Hash Functions

md5 b8f70ebd65c4c925e41de1724a03108b
sha1 8258c09fe589f4a98d20467ffa01dd18db1ded14
sha256 d6f91591e18dfaa0adc72a7454efb719ff340712ff1c750b7abc6793c3c93aae
sha512 bb53484d29ddbf0281823eff9d849fafafbe331523244a263c65e19e3d1a1797bc9feacd526304e920ad03bd5bd71fd3acc8245a0e9e89ad81b8ae417e1baadc
ripemd-160 2029700d5977154a906ab58ba838719f2b8a6e53

78164055 as geometric shapes

Circle

Radius = n
Diameter 156328110
Circumference 491119241.92558
Area 1.9193935718715E+16

Sphere

Radius = n
Volume 2.0003677962454E+24
Surface area 7.6775742874858E+16
Circumference 491119241.92558

Square

Length = n
Perimeter 312656220
Area 6109619494043025
Diagonal 110540666.67108

Cube

Length = n
Surface area 36657716964258150
Volume 4.7755263416145E+23
Space diagonal 135384114.58561

Equilateral Triangle

Length = n
Perimeter 234492165
Area 2.6455428446489E+15
Altitude 67692057.292804

Triangular Pyramid

Length = n
Surface area 2.6455428446489E+15
Volume 5.6280117664843E+22
Height 36846888.890359