78676564 (number)

78676564 is an even 8-digits composite number following 78676563 and preceding 78676565. In scientific notation, it is written as 7.8676564 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 39338280 positive integers (up to 78676564) that are relatively prime to 78676564.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred seventy-six thousand five hundred sixty-four

Notation

Scientific notation 7.8676564 × 10^7
Engineering notation 7.8676564 × 10^6

Prime Factorization of 78676564

Prime Factorization 2 × 2 × 19669141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39338282
Product of the distinct prime numbers

The prime factorization of 78676564 is 2 × 2 × 19669141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78676564)

Multiplication

n×y
n×2 157353128
n×3 236029692
n×4 314706256
n×5 393382820

Division

n÷y
n÷2 39338282
n÷3 26225521.333333
n÷3 19669141
n÷5 15735312.8

Exponentiation

ny
n2 6190001722846096
n3 4.8700806670761E+23
n4 3.8316121328838E+31
n5 3.0145807719601E+39

Nth Root

y√n
2√n 8869.9810597318
3√n 428.49766694579
4√n 94.18057687088
5√n 37.946268641612

Divisors of 78676564

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78676563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78676564 can be divided by 6 positive divisors. The sum of these divisors (counting 78676564) is 1, the average is 0.16666666666667.

Base conversion 78676564

Base System Value
2 Binary 100101100001000001001010100
3 Ternary 12111001011221211
4 Quaternary 10230020021110
5 Quinary 130120122224
6 Senary 11450151204
8 Octal 454101124
10 Decimal 78676564
12 Duodecimal 22422504
16 Hexadecimal 4b08254
20 Vigesimal 14beb84
36 Base36 1aub84

Cryptographic Hash Functions

md5 9bfbf910a04797f8c848f5ab366afb40
sha1 f486002195cca2f2d3e1b428860e07c7f57f1163
sha256 30ad622a7c83f35007d92f49186927d9b4b741b9962e64476eaaaf6bb5e96a84
sha512 696d608e1d2b0916fbdb403a7e9b3cd0478e783e88b9283c5ae3bef8f0a7687a6bc8bbf9e870b388cd2c6424bf802cac42423a4b81d90865effa01d8c18872e0
ripemd-160 251162168fa1987dda29d674fe661019caade3e7

78676564 as geometric shapes

Circle

Radius = n
Diameter 157353128
Circumference 494339430.94417
Area 1.9446463938201E+16

Sphere

Radius = n
Volume 2.0399746194768E+24
Surface area 7.7785855752806E+16
Circumference 494339430.94417

Square

Length = n
Perimeter 314706256
Area 6190001722846096
Diagonal 111265463.84971

Cube

Length = n
Surface area 37140010337076576
Volume 4.8700806670761E+23
Space diagonal 136271806.21294

Equilateral Triangle

Length = n
Perimeter 236029692
Area 2.6803493707271E+15
Altitude 68135903.106472

Triangular Pyramid

Length = n
Surface area 2.6803493707271E+15
Volume 5.7394451076917E+22
Height 37088487.949905