27678468 (number)

27678468 is an even 8-digits composite number following 27678467 and preceding 27678469. In scientific notation, it is written as 2.7678468 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 9209824 positive integers (up to 27678468) that are relatively prime to 27678468.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred seventy-eight thousand four hundred sixty-eight

Notation

Scientific notation 2.7678468 × 10^7
Engineering notation 2.7678468 × 10^6

Prime Factorization of 27678468

Prime Factorization 2 × 2 × 3 × 677 × 3407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13839234
Product of the distinct prime numbers

The prime factorization of 27678468 is 2 × 2 × 3 × 677 × 3407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 79, 69, 202, 415, 1738, 4122, 4970, 71102, 709348, 177741, 7326801, 1597997, 63842101, 48642782, 176975540, 209373435, 6130987035, 7760057867

Basic calculations (n = 27678468)

Multiplication

n×y
n×2 55356936
n×3 83035404
n×4 110713872
n×5 138392340

Division

n÷y
n÷2 13839234
n÷3 9226156
n÷3 6919617
n÷5 5535693.6

Exponentiation

ny
n2 766097590827024
n3 2.1204407652583E+22
n4 5.8690551867097E+29
n5 1.6244645617558E+37

Nth Root

y√n
2√n 5261.0329784178
3√n 302.49208548835
4√n 72.532978557466
5√n 30.791327266529

Divisors of 27678468

1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 3407, 4062, 6814, 8124, 10221, 13628, 20442, 40884, 2306539, 4613078, 6919617, 9226156, 13839234, 27678468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27678467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27678468 can be divided by 24 positive divisors. The sum of these divisors (counting 27678468) is 1, the average is 0.041666666666667.

Base conversion 27678468

Base System Value
2 Binary 1101001100101011100000100
3 Ternary 1221002012201110
4 Quaternary 1221211130010
5 Quinary 24041202333
6 Senary 2425125020
8 Octal 151453404
10 Decimal 27678468
12 Duodecimal 9329770
16 Hexadecimal 1a65704
20 Vigesimal 8cjg38
36 Base36 gh8uc

Cryptographic Hash Functions

md5 94c836f34465c0899f9359102f030417
sha1 d2b153615c4b698f71f95e204d3dec9eebe3806e
sha256 53f5e09cd62419de272d25f932bcaab8f3fb7945603be0ab140371388e89febd
sha512 b04866420ae1158949deadb36c9e835e8e2e74c5494e494f1e7529fb27adfbb12e04d80550be630b359ee53d9d0524af8bce9d797ec30262d1ca0979fa9d3358
ripemd-160 2fb6a6f3e86304a04cd26ed547e219e8e2291abd

27678468 as geometric shapes

Circle

Radius = n
Diameter 55356936
Circumference 173908943.46284
Area 2.406766563275E+15

Sphere

Radius = n
Volume 8.8820815073437E+22
Surface area 9.6270662531001E+15
Circumference 173908943.46284

Square

Length = n
Perimeter 110713872
Area 766097590827024
Diagonal 39143264.83131

Cube

Length = n
Surface area 4596585544962144
Volume 2.1204407652583E+22
Space diagonal 47940512.851669

Equilateral Triangle

Length = n
Perimeter 83035404
Area 3.3172998771713E+14
Altitude 23970256.425835

Triangular Pyramid

Length = n
Surface area 3.3172998771713E+14
Volume 2.4989634070309E+21
Height 13047754.94377