27142893 (number)

27142893 is an odd 8-digits composite number following 27142892 and preceding 27142894. In scientific notation, it is written as 2.7142893 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 18095256 positive integers (up to 27142893) that are relatively prime to 27142893.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 2.7142893 × 10^7
Engineering notation 2.7142893 × 10^6

Prime Factorization of 27142893

Prime Factorization 9 × 3015877

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27142893
Product of the distinct prime numbers

The prime factorization of 27142893 is 9 × 3015877. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 66, 11, 96, 588, 1348, 8526, 40574, 85214, 991921, 62540, 6044170, 3092732, 42713512, 23114013, 535456838, 691272875, 1125580583, 9067729612

Basic calculations (n = 27142893)

Multiplication

n×y
n×2 54285786
n×3 81428679
n×4 108571572
n×5 135714465

Division

n÷y
n÷2 13571446.5
n÷3 9047631
n÷3 6785723.25
n÷5 5428578.6

Exponentiation

ny
n2 736736640409449
n3 1.9997163799813E+22
n4 5.427808773218E+29
n5 1.4732643275592E+37

Nth Root

y√n
2√n 5209.8841637795
3√n 300.52830244232
4√n 72.179527317512
5√n 30.671232415843

Divisors of 27142893

1, 9, 3015877, 27142893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27142892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27142893 can be divided by 4 positive divisors. The sum of these divisors (counting 27142893) is 1, the average is 0.25.

Base conversion 27142893

Base System Value
2 Binary 1100111100010101011101101
3 Ternary 1220002000001100
4 Quaternary 1213202223231
5 Quinary 23422033033
6 Senary 2405433313
8 Octal 147425355
10 Decimal 27142893
12 Duodecimal 910b839
16 Hexadecimal 19e2aed
20 Vigesimal 89ch4d
36 Base36 g5rl9

Cryptographic Hash Functions

md5 2e947189e6b9d2b3ff8a51316194f797
sha1 04358566a69c17b633ff538c8594b82d199776a5
sha256 9bcc984b970d3e1fcb6df6d25e3e362c4254b951a016e33cc2f09bbf77ab7d60
sha512 809550920db83ce4d587301b9709eea60547a634a96c1c1db4298844ee8e56452b8f24476ad5cffedac71af56b38f2e0eaa501ef3ac2e7e047a3f63fde7f6cd8
ripemd-160 2a4b15e29cca37f172c365f1d3d5693a10d80b24

27142893 as geometric shapes

Circle

Radius = n
Diameter 54285786
Circumference 170543826.49195
Area 2.3145264171408E+15

Sphere

Radius = n
Volume 8.3763923848166E+22
Surface area 9.258105668563E+15
Circumference 170543826.49195

Square

Length = n
Perimeter 108571572
Area 736736640409449
Diagonal 38385847.402642

Cube

Length = n
Surface area 4420419842456694
Volume 1.9997163799813E+22
Space diagonal 47012869.740406

Equilateral Triangle

Length = n
Perimeter 81428679
Area 3.1901632324669E+14
Altitude 23506434.870203

Triangular Pyramid

Length = n
Surface area 3.1901632324669E+14
Volume 2.3566883545577E+21
Height 12795282.467547