27430146 (number)

27430146 is an even 8-digits composite number following 27430145 and preceding 27430147. In scientific notation, it is written as 2.7430146 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 8603904 positive integers (up to 27430146) that are relatively prime to 27430146.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty thousand one hundred forty-six

Notation

Scientific notation 2.7430146 × 10^7
Engineering notation 2.7430146 × 10^6

Prime Factorization of 27430146

Prime Factorization 2 × 9 × 17 × 17 × 5273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1613538
Product of the distinct prime numbers

The prime factorization of 27430146 is 2 × 9 × 17 × 17 × 5273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 78, 47, 630, 520, 8143, 1180, 75250, 8458, 65560, 130345, 3691110, 4585669, 63905740, 98240973, 101653434, 319559544, 5281064188, 4940326617

Basic calculations (n = 27430146)

Multiplication

n×y
n×2 54860292
n×3 82290438
n×4 109720584
n×5 137150730

Division

n÷y
n÷2 13715073
n÷3 9143382
n÷3 6857536.5
n÷5 5486029.2

Exponentiation

ny
n2 752412909581316
n3 2.06387959621E+22
n4 5.6612518650462E+29
n5 1.5528896520099E+37

Nth Root

y√n
2√n 5237.3796883556
3√n 301.58474718061
4√n 72.369742906519
5√n 30.735878011567

Divisors of 27430146

1, 2, 9, 17, 18, 34, 153, 289, 306, 578, 2601, 5202, 5273, 10546, 47457, 89641, 94914, 179282, 806769, 1523897, 1613538, 3047794, 13715073, 27430146

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 -27430145
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 27430146 can be divided by 24 positive divisors. The sum of these divisors (counting 27430146) is 1, the average is 0.041666666666667.

Base conversion 27430146

Base System Value
2 Binary 1101000101000110100000010
3 Ternary 1220121121002100
4 Quaternary 1220220310002
5 Quinary 24010231041
6 Senary 2415531230
8 Octal 150506402
10 Decimal 27430146
12 Duodecimal 9229b16
16 Hexadecimal 1a28d02
20 Vigesimal 8b8f76
36 Base36 gbx8i

Cryptographic Hash Functions

md5 eba9d4b91f73ce44f1edaac6c5fe92ac
sha1 f8db5a1d45477464d7527faaa43b91ef0b66de88
sha256 867ae24a2f2837387dd09948dfdc150744812317bef41eb770e1fed19000cce3
sha512 dc1060e4b0eb4efda99b300a44fa36f5d8c1d35caed43fef3333561ad0c11e739dd44ed002e567329e95580f49156f309291c9a29713dbf6329c621eb9ddb93b
ripemd-160 6b530cfa7de2726b2fa06b67b1b732345d3f63ee

27430146 as geometric shapes

Circle

Radius = n
Diameter 54860292
Circumference 172348690.32099
Area 2.3637748692068E+15

Sphere

Radius = n
Volume 8.6451586364631E+22
Surface area 9.4550994768271E+15
Circumference 172348690.32099

Square

Length = n
Perimeter 109720584
Area 752412909581316
Diagonal 38792084.491074

Cube

Length = n
Surface area 4514477457487896
Volume 2.06387959621E+22
Space diagonal 47510406.531032

Equilateral Triangle

Length = n
Perimeter 82290438
Area 3.2580434691639E+14
Altitude 23755203.265516

Triangular Pyramid

Length = n
Surface area 3.2580434691639E+14
Volume 2.4323054300544E+21
Height 12930694.830358