27930147 (number)

27930147 is an odd 8-digits composite number following 27930146 and preceding 27930148. In scientific notation, it is written as 2.7930147 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 15959496 positive integers (up to 27930147) that are relatively prime to 27930147.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred thirty thousand one hundred forty-seven

Notation

Scientific notation 2.7930147 × 10^7
Engineering notation 2.7930147 × 10^6

Prime Factorization of 27930147

Prime Factorization 3 × 7 × 7 × 7 × 27143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 570003
Product of the distinct prime numbers

The prime factorization of 27930147 is 3 × 7 × 7 × 7 × 27143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 16, 38, 984, 722, 9262, 2971, 92601, 61813, 947955, 438529, 2767, 6201078, 38882967, 58691521, 481607439, 658064741, 3651714013, 6552761519

Basic calculations (n = 27930147)

Multiplication

n×y
n×2 55860294
n×3 83790441
n×4 111720588
n×5 139650735

Division

n÷y
n÷2 13965073.5
n÷3 9310049
n÷3 6982536.75
n÷5 5586029.4

Exponentiation

ny
n2 780093111441609
n3 2.1788115276252E+22
n4 6.0854526251865E+29
n5 1.69967586383E+37

Nth Root

y√n
2√n 5284.898012261
3√n 303.40616922863
4√n 72.697304023333
5√n 30.847121516531

Divisors of 27930147

1, 3, 7, 21, 49, 147, 343, 1029, 27143, 81429, 190001, 570003, 1330007, 3990021, 9310049, 27930147

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27930146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27930147 can be divided by 16 positive divisors. The sum of these divisors (counting 27930147) is 1, the average is 0.0625.

Base conversion 27930147

Base System Value
2 Binary 1101010100010111000100011
3 Ternary 1221112222221220
4 Quaternary 1222202320203
5 Quinary 24122231042
6 Senary 2434350123
8 Octal 152427043
10 Decimal 27930147
12 Duodecimal 942b343
16 Hexadecimal 1aa2e23
20 Vigesimal 8eb577
36 Base36 gmn1f

Cryptographic Hash Functions

md5 12c04e2ddbdc5feb6f05dcb4d0739309
sha1 d76cde89b008d7f489d1dbe8829a9b518d9d897a
sha256 e81f5d3a92c87a5dc2aa94c35057db49d6f19aea312be7f4caeb3790da09cbbc
sha512 9f6eba4e249f3b791ec9aaca9046f4f3abb181dd0587143fe35c7597cbc4df0c1e3ba3bec7b2819d48f1c418977f65710f70d0633239cf5003e4a9d1876565c9
ripemd-160 eec8e986a6ab02fdb23eb141a131ff84131b51a1

27930147 as geometric shapes

Circle

Radius = n
Diameter 55860294
Circumference 175490289.25777
Area 2.450734788021E+15

Sphere

Radius = n
Volume 9.1265843849919E+22
Surface area 9.8029391520838E+15
Circumference 175490289.25777

Square

Length = n
Perimeter 111720588
Area 780093111441609
Diagonal 39499192.686474

Cube

Length = n
Surface area 4680558668649654
Volume 2.1788115276252E+22
Space diagonal 48376433.666867

Equilateral Triangle

Length = n
Perimeter 83790441
Area 3.3779022591284E+14
Altitude 24188216.833434

Triangular Pyramid

Length = n
Surface area 3.3779022591284E+14
Volume 2.5677540101853E+21
Height 13166397.562158