27432986 (number)

27432986 is an even 8-digits composite number following 27432985 and preceding 27432987. In scientific notation, it is written as 2.7432986 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 11677200 positive integers (up to 27432986) that are relatively prime to 27432986.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-two thousand nine hundred eighty-six

Notation

Scientific notation 2.7432986 × 10^7
Engineering notation 2.7432986 × 10^6

Prime Factorization of 27432986

Prime Factorization 2 × 7 × 149 × 13151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27432986
Product of the distinct prime numbers

The prime factorization of 27432986 is 2 × 7 × 149 × 13151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 26, 23, 416, 368, 9868, 3131, 32500, 66971, 347341, 13469, 8235652, 7343020, 14355472, 48713312, 200414016, 205623630, 1015913823, 3934207288

Basic calculations (n = 27432986)

Multiplication

n×y
n×2 54865972
n×3 82298958
n×4 109731944
n×5 137164930

Division

n÷y
n÷2 13716493
n÷3 9144328.6666667
n÷3 6858246.5
n÷5 5486597.2

Exponentiation

ny
n2 752568720876196
n3 2.0645207183835E+22
n4 5.6635967964123E+29
n5 1.5536937162562E+37

Nth Root

y√n
2√n 5237.6508092846
3√n 301.59515508638
4√n 72.371616047209
5√n 30.736514437481

Divisors of 27432986

1, 2, 7, 14, 149, 298, 1043, 2086, 13151, 26302, 92057, 184114, 1959499, 3918998, 13716493, 27432986

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 -27432985
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 27432986 can be divided by 16 positive divisors. The sum of these divisors (counting 27432986) is 1, the average is 0.0625.

Base conversion 27432986

Base System Value
2 Binary 1101000101001100000011010
3 Ternary 1220121201222112
4 Quaternary 1220221200122
5 Quinary 24010323421
6 Senary 2415552322
8 Octal 150514032
10 Decimal 27432986
12 Duodecimal 922b6a2
16 Hexadecimal 1a2981a
20 Vigesimal 8b9296
36 Base36 gbzfe

Cryptographic Hash Functions

md5 65e8cbd8a2b6b9a6658b444a67eeef99
sha1 74a546bcc21887625738560ba6200982fe5dd0ba
sha256 f2f9479fa5eea81acbb1a2a98357f7435213e0fa55243882291d7a487ce1686b
sha512 a92a86d2ab5b5dcf8ab1339369b8286897e4ebc28b144c32522c9c4288ead730ca9ff01b0001d4b58ff2b4212f19034264b7f6e7b6b81e7e85b37a9d7036a620
ripemd-160 0b48b71672d07484dbec35b1a0b203e165002ee3

27432986 as geometric shapes

Circle

Radius = n
Diameter 54865972
Circumference 172366534.56726
Area 2.3642643648261E+15

Sphere

Radius = n
Volume 8.6478441627432E+22
Surface area 9.4570574593045E+15
Circumference 172366534.56726

Square

Length = n
Perimeter 109731944
Area 752568720876196
Diagonal 38796100.857591

Cube

Length = n
Surface area 4515412325257176
Volume 2.0645207183835E+22
Space diagonal 47515325.555326

Equilateral Triangle

Length = n
Perimeter 82298958
Area 3.2587181518617E+14
Altitude 23757662.777663

Triangular Pyramid

Length = n
Surface area 3.2587181518617E+14
Volume 2.4330609997818E+21
Height 12932033.619197