27424987 (number)

27424987 is an odd 8-digits composite number following 27424986 and preceding 27424988. In scientific notation, it is written as 2.7424987 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 26302080 positive integers (up to 27424987) that are relatively prime to 27424987.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred twenty-four thousand nine hundred eighty-seven

Notation

Scientific notation 2.7424987 × 10^7
Engineering notation 2.7424987 × 10^6

Prime Factorization of 27424987

Prime Factorization 31 × 113 × 7829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27424987
Product of the distinct prime numbers

The prime factorization of 27424987 is 31 × 113 × 7829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 55, 4, 126, 810, 1914, 6618, 24157, 11025, 35971, 282329, 8766022, 9137724, 47316018, 59784434, 689342934, 655892895, 1519875210, 1553542343

Basic calculations (n = 27424987)

Multiplication

n×y
n×2 54849974
n×3 82274961
n×4 109699948
n×5 137124935

Division

n÷y
n÷2 13712493.5
n÷3 9141662.3333333
n÷3 6856246.75
n÷5 5484997.4

Exponentiation

ny
n2 752129911950169
n3 2.0627153057545E+22
n4 5.6569940445017E+29
n5 1.5514298812954E+37

Nth Root

y√n
2√n 5236.8871479153
3√n 301.56583886877
4√n 72.366339881987
5√n 30.734721777654

Divisors of 27424987

1, 31, 113, 3503, 7829, 242699, 884677, 27424987

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27424986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27424987 can be divided by 8 positive divisors. The sum of these divisors (counting 27424987) is 1, the average is 0.125.

Base conversion 27424987

Base System Value
2 Binary 1101000100111100011011011
3 Ternary 1220121100000021
4 Quaternary 1220213203123
5 Quinary 24010044422
6 Senary 2415451311
8 Octal 150474333
10 Decimal 27424987
12 Duodecimal 9226b37
16 Hexadecimal 1a278db
20 Vigesimal 8b8297
36 Base36 gbt97

Cryptographic Hash Functions

md5 ffcc3d4ffdbe32d8b622e4e978050b06
sha1 19d10ee09cc4d1e26e0fce2fc98440b89a750d69
sha256 3cac0a19ac7da67d77151245038f5c07a06a47534da4891626d2057602478564
sha512 459efccf9b7ed9597f51010eb64f005e3c89b9b07287fce6eb854ef5a59539a33e1e83b8026192b7bb1530579e15291c5c351aac500df14e4f50765534f81aac
ripemd-160 57ed81f07623ff0e5f186dcd1908d9079f4a69d5

27424987 as geometric shapes

Circle

Radius = n
Diameter 54849974
Circumference 172316275.36799
Area 2.3628858059278E+15

Sphere

Radius = n
Volume 8.6402816680072E+22
Surface area 9.4515432237112E+15
Circumference 172316275.36799

Square

Length = n
Perimeter 109699948
Area 752129911950169
Diagonal 38784788.563306

Cube

Length = n
Surface area 4512779471701014
Volume 2.0627153057545E+22
Space diagonal 47501470.880916

Equilateral Triangle

Length = n
Perimeter 82274961
Area 3.256818053475E+14
Altitude 23750735.440458

Triangular Pyramid

Length = n
Surface area 3.256818053475E+14
Volume 2.4309333005938E+21
Height 12928262.854435