20140488 (number)

20140488 is an even 8-digits composite number following 20140487 and preceding 20140489. In scientific notation, it is written as 2.0140488 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 6713280 positive integers (up to 20140488) that are relatively prime to 20140488.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand four hundred eighty-eight

Notation

Scientific notation 2.0140488 × 10^7
Engineering notation 2.0140488 × 10^6

Prime Factorization of 20140488

Prime Factorization 2 × 2 × 2 × 27 × 3 × 31081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5035122
Product of the distinct prime numbers

The prime factorization of 20140488 is 2 × 2 × 2 × 27 × 3 × 31081. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 95, 11, 714, 233, 6632, 2219, 37844, 36291, 738651, 519411, 5602256, 1153793, 2945185, 97704341, 472958129, 153648421, 9828453722, 5064674692

Basic calculations (n = 20140488)

Multiplication

n×y
n×2 40280976
n×3 60421464
n×4 80561952
n×5 100702440

Division

n÷y
n÷2 10070244
n÷3 6713496
n÷3 5035122
n÷5 4028097.6

Exponentiation

ny
n2 405639256878144
n3 8.1697725854832E+21
n4 1.6454320672065E+29
n5 3.3139804804388E+36

Nth Root

y√n
2√n 4487.8155042292
3√n 272.07585110653
4√n 66.991159896133
5√n 28.894421103141

Divisors of 20140488

1, 2, 3, 4, 6, 8, 12, 24, 27, 54, 81, 108, 162, 216, 324, 648, 31081, 62162, 93243, 124324, 186486, 248648, 372972, 745944, 839187, 1678374, 2517561, 3356748, 5035122, 6713496, 10070244, 20140488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20140487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20140488 can be divided by 32 positive divisors. The sum of these divisors (counting 20140488) is 1, the average is 0.03125.

Base conversion 20140488

Base System Value
2 Binary 1001100110101000111001000
3 Ternary 1101220020120000
4 Quaternary 1030311013020
5 Quinary 20123443423
6 Senary 1555403000
8 Octal 114650710
10 Decimal 20140488
12 Duodecimal 68b3460
16 Hexadecimal 13351c8
20 Vigesimal 65hb48
36 Base36 bzoi0

Cryptographic Hash Functions

md5 92a33e0af35b1a307b7bd4a343df3c59
sha1 55dd71a2eb1902f60406905a85ee2c25d9974b2b
sha256 6c6022b5ebf6993452de602c412c77e8aee70de18b4e5f4aa11ea4bdca5efca4
sha512 549ab6d8eafd7cd64a8993208003b715637001d89ecd798ab4e1ce83bb62192c73382697247a3b37628f38dce4734460057217a1b3955417a2be5df6ca6575c4
ripemd-160 f518a355ec7d3bcd32d404c46798bbde4b2529e4

20140488 as geometric shapes

Circle

Radius = n
Diameter 40280976
Circumference 126546418.28103
Area 1.274353309416E+15

Sphere

Radius = n
Volume 3.4221463381404E+22
Surface area 5.097413237664E+15
Circumference 126546418.28103

Square

Length = n
Perimeter 80561952
Area 405639256878144
Diagonal 28482951.282413

Cube

Length = n
Surface area 2433835541268864
Volume 8.1697725854832E+21
Space diagonal 34884348.505231

Equilateral Triangle

Length = n
Perimeter 60421464
Area 1.7564695061436E+14
Altitude 17442174.252616

Triangular Pyramid

Length = n
Surface area 1.7564695061436E+14
Volume 9.6281693265785E+20
Height 9494317.0941375