Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20131498 (number)

20131498 is an even 8-digits composite number following 20131497 and preceding 20131499. In scientific notation, it is written as 2.0131498 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10065748 positive integers (up to 20131498) that are relatively prime to 20131498.

Interesting facts

20131498 has 4 divisors, whose sum is 30197250
The reverse of 20131498 is 89413102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred thirty-one thousand four hundred ninety-eight

Notation

Scientific notation	2.0131498 × 10^7
Engineering notation	2.0131498 × 10^6

Prime Factorization of 20131498

Prime Factorization 2 × 10065749

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20131498	Product of the distinct prime numbers

The prime factorization of 20131498 is 2 × 10065749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 86, 47, 918, 162, 7953, 4377, 16954, 71047, 353998, 306342, 3690269, 5778364, 97499148, 6575732, 490273662, 943282708, 4101105865, 4428444245

Basic calculations (n = 20131498)

Multiplication

n×y

n×2	40262996
n×3	60394494
n×4	80525992
n×5	100657490

Division

n÷y

n÷2	10065749
n÷3	6710499.3333333
n÷3	5032874.5
n÷5	4026299.6

Exponentiation

n^y

n²	405277211724004
n³	8.1588373772674E+21
n⁴	1.6424961834278E+29
n⁵	3.3065908631685E+36

Nth Root

^y√n

²√n	4486.8137915452
³√n	272.03536340961
⁴√n	66.983683024638
⁵√n	28.891841153367

Divisors of 20131498

1, 2, 10065749, 20131498

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20131497	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131498 can be divided by 4 positive divisors. The sum of these divisors (counting 20131498) is 1, the average is 0.25.

Base conversion 20131498

Base	System	Value
2	Binary	1001100110010111010101010
3	Ternary	1101212210020001
4	Quaternary	1030302322222
5	Quinary	20123201443
6	Senary	1555253214
8	Octal	114627252
10	Decimal	20131498
12	Duodecimal	68aa20a
16	Hexadecimal	1332eaa
20	Vigesimal	65g8ei
36	Base36	bzhka

Cryptographic Hash Functions

md5	f6b4dbfe5c5a7aba021e317a21858a06
sha1	bc70b7d32ecbb311187a6c7e4d4264f59f744bf7
sha256	96f71d08ee21b502e0f3f12d796548241f87354f3a60a90291b1f070662890ec
sha512	619f9b3e256d643277371cb1a122d878df4e6a6147fb92d89da3ae1502a5776b19519b979b1f4e987bd88a70f8138c99a666a7282df83c7e6dd7d51b2e971b77
ripemd-160	ab02c2cdbf6ba4943e981e0d6640a2d6c0fc0780

20131498 as geometric shapes

Circle

Radius = n

Diameter	40262996
Circumference	126489932.44512
Area	1.2732159110195E+15

Sphere

Radius = n

Volume	3.4175658088343E+22
Surface area	5.0928636440779E+15
Circumference	126489932.44512

Square

Length = n

Perimeter	80525992
Area	405277211724004
Diagonal	28470237.502487

Cube

Length = n

Surface area	2431663270344024
Volume	8.1588373772674E+21
Space diagonal	34868777.368471

Equilateral Triangle

Length = n

Perimeter	60394494
Area	1.7549018046396E+14
Altitude	17434388.684236

Triangular Pyramid

Length = n

Surface area	1.7549018046396E+14
Volume	9.6152820601067E+20
Height	9490079.1674956