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

20148488 (number)

20148488 is an even 8-digits composite number following 20148487 and preceding 20148489. In scientific notation, it is written as 2.0148488 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 10074240 positive integers (up to 20148488) that are relatively prime to 20148488.

Interesting facts

20148488 has 8 divisors, whose sum is 37778430
The reverse of 20148488 is 88484102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.0148488 × 10^7
Engineering notation	2.0148488 × 10^6

Prime Factorization of 20148488

Prime Factorization 2 × 2 × 2 × 2518561

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5037122	Product of the distinct prime numbers

The prime factorization of 20148488 is 2 × 2 × 2 × 2518561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 62, 86, 437, 737, 9530, 2987, 19349, 44229, 444857, 418518, 5183050, 1322630, 60926838, 24874283, 287731105, 622194823, 8414773312, 9530772715

Basic calculations (n = 20148488)

Multiplication

n×y

n×2	40296976
n×3	60445464
n×4	80593952
n×5	100742440

Division

n÷y

n÷2	10074244
n÷3	6716162.6666667
n÷3	5037122
n÷5	4029697.6

Exponentiation

n^y

n²	405961568686144
n³	8.1795117951339E+21
n⁴	1.6480479525011E+29
n⁵	3.3205674394394E+36

Nth Root

^y√n

²√n	4488.7067179757
³√n	272.11187007295
⁴√n	66.997811292427
⁵√n	28.896716168193

Divisors of 20148488

1, 2, 4, 8, 2518561, 5037122, 10074244, 20148488

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	-20148487	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 20148488 can be divided by 8 positive divisors. The sum of these divisors (counting 20148488) is 1, the average is 0.125.

Base conversion 20148488

Base	System	Value
2	Binary	1001100110111000100001000
3	Ternary	1101220122112022
4	Quaternary	1030313010020
5	Quinary	20124222423
6	Senary	1555504012
8	Octal	114670410
10	Decimal	20148488
12	Duodecimal	68b8008
16	Hexadecimal	1337108
20	Vigesimal	65ib48
36	Base36	bzuo8

Cryptographic Hash Functions

md5	d3cc41138ff0a01a1f25e97b61cce274
sha1	d971d8c2384c09174aec1164dd6d9215edf569f5
sha256	167d68873e348fafcea497d702e72913c7e392c07ad0def23ab2c5455c0f594f
sha512	c10379ba9cbce0ffc451a4c465647b825b9881ba33ce87d8691756f19544881e42ad25d6af1e610ee09443da1851c55aa3a8313ca979c22c71e0bfb03bdf210a
ripemd-160	002553ac8842739c88735cbb7df74b31403f1429

20148488 as geometric shapes

Circle

Radius = n

Diameter	40296976
Circumference	126596683.76348
Area	1.2753658818242E+15

Sphere

Radius = n

Volume	3.4262258887392E+22
Surface area	5.1014635272967E+15
Circumference	126596683.76348

Square

Length = n

Perimeter	80593952
Area	405961568686144
Diagonal	28494264.990912

Cube

Length = n

Surface area	2435769412116864
Volume	8.1795117951339E+21
Space diagonal	34898204.911692

Equilateral Triangle

Length = n

Perimeter	60445464
Area	1.7578651572119E+14
Altitude	17449102.455846

Triangular Pyramid

Length = n

Surface area	1.7578651572119E+14
Volume	9.6396470952243E+20
Height	9498088.3303039