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

20148423 (number)

20148423 is an odd 8-digits composite number following 20148422 and preceding 20148424. In scientific notation, it is written as 2.0148423 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13326264 positive integers (up to 20148423) that are relatively prime to 20148423.

Interesting facts

20148423 has 8 divisors, whose sum is 27076608
The reverse of 20148423 is 32484102
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	2.0148423 × 10^7
Engineering notation	2.0148423 × 10^6

Prime Factorization of 20148423

Prime Factorization 3 × 127 × 52883

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20148423	Product of the distinct prime numbers

The prime factorization of 20148423 is 3 × 127 × 52883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 13, 29, 863, 968, 6841, 5900, 95144, 70867, 967345, 852072, 7914463, 191396, 62258621, 62201994, 349783084, 981553580, 9623355325, 9271695917

Basic calculations (n = 20148423)

Multiplication

n×y

n×2	40296846
n×3	60445269
n×4	80593692
n×5	100742115

Division

n÷y

n÷2	10074211.5
n÷3	6716141
n÷3	5037105.75
n÷5	4029684.6

Exponentiation

n^y

n²	405958949386929
n³	8.1794326328834E+21
n⁴	1.6480266858734E+29
n⁵	3.3205138782265E+36

Nth Root

^y√n

²√n	4488.699477577
³√n	272.11157745727
⁴√n	66.997757257814
⁵√n	28.896697523727

Divisors of 20148423

1, 3, 127, 381, 52883, 158649, 6716141, 20148423

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	-20148422	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 20148423 can be divided by 8 positive divisors. The sum of these divisors (counting 20148423) is 1, the average is 0.125.

Base conversion 20148423

Base	System	Value
2	Binary	1001100110111000011000111
3	Ternary	1101220122102220
4	Quaternary	1030313003013
5	Quinary	20124222143
6	Senary	1555503423
8	Octal	114670307
10	Decimal	20148423
12	Duodecimal	68b7b73
16	Hexadecimal	13370c7
20	Vigesimal	65ib13
36	Base36	bzumf

Cryptographic Hash Functions

md5	905f30c9dcda4b9eeffd6ea73e957d37
sha1	de6573d49c9b20fe31114a494fcbbd4643b530dd
sha256	3dadb1080b039707404bb155e5d71d6746d8011516507c2e4539e67d31d8080f
sha512	44faf0ae86b784e83595ef4c7d65ca1e109ccf2084952ccd01ad675d373ddc788cc03d9c343efefccfe9a43d76b9e1dfe87a41274eb1911e60c5cd880b3a4c07
ripemd-160	9d6602bd515f40cc396f87de5d5298237ab42f91

20148423 as geometric shapes

Circle

Radius = n

Diameter	40296846
Circumference	126596275.35644
Area	1.275357653053E+15

Sphere

Radius = n

Volume	3.4261927293332E+22
Surface area	5.101430612212E+15
Circumference	126596275.35644

Square

Length = n

Perimeter	80593692
Area	405958949386929
Diagonal	28494173.06703

Cube

Length = n

Surface area	2435753696321574
Volume	8.1794326328834E+21
Space diagonal	34898092.328389

Equilateral Triangle

Length = n

Perimeter	60445269
Area	1.7578538153136E+14
Altitude	17449046.164195

Triangular Pyramid

Length = n

Surface area	1.7578538153136E+14
Volume	9.6395538016174E+20
Height	9498057.68901