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

20148427 (number)

20148427 is an odd 8-digits composite number following 20148426 and preceding 20148428. In scientific notation, it is written as 2.0148427 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 18247008 positive integers (up to 20148427) that are relatively prime to 20148427.

Interesting facts

20148427 has 8 divisors, whose sum is 22108464
The reverse of 20148427 is 72484102
Previous prime number is 53

Basic properties

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

Name

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

Notation

Scientific notation	2.0148427 × 10^7
Engineering notation	2.0148427 × 10^6

Prime Factorization of 20148427

Prime Factorization 13 × 53 × 29243

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20148427	Product of the distinct prime numbers

The prime factorization of 20148427 is 13 × 53 × 29243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 79, 5, 307, 219, 1006, 1996, 7661, 50438, 594326, 135881, 1687745, 6308495, 54682405, 95441167, 160446120, 766494508, 421177981, 1278518481

Basic calculations (n = 20148427)

Multiplication

n×y

n×2	40296854
n×3	60445281
n×4	80593708
n×5	100742135

Division

n÷y

n÷2	10074213.5
n÷3	6716142.3333333
n÷3	5037106.75
n÷5	4029685.4

Exponentiation

n^y

n²	405959110574329
n³	8.1794375043918E+21
n⁴	1.648027994583E+29
n⁵	3.3205171742812E+36

Nth Root

^y√n

²√n	4488.6999231403
³√n	272.1115954644
⁴√n	66.997760583025
⁵√n	28.89669867108

Divisors of 20148427

1, 13, 53, 689, 29243, 380159, 1549879, 20148427

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	-20148426	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 20148427 can be divided by 8 positive divisors. The sum of these divisors (counting 20148427) is 1, the average is 0.125.

Base conversion 20148427

Base	System	Value
2	Binary	1001100110111000011001011
3	Ternary	1101220122110001
4	Quaternary	1030313003023
5	Quinary	20124222202
6	Senary	1555503431
8	Octal	114670313
10	Decimal	20148427
12	Duodecimal	68b7b77
16	Hexadecimal	13370cb
20	Vigesimal	65ib17
36	Base36	bzumj

Cryptographic Hash Functions

md5	f9d1da213c61d700dfc61d2a110bf9aa
sha1	4e7142f3798c76c9944821c3fcd887712d42658c
sha256	86bc2c869b6060508bb63c31c2ad457f1eec2241cb044a7ab4a938c949eb99bc
sha512	523b8a7ef6319f58e2b1942ea26de9ffc6fba076e5a7a47a8ac140692e947d6ffc49041900e7231c989b511b38ef4be2a6f52057fbb75eb13107ddf127e5d107
ripemd-160	1775075436e021331a7d8eb068ce658ec0936c60

20148427 as geometric shapes

Circle

Radius = n

Diameter	40296854
Circumference	126596300.48918
Area	1.2753581594382E+15

Sphere

Radius = n

Volume	3.4261947699059E+22
Surface area	5.1014326377526E+15
Circumference	126596300.48918

Square

Length = n

Perimeter	80593708
Area	405959110574329
Diagonal	28494178.723884

Cube

Length = n

Surface area	2435754663445974
Volume	8.1794375043918E+21
Space diagonal	34898099.256593

Equilateral Triangle

Length = n

Perimeter	60445281
Area	1.7578545132755E+14
Altitude	17449049.628296

Triangular Pyramid

Length = n

Surface area	1.7578545132755E+14
Volume	9.639559542745E+20
Height	9498059.5746281