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

20440159 (number)

20440159 is an odd 8-digits composite number following 20440158 and preceding 20440160. In scientific notation, it is written as 2.0440159 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 19703640 positive integers (up to 20440159) that are relatively prime to 20440159.

Interesting facts

20440159 has 8 divisors, whose sum is 21189888
The reverse of 20440159 is 95104402
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million four hundred forty thousand one hundred fifty-nine

Notation

Scientific notation	2.0440159 × 10^7
Engineering notation	2.0440159 × 10^6

Prime Factorization of 20440159

Prime Factorization 47 × 67 × 6491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20440159	Product of the distinct prime numbers

The prime factorization of 20440159 is 47 × 67 × 6491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 39, 5, 749, 390, 2928, 9680, 98620, 55353, 669742, 680850, 219281, 7660952, 21245902, 99161887, 625680435, 986541837, 6146561896, 6166098625

Basic calculations (n = 20440159)

Multiplication

n×y

n×2	40880318
n×3	61320477
n×4	81760636
n×5	102200795

Division

n÷y

n÷2	10220079.5
n÷3	6813386.3333333
n÷3	5110039.75
n÷5	4088031.8

Exponentiation

n^y

n²	417800099945281
n³	8.5399004730974E+21
n⁴	1.7455692351429E+29
n⁵	3.5679712711829E+36

Nth Root

^y√n

²√n	4521.0794065134
³√n	273.41862184117
⁴√n	67.238972378476
⁵√n	28.979898093005

Divisors of 20440159

1, 47, 67, 3149, 6491, 305077, 434897, 20440159

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	-20440158	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 20440159 can be divided by 8 positive divisors. The sum of these divisors (counting 20440159) is 1, the average is 0.125.

Base conversion 20440159

Base	System	Value
2	Binary	1001101111110010001011111
3	Ternary	1102110110121221
4	Quaternary	1031332101133
5	Quinary	20213041114
6	Senary	2010034211
8	Octal	115762137
10	Decimal	20440159
12	Duodecimal	6a18967
16	Hexadecimal	137e45f
20	Vigesimal	67f07j
36	Base36	c63q7

Cryptographic Hash Functions

md5	89b23c88b5652507a640219ccac4e913
sha1	36162e34e75d27cdd5ae8d14b871d49b4206f838
sha256	9b15f1f37b0de07c6b722d70cd44d720c6956f2447cbdd955d8e15d384802ed4
sha512	7a96abd2df09456700cf72d7d1d0fcd41e024e6618ef6f074f4f8be23cd99e68b3d8332a3d4bbb698293a33798adc9d2b30c145aab0ff5579badee31e216ddf5
ripemd-160	4f1a40f7c0948b46fcab891994f7a7648693e943

20440159 as geometric shapes

Circle

Radius = n

Diameter	40880318
Circumference	128429306.70521
Area	1.3125577246572E+15

Sphere

Radius = n

Volume	3.5771851451561E+22
Surface area	5.2502308986287E+15
Circumference	128429306.70521

Square

Length = n

Perimeter	81760636
Area	417800099945281
Diagonal	28906750.074862

Cube

Length = n

Surface area	2506800599671686
Volume	8.5399004730974E+21
Space diagonal	35403393.902786

Equilateral Triangle

Length = n

Perimeter	61320477
Area	1.8091275012815E+14
Altitude	17701696.951393

Triangular Pyramid

Length = n

Surface area	1.8091275012815E+14
Volume	1.0064369225309E+21
Height	9635583.3582875