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

20072159 (number)

20072159 is an odd 8-digits composite number following 20072158 and preceding 20072160. In scientific notation, it is written as 2.0072159 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 19424640 positive integers (up to 20072159) that are relatively prime to 20072159.

Interesting facts

20072159 has 4 divisors, whose sum is 20719680
The reverse of 20072159 is 95127002
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million seventy-two thousand one hundred fifty-nine

Notation

Scientific notation	2.0072159 × 10^7
Engineering notation	2.0072159 × 10^6

Prime Factorization of 20072159

Prime Factorization 31 × 647489

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20072159	Product of the distinct prime numbers

The prime factorization of 20072159 is 31 × 647489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 62, 32, 955, 454, 2157, 9804, 54567, 77689, 89103, 328663, 571669, 8818523, 30800807, 35602732, 856216758, 173518615, 3146320047, 6850767551

Basic calculations (n = 20072159)

Multiplication

n×y

n×2	40144318
n×3	60216477
n×4	80288636
n×5	100360795

Division

n÷y

n÷2	10036079.5
n÷3	6690719.6666667
n÷3	5018039.75
n÷5	4014431.8

Exponentiation

n^y

n²	402891566921281
n³	8.0869035910031E+21
n⁴	1.6232161469629E+29
n⁵	3.2581452593206E+36

Nth Root

^y√n

²√n	4480.1963126631
³√n	271.76781927479
⁴√n	66.934268597357
⁵√n	28.87478889143

Divisors of 20072159

1, 31, 647489, 20072159

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	-20072158	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 20072159 can be divided by 4 positive divisors. The sum of these divisors (counting 20072159) is 1, the average is 0.25.

Base conversion 20072159

Base	System	Value
2	Binary	1001100100100011011011111
3	Ternary	1101202202211022
4	Quaternary	1030210123133
5	Quinary	20114302114
6	Senary	1554114355
8	Octal	114443337
10	Decimal	20072159
12	Duodecimal	687b9bb
16	Hexadecimal	13246df
20	Vigesimal	65907j
36	Base36	by7rz

Cryptographic Hash Functions

md5	086bf7600472720e176e0fd437c93ea9
sha1	5a0ec05696b95e93e2a6375f868ee285b8e8ab10
sha256	14daf4734d2f881ccd3352f950b2e31d3f49caed99d186a6ec5c28fc598f1ca3
sha512	6513dd799fc942b11be012fb247f8b9ead4bc3e7ad2fd59ab8d2de9e05fca0615a178247a7d5807bee23202436c91f7263ba5238a55f23f768aeb7d946dd4ee4
ripemd-160	868a0a36bce52755966d2f1321646135ffa6025c

20072159 as geometric shapes

Circle

Radius = n

Diameter	40144318
Circumference	126117094.51217
Area	1.2657211868332E+15

Sphere

Radius = n

Volume	3.3874342549046E+22
Surface area	5.0628847473327E+15
Circumference	126117094.51217

Square

Length = n

Perimeter	80288636
Area	402891566921281
Diagonal	28386319.483909

Cube

Length = n

Surface area	2417349401527686
Volume	8.0869035910031E+21
Space diagonal	34765999.205601

Equilateral Triangle

Length = n

Perimeter	60216477
Area	1.7445716596217E+14
Altitude	17382999.6028

Triangular Pyramid

Length = n

Surface area	1.7445716596217E+14
Volume	9.5305072800002E+20
Height	9462106.4946364