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

20125517 (number)

20125517 is an odd 8-digits prime number following 20125516 and preceding 20125518. In scientific notation, it is written as 2.0125517 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20125516 positive integers (up to 20125517) that are relatively prime to 20125517.

Interesting facts

20125517 has 2 divisors, whose sum is 20125518
The reverse of 20125517 is 71552102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred twenty-five thousand five hundred seventeen

Notation

Scientific notation	2.0125517 × 10^7
Engineering notation	2.0125517 × 10^6

Prime Factorization of 20125517

Prime Factorization 20125517

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20125517	Product of the distinct prime numbers

The prime factorization of 20125517 is 20125517. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 8, 6, 32, 811, 875, 2856, 9245, 3762, 71896, 673816, 52098, 6167449, 3034161, 71350926, 48220704, 447873378, 51546198, 8118999673, 8351994933

Basic calculations (n = 20125517)

Multiplication

n×y

n×2	40251034
n×3	60376551
n×4	80502068
n×5	100627585

Division

n÷y

n÷2	10062758.5
n÷3	6708505.6666667
n÷3	5031379.25
n÷5	4025103.4

Exponentiation

n^y

n²	405036434517289
n³	8.1515676484971E+21
n⁴	1.6405451328648E+29
n⁵	3.3016818960737E+36

Nth Root

^y√n

²√n	4486.1472334287
³√n	272.00842047894
⁴√n	66.978707313808
⁵√n	28.890124215649

Divisors of 20125517

1, 20125517

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20125518	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10062759	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4486.1473448829	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999006237	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125517 can be divided by 2 positive divisors. The sum of these divisors (counting 20125517) is 20125518, the average is 10062759.

Base conversion 20125517

Base	System	Value
2	Binary	1001100110001011101001101
3	Ternary	1101212111000112
4	Quaternary	1030301131031
5	Quinary	20123004032
6	Senary	1555205405
8	Octal	114613515
10	Decimal	20125517
12	Duodecimal	68a6865
16	Hexadecimal	133174d
20	Vigesimal	65fdfh
36	Base36	bzcy5

Cryptographic Hash Functions

md5	3f273e9db7bb1a4dc58bc0307d389fca
sha1	16d1d0332b8b6863900e5017eac50edee810191b
sha256	a39ca2ac00447b461be751f74bc5aa53fa0744e941799100740340a3d5236569
sha512	30d47e79ebc49e5f4bdd86155b916d11250777fd758e199292c77ede1cce07cb6734365211624c932c3c187804d41d7aca9c0a579a0b93dc48f30248a13fa7dc
ripemd-160	765a816d0e4a8e9197e897d1bf2fddcb8fb8c3a4

20125517 as geometric shapes

Circle

Radius = n

Diameter	40251034
Circumference	126452352.71379
Area	1.2724594871157E+15

Sphere

Radius = n

Volume	3.4145206719678E+22
Surface area	5.0898379484629E+15
Circumference	126452352.71379

Square

Length = n

Perimeter	80502068
Area	405036434517289
Diagonal	28461779.09117

Cube

Length = n

Surface area	2430218607103734
Volume	8.1515676484971E+21
Space diagonal	34858417.972591

Equilateral Triangle

Length = n

Perimeter	60376551
Area	1.7538592087512E+14
Altitude	17429208.986296

Triangular Pyramid

Length = n

Surface area	1.7538592087512E+14
Volume	9.6067146025886E+20
Height	9487259.6970568