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

20125513 (number)

20125513 is an odd 8-digits prime number following 20125512 and preceding 20125514. In scientific notation, it is written as 2.0125513 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20125512 positive integers (up to 20125513) that are relatively prime to 20125513.

Interesting facts

20125513 has 2 divisors, whose sum is 20125514
The reverse of 20125513 is 31552102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0125513 × 10^7
Engineering notation	2.0125513 × 10^6

Prime Factorization of 20125513

Prime Factorization 20125513

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20125513	Product of the distinct prime numbers

The prime factorization of 20125513 is 20125513. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 97, 16, 881, 417, 6948, 9913, 25289, 4935, 250033, 293685, 8221943, 5050449, 41327132, 88251975, 930587682, 204992541, 306073534, 7452564714

Basic calculations (n = 20125513)

Multiplication

n×y

n×2	40251026
n×3	60376539
n×4	80502052
n×5	100627565

Division

n÷y

n÷2	10062756.5
n÷3	6708504.3333333
n÷3	5031378.25
n÷5	4025102.6

Exponentiation

n^y

n²	405036273513169
n³	8.1515627880608E+21
n⁴	1.6405438286143E+29
n⁵	3.3016786149848E+36

Nth Root

^y√n

²√n	4486.1467876118
³√n	272.00840245814
⁴√n	66.978703985758
⁵√n	28.890123067251

Divisors of 20125513

1, 20125513

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20125514	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10062757	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4486.1468990661	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 20125513 can be divided by 2 positive divisors. The sum of these divisors (counting 20125513) is 20125514, the average is 10062757.

Base conversion 20125513

Base	System	Value
2	Binary	1001100110001011101001001
3	Ternary	1101212111000101
4	Quaternary	1030301131021
5	Quinary	20123004023
6	Senary	1555205401
8	Octal	114613511
10	Decimal	20125513
12	Duodecimal	68a6861
16	Hexadecimal	1331749
20	Vigesimal	65fdfd
36	Base36	bzcy1

Cryptographic Hash Functions

md5	6e77ac92ec3024ae956c51ab06a28824
sha1	7e199b1907b35d2baa7e2ff44ded3aad28b12a90
sha256	d0cdd7eca9542c791b322e3bc143771ec91d7e46eb305086d3f7677d4cfd7558
sha512	fbe59b3e24b863a7656f5720a73e4445c3fd68475d48bf924c18c482c39a9adc718ea7da62bb753766e8f7fcf893b8594833a22e32c20de7bf1f2425c7a0c24c
ripemd-160	ce46d06ea634939a8421c3a778241574d8096847

20125513 as geometric shapes

Circle

Radius = n

Diameter	40251026
Circumference	126452327.58105
Area	1.2724589813064E+15

Sphere

Radius = n

Volume	3.414518636033E+22
Surface area	5.0898359252254E+15
Circumference	126452327.58105

Square

Length = n

Perimeter	80502052
Area	405036273513169
Diagonal	28461773.434316

Cube

Length = n

Surface area	2430217641079014
Volume	8.1515627880608E+21
Space diagonal	34858411.044388

Equilateral Triangle

Length = n

Perimeter	60376539
Area	1.7538585115829E+14
Altitude	17429205.522194

Triangular Pyramid

Length = n

Surface area	1.7538585115829E+14
Volume	9.6067088745096E+20
Height	9487257.8114387