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

20125537 (number)

20125537 is an odd 8-digits prime number following 20125536 and preceding 20125538. In scientific notation, it is written as 2.0125537 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20125536 positive integers (up to 20125537) that are relatively prime to 20125537.

Interesting facts

20125537 has 2 divisors, whose sum is 20125538
The reverse of 20125537 is 73552102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred twenty-five thousand five hundred thirty-seven

Notation

Scientific notation	2.0125537 × 10^7
Engineering notation	2.0125537 × 10^6

Prime Factorization of 20125537

Prime Factorization 20125537

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20125537	Product of the distinct prime numbers

The prime factorization of 20125537 is 20125537. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 2, 92, 42, 304, 178, 5595, 7968, 71303, 57074, 9528, 296763, 1276080, 5871410, 6244928, 36409802, 813574328, 670755368, 6721547801, 1763758501

Basic calculations (n = 20125537)

Multiplication

n×y

n×2	40251074
n×3	60376611
n×4	80502148
n×5	100627685

Division

n÷y

n÷2	10062768.5
n÷3	6708512.3333333
n÷3	5031384.25
n÷5	4025107.4

Exponentiation

n^y

n²	405037239538369
n³	8.1515919507073E+21
n⁴	1.6405516541286E+29
n⁵	3.3016983015577E+36

Nth Root

^y√n

²√n	4486.1494625124
³√n	272.0085105829
⁴√n	66.978723954047
⁵√n	28.890129957635

Divisors of 20125537

1, 20125537

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20125538	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10062769	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4486.1495739665	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999006238	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125537 can be divided by 2 positive divisors. The sum of these divisors (counting 20125537) is 20125538, the average is 10062769.

Base conversion 20125537

Base	System	Value
2	Binary	1001100110001011101100001
3	Ternary	1101212111001021
4	Quaternary	1030301131201
5	Quinary	20123004122
6	Senary	1555205441
8	Octal	114613541
10	Decimal	20125537
12	Duodecimal	68a6881
16	Hexadecimal	1331761
20	Vigesimal	65fdgh
36	Base36	bzcyp

Cryptographic Hash Functions

md5	062df3c59131f88840bbcc7a12598fac
sha1	fc1326decec356b06cfc9a742d0c83252b5e2827
sha256	4008d0d77bac063eb15e2ea9bd6e9af6b623f03f412883ce761393b7b072eb27
sha512	fe6a65fe5c5930c0f517b3d840d33cd1bfaa6c4bdccf4bb2b80d20df9c54db4fc184dd86f926bfb7bdde409f8f7af18dbd6a7a888e967daf698cdbe2688fbf0e
ripemd-160	734f8df2d66f9e72a1df16e82cbbcbd1a6fdc84b

20125537 as geometric shapes

Circle

Radius = n

Diameter	40251074
Circumference	126452478.3775
Area	1.272462016164E+15

Sphere

Radius = n

Volume	3.4145308516538E+22
Surface area	5.0898480646561E+15
Circumference	126452478.3775

Square

Length = n

Perimeter	80502148
Area	405037239538369
Diagonal	28461807.375442

Cube

Length = n

Surface area	2430223437230214
Volume	8.1515919507073E+21
Space diagonal	34858452.613607

Equilateral Triangle

Length = n

Perimeter	60376611
Area	1.7538626945948E+14
Altitude	17429226.306804

Triangular Pyramid

Length = n

Surface area	1.7538626945948E+14
Volume	9.606743243018E+20
Height	9487269.1251472