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

12542401 (number)

12542401 is an odd 8-digits prime number following 12542400 and preceding 12542402. In scientific notation, it is written as 1.2542401 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 12542400 positive integers (up to 12542401) that are relatively prime to 12542401.

Interesting facts

12542401 has 2 divisors, whose sum is 12542402
The reverse of 12542401 is 10424521
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	twelve million five hundred forty-two thousand four hundred one

Notation

Scientific notation	1.2542401 × 10^7
Engineering notation	1.2542401 × 10^6

Prime Factorization of 12542401

Prime Factorization 12542401

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12542401	Product of the distinct prime numbers

The prime factorization of 12542401 is 12542401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 76, 47, 858, 727, 825, 1615, 11144, 46742, 52971, 201849, 5316147, 8622429, 90276018, 30539945, 361295884, 195954032, 5667235384, 2251467984

Basic calculations (n = 12542401)

Multiplication

n×y

n×2	25084802
n×3	37627203
n×4	50169604
n×5	62712005

Division

n÷y

n÷2	6271200.5
n÷3	4180800.3333333
n÷3	3135600.25
n÷5	2508480.2

Exponentiation

n^y

n²	157311822844801
n³	1.9730679641605E+21
n⁴	2.4747009606754E+28
n⁵	3.1038691803876E+35

Nth Root

^y√n

²√n	3541.5252363918
³√n	232.34155621003
⁴√n	59.510715307344
⁵√n	26.2830727009

Divisors of 12542401

1, 12542401

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12542402	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6271201	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3541.5253775739	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998405409	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12542401 can be divided by 2 positive divisors. The sum of these divisors (counting 12542401) is 12542402, the average is 6271201.

Base conversion 12542401

Base	System	Value
2	Binary	101111110110000111000001
3	Ternary	212121012221101
4	Quaternary	233312013001
5	Quinary	11202324101
6	Senary	1124454401
8	Octal	57660701
10	Decimal	12542401
12	Duodecimal	424a401
16	Hexadecimal	bf61c1
20	Vigesimal	3i7g01
36	Base36	7gts1

Cryptographic Hash Functions

md5	2fa82a25e9db9f779a8d3ade44fae1d1
sha1	94f4ed02d476e2e7795e980dd470bc30f6f425a0
sha256	27f15faa5e0111d3d9218767ddb5c26825c61b24452b6bb7bda9a5b4e9e25386
sha512	f2c578804ae990e03576c4e208dcdf804a1f69664cdb6a69a0f74f2cae1e66707814d709973495a8d73cc93ba07ce1e101e95b80d79608bb60227469d8e17dad
ripemd-160	0d8622b4e580873ca100c6398260b4d36eb1c3df

12542401 as geometric shapes

Circle

Radius = n

Diameter	25084802
Circumference	78806229.679955
Area	4.9420966697205E+14

Sphere

Radius = n

Volume	8.2647677616531E+21
Surface area	1.9768386678882E+15
Circumference	78806229.679955

Square

Length = n

Perimeter	50169604
Area	157311822844801
Diagonal	17737633.598922

Cube

Length = n

Surface area	943870937068806
Volume	1.9730679641605E+21
Space diagonal	21724075.780903

Equilateral Triangle

Length = n

Perimeter	37627203
Area	68118017449617
Altitude	10862037.890451

Triangular Pyramid

Length = n

Surface area	68118017449617
Volume	2.325282895333E+20
Height	5912544.532974