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

12542271 (number)

12542271 is an odd 8-digits composite number following 12542270 and preceding 12542272. In scientific notation, it is written as 1.2542271 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7048800 positive integers (up to 12542271) that are relatively prime to 12542271.

Interesting facts

12542271 has 16 divisors, whose sum is 19427328
The reverse of 12542271 is 17224521
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twelve million five hundred forty-two thousand two hundred seventy-one

Notation

Scientific notation	1.2542271 × 10^7
Engineering notation	1.2542271 × 10^6

Prime Factorization of 12542271

Prime Factorization 3 × 7 × 61 × 9791

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12542271	Product of the distinct prime numbers

The prime factorization of 12542271 is 3 × 7 × 61 × 9791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 16, 42, 64, 826, 270, 9903, 69270, 99671, 93216, 137376, 6059698, 175335, 43567703, 60477362, 387436637, 946495355, 6076084103, 1608227555

Basic calculations (n = 12542271)

Multiplication

n×y

n×2	25084542
n×3	37626813
n×4	50169084
n×5	62711355

Division

n÷y

n÷2	6271135.5
n÷3	4180757
n÷3	3135567.75
n÷5	2508454.2

Exponentiation

n^y

n²	157308561837441
n³	1.9730066131854E+21
n⁴	2.4745983627364E+28
n⁵	3.1037083281596E+35

Nth Root

^y√n

²√n	3541.5068826701
³√n	232.34075347944
⁴√n	59.51056110196
⁵√n	26.283018216696

Divisors of 12542271

1, 3, 7, 21, 61, 183, 427, 1281, 9791, 29373, 68537, 205611, 597251, 1791753, 4180757, 12542271

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12542270	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12542271 can be divided by 16 positive divisors. The sum of these divisors (counting 12542271) is 1, the average is 0.0625.

Base conversion 12542271

Base	System	Value
2	Binary	101111110110000100111111
3	Ternary	212121012202120
4	Quaternary	233312010333
5	Quinary	11202323041
6	Senary	1124454023
8	Octal	57660477
10	Decimal	12542271
12	Duodecimal	424a313
16	Hexadecimal	bf613f
20	Vigesimal	3i7fdb
36	Base36	7gtof

Cryptographic Hash Functions

md5	c6058502d1bbaf3bfab766ba88653c14
sha1	ef898409357706017476fb155dd54dc90f6a6879
sha256	c129efffdc31467ec87669114987aa0d69dca4b63fe18b9729b8586dab376bcd
sha512	e3e838a18b2a88cc8f9bf1a7cabf8ca6c4110396f247903f5d70a4c2dbb225481c016dc76e7ee9abeb6b9790a9668e33580c463022e09ac9191b53b51ddde611
ripemd-160	7dc560894a88fcd855830722b90846bca60493a9

12542271 as geometric shapes

Circle

Radius = n

Diameter	25084542
Circumference	78805412.865865
Area	4.9419942221528E+14

Sphere

Radius = n

Volume	8.26451077529E+21
Surface area	1.9767976888611E+15
Circumference	78805412.865865

Square

Length = n

Perimeter	50169084
Area	157308561837441
Diagonal	17737449.751159

Cube

Length = n

Surface area	943851371024646
Volume	1.9730066131854E+21
Space diagonal	21723850.614298

Equilateral Triangle

Length = n

Perimeter	37626813
Area	68116605392010
Altitude	10861925.307149

Triangular Pyramid

Length = n

Surface area	68116605392010
Volume	2.3252105925156E+20
Height	5912483.2503863