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

12542272 (number)

12542272 is an even 8-digits composite number following 12542271 and preceding 12542273. In scientific notation, it is written as 1.2542272 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 14 positive divisors. There are 6271104 positive integers (up to 12542272) that are relatively prime to 12542272.

Interesting facts

12542272 has 14 divisors, whose sum is 24888698
The reverse of 12542272 is 27224521
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	1.2542272 × 10^7
Engineering notation	1.2542272 × 10^6

Prime Factorization of 12542272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 195973

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	391946	Product of the distinct prime numbers

The prime factorization of 12542272 is 2 × 2 × 2 × 2 × 2 × 2 × 195973. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 6, 60, 449, 144, 4063, 3794, 47216, 80365, 319039, 611917, 7153717, 2500281, 4331648, 49117672, 112291147, 155509111, 7729159081, 5748891036

Basic calculations (n = 12542272)

Multiplication

n×y

n×2	25084544
n×3	37626816
n×4	50169088
n×5	62711360

Division

n÷y

n÷2	6271136
n÷3	4180757.3333333
n÷3	3135568
n÷5	2508454.4

Exponentiation

n^y

n²	157308586921984
n³	1.9730070851112E+21
n⁴	2.4745991519391E+28
n⁵	3.103709565459E+35

Nth Root

^y√n

²√n	3541.507023853
³√n	232.34075965431
⁴√n	59.51056228816
⁵√n	26.283018635807

Divisors of 12542272

1, 2, 4, 8, 16, 32, 64, 195973, 391946, 783892, 1567784, 3135568, 6271136, 12542272

14 divisors

τ	Total Divisors	14	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12542271	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.071428571428571	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	14	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12542272 can be divided by 14 positive divisors. The sum of these divisors (counting 12542272) is 1, the average is 0.071428571428571.

Base conversion 12542272

Base	System	Value
2	Binary	101111110110000101000000
3	Ternary	212121012202121
4	Quaternary	233312011000
5	Quinary	11202323042
6	Senary	1124454024
8	Octal	57660500
10	Decimal	12542272
12	Duodecimal	424a314
16	Hexadecimal	bf6140
20	Vigesimal	3i7fdc
36	Base36	7gtog

Cryptographic Hash Functions

md5	6f5a9e5aa4b70b805de2b125c554e53e
sha1	fb039f64a2e25dbd6c71000f04db6af6f1ac3b73
sha256	e735cdff6ac5721bdd6085340aa65fc6512c6fa5e872fb0c5de917df558ef016
sha512	8af80c240f65950d15a3c0498647418ac3ce28f0113909bc5184b70b8b47b5582feb35345c39ed60369a029a715a59df22eb9447f0c041f431ab7702cc7dc66c
ripemd-160	788c1d0e47781678238f02c50cd3f5d575c281d6

12542272 as geometric shapes

Circle

Radius = n

Diameter	25084544
Circumference	78805419.14905
Area	4.941995010207E+14

Sphere

Radius = n

Volume	8.2645127520878E+21
Surface area	1.9767980040828E+15
Circumference	78805419.14905

Square

Length = n

Perimeter	50169088
Area	157308586921984
Diagonal	17737451.165372

Cube

Length = n

Surface area	943851521531904
Volume	1.9730070851112E+21
Space diagonal	21723852.346349

Equilateral Triangle

Length = n

Perimeter	37626816
Area	68116616253935
Altitude	10861926.173174

Triangular Pyramid

Length = n

Surface area	68116616253935
Volume	2.3252111486853E+20
Height	5912483.7217908