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

12288538 (number)

12288538 is an even 8-digits composite number following 12288537 and preceding 12288539. In scientific notation, it is written as 1.2288538 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 6057660 positive integers (up to 12288538) that are relatively prime to 12288538.

Interesting facts

12288538 has 8 divisors, whose sum is 18692640
The reverse of 12288538 is 83588221
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million two hundred eighty-eight thousand five hundred thirty-eight

Notation

Scientific notation	1.2288538 × 10^7
Engineering notation	1.2288538 × 10^6

Prime Factorization of 12288538

Prime Factorization 2 × 71 × 86539

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12288538	Product of the distinct prime numbers

The prime factorization of 12288538 is 2 × 71 × 86539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 70, 90, 290, 207, 6433, 4952, 89597, 61346, 693140, 646202, 3771206, 6035233, 55452952, 56493055, 588604622, 152222702, 3822042613, 9692798375

Basic calculations (n = 12288538)

Multiplication

n×y

n×2	24577076
n×3	36865614
n×4	49154152
n×5	61442690

Division

n÷y

n÷2	6144269
n÷3	4096179.3333333
n÷3	3072134.5
n÷5	2457707.6

Exponentiation

n^y

n²	151008166177444
n³	1.8556695883818E+21
n⁴	2.2803466252275E+28
n⁵	2.8022126157279E+35

Nth Root

^y√n

²√n	3505.5011054056
³√n	230.76329895294
⁴√n	59.207272403022
⁵√n	26.175804800336

Divisors of 12288538

1, 2, 71, 142, 86539, 173078, 6144269, 12288538

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12288537	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12288538 can be divided by 8 positive divisors. The sum of these divisors (counting 12288538) is 1, the average is 0.125.

Base conversion 12288538

Base	System	Value
2	Binary	101110111000001000011010
3	Ternary	212010022201001
4	Quaternary	232320020122
5	Quinary	11121213123
6	Senary	1115215214
8	Octal	56701032
10	Decimal	12288538
12	Duodecimal	414750a
16	Hexadecimal	bb821a
20	Vigesimal	3gg16i
36	Base36	7bdwa

Cryptographic Hash Functions

md5	ee07e59bd01ec892a491ce3bcbb18553
sha1	837eac0bef9f3d78e7477582fcafb0cf59f3e34a
sha256	49b0a567d911edf38979c1488624fb359c4764f72c0a22b2d059dfa0cc7836a8
sha512	2f6a44218ebdef8752a162a7437b388cf88d98d3c35d2d6870da371d7287f7b1d95137b6008e41f960b1439d41b33593a138725b7e4434677fd74784d5005344
ripemd-160	59597f512cce9d6b7578ae4972ea480e61d23987

12288538 as geometric shapes

Circle

Radius = n

Diameter	24577076
Circumference	77211161.408318
Area	4.7440614549512E+14

Sphere

Radius = n

Volume	7.7730105951338E+21
Surface area	1.8976245819805E+15
Circumference	77211161.408318

Square

Length = n

Perimeter	49154152
Area	151008166177444
Diagonal	17378617.101337

Cube

Length = n

Surface area	906048997064664
Volume	1.8556695883818E+21
Space diagonal	21284372.166741

Equilateral Triangle

Length = n

Perimeter	36865614
Area	65388454044284
Altitude	10642186.08337

Triangular Pyramid

Length = n

Surface area	65388454044284
Volume	2.1869275826441E+20
Height	5792872.3671124