18142488, eighteen million one hundred forty-two thousand four hundred eighty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

18142488 has 48 divisors, whose sum is 37551600
The reverse of 18142488 is 88424181
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	eighteen million one hundred forty-two thousand four hundred eighty-eight

Notation

Scientific notation	1.8142488 × 10^7
Engineering notation	1.8142488 × 10^6

Prime Factorization of 18142488

Prime Factorization 2 × 2 × 2 × 189 × 13 × 13 × 71

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	348894	Product of the distinct prime numbers

The prime factorization of 18142488 is 2 × 2 × 2 × 189 × 13 × 13 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 69, 35, 815, 27, 8632, 4649, 62684, 36132, 397925, 730428, 8826913, 9390739, 69610942, 1829311, 292989278, 757235573, 1194107032, 7834260164

Basic calculations (n = 18142488)

Multiplication

n×y

n×2	36284976
n×3	54427464
n×4	72569952
n×5	90712440

Division

n÷y

n÷2	9071244
n÷3	6047496
n÷3	4535622
n÷5	3628497.6

Exponentiation

n^y

n²	329149870830144
n³	5.9715975817374E+21
n⁴	1.083396374675E+29
n⁵	1.9655505726785E+36

Nth Root

^y√n

²√n	4259.3999577405
³√n	262.76384899194
⁴√n	65.264078617112
⁵√n	28.296933156279

Divisors of 18142488

1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 169, 189, 284, 338, 378, 568, 676, 756, 923, 1352, 1512, 1846, 2457, 3692, 4914, 7384, 9828, 11999, 13419, 19656, 23998, 26838, 31941, 47996, 53676, 63882, 95992, 107352, 127764, 174447, 255528, 348894, 697788, 1395576, 2267811, 4535622, 9071244, 18142488

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18142487	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18142488 can be divided by 48 positive divisors. The sum of these divisors (counting 18142488) is 1, the average is 0.020833333333333.

Base conversion 18142488

Base	System	Value
2	Binary	1000101001101010100011000
3	Ternary	1021010201211000
4	Quaternary	1011031110120
5	Quinary	14121024423
6	Senary	1444505000
8	Octal	105152430
10	Decimal	18142488
12	Duodecimal	60ab160
16	Hexadecimal	114d518
20	Vigesimal	5d7g48
36	Base36	asuu0

Cryptographic Hash Functions

md5	cde0a9966259d8c2df926352b3ce4d5e
sha1	e3cc4b4ac0bb95ab5115a96a0a7f422ba12ce78a
sha256	09cab51e5178f79884b359a48264ca8134fb642c89eb57e9de890537d4b06e0f
sha512	448a2c3416aa23e11d9edb9322510ef2701906ef397ff62ad013d0690afe9f630e3353992441926d69487a569b7207d47e38c98ac2a4c099338df4b9a09eb8e2
ripemd-160	f00051c9615d672ec068bc5ed219671ac13e7dd7

18142488 as geometric shapes

Circle

Radius = n

Diameter	36284976
Circumference	113992614.03728
Area	1.03405481613E+15

Sphere

Radius = n

Volume	2.5013769457308E+22
Surface area	4.13621926452E+15
Circumference	113992614.03728

Square

Length = n

Perimeter	72569952
Area	329149870830144
Diagonal	25657352.584791

Cube

Length = n

Surface area	1974899224980864
Volume	5.9715975817374E+21
Space diagonal	31423710.991709

Equilateral Triangle

Length = n

Perimeter	54427464
Area	1.4252607489564E+14
Altitude	15711855.495854

Triangular Pyramid

Length = n

Surface area	1.4252607489564E+14
Volume	7.0375952409396E+20
Height	8552450.861597