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

16287427 (number)

16287427 is an odd 8-digits composite number following 16287426 and preceding 16287428. In scientific notation, it is written as 1.6287427 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 13115520 positive integers (up to 16287427) that are relatively prime to 16287427.

Interesting facts

16287427 has 16 divisors, whose sum is 17713152
The reverse of 16287427 is 72478261
Previous prime number is 47

Basic properties

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

Name

Name	sixteen million two hundred eighty-seven thousand four hundred twenty-seven

Notation

Scientific notation	1.6287427 × 10^7
Engineering notation	1.6287427 × 10^6

Prime Factorization of 16287427

Prime Factorization 247 × 23 × 47 × 61

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	16287427	Product of the distinct prime numbers

The prime factorization of 16287427 is 247 × 23 × 47 × 61. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 14, 90, 837, 18, 5791, 2790, 90492, 27055, 946330, 518320, 3948896, 5799443, 74678336, 11986572, 735903349, 943811147, 2166977135, 7377521699

Basic calculations (n = 16287427)

Multiplication

n×y

n×2	32574854
n×3	48862281
n×4	65149708
n×5	81437135

Division

n÷y

n÷2	8143713.5
n÷3	5429142.3333333
n÷3	4071856.75
n÷5	3257485.4

Exponentiation

n^y

n²	265280278280329
n³	4.3207331670305E+21
n⁴	7.0373626044489E+28
n⁵	1.1462052969249E+36

Nth Root

^y√n

²√n	4035.7684522282
³√n	253.48416091465
⁴√n	63.527698307338
⁵√n	27.693031293439

Divisors of 16287427

1, 23, 47, 61, 247, 1081, 1403, 2867, 5681, 11609, 15067, 65941, 267007, 346541, 708149, 16287427

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	-16287426	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 16287427 can be divided by 16 positive divisors. The sum of these divisors (counting 16287427) is 1, the average is 0.0625.

Base conversion 16287427

Base	System	Value
2	Binary	111110001000011011000011
3	Ternary	1010122111011001
4	Quaternary	332020123003
5	Quinary	13132144202
6	Senary	1341032431
8	Octal	76103303
10	Decimal	16287427
12	Duodecimal	5555717
16	Hexadecimal	f886c3
20	Vigesimal	51fib7
36	Base36	9p3gj

Cryptographic Hash Functions

md5	2db2ce95fb062927c28716fbe08d08e7
sha1	522fed015257071168b8af5e3431db02065a9201
sha256	0ad97430cacbd88a66e38b6b8e67d073a1286f1ca17005042a9bb91985b5eb9b
sha512	43aa2eb42a820b6ad49c825c0bcdb98e72fa7598b07ee58966dbdf126877aca6a94e385a0be0b85b954e8bc847916f6fd02cdfccf70f2dfc74dda4f326398a51
ripemd-160	c189266e0f971fbaaf2818d1db053aa515c307ac

16287427 as geometric shapes

Circle

Radius = n

Diameter	32574854
Circumference	102336922.01816
Area	8.3340257338774E+14

Sphere

Radius = n

Volume	1.8098644767553E+22
Surface area	3.333610293551E+15
Circumference	102336922.01816

Square

Length = n

Perimeter	65149708
Area	265280278280329
Diagonal	23033900.159562

Cube

Length = n

Surface area	1591681669681974
Volume	4.3207331670305E+21
Space diagonal	28210651.088569

Equilateral Triangle

Length = n

Perimeter	48862281
Area	1.1486973005689E+14
Altitude	14105325.544285

Triangular Pyramid

Length = n

Surface area	1.1486973005689E+14
Volume	5.0920328701749E+20
Height	7677966.7198539