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

15492042 (number)

15492042 is an even 8-digits composite number following 15492041 and preceding 15492043. In scientific notation, it is written as 1.5492042 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5138280 positive integers (up to 15492042) that are relatively prime to 15492042.

Interesting facts

15492042 has 16 divisors, whose sum is 25948800
The reverse of 15492042 is 24029451
Previous prime number is 211

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	fifteen million four hundred ninety-two thousand forty-two

Notation

Scientific notation	1.5492042 × 10^7
Engineering notation	1.5492042 × 10^6

Prime Factorization of 15492042

Prime Factorization 2 × 9 × 211 × 4079

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	15492042	Product of the distinct prime numbers

The prime factorization of 15492042 is 2 × 9 × 211 × 4079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 23, 6, 564, 747, 545, 4138, 46546, 848, 257516, 788205, 3710547, 1591203, 30674232, 80561814, 245627759, 372355178, 6356576346, 2686393473

Basic calculations (n = 15492042)

Multiplication

n×y

n×2	30984084
n×3	46476126
n×4	61968168
n×5	77460210

Division

n÷y

n÷2	7746021
n÷3	5164014
n÷3	3873010.5
n÷5	3098408.4

Exponentiation

n^y

n²	240003365329764
n³	3.71814221583E+21
n⁴	5.7601615369612E+28
n⁵	8.9236664457388E+35

Nth Root

^y√n

²√n	3935.9931402379
³√n	249.28886975978
⁴√n	62.737493895102
⁵√n	27.417113703464

Divisors of 15492042

1, 2, 9, 18, 211, 422, 1899, 3798, 4079, 8158, 36711, 73422, 860669, 1721338, 7746021, 15492042

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	-15492041	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 15492042 can be divided by 16 positive divisors. The sum of these divisors (counting 15492042) is 1, the average is 0.0625.

Base conversion 15492042

Base	System	Value
2	Binary	111011000110001111001010
3	Ternary	1002011002002100
4	Quaternary	323012033022
5	Quinary	12431221132
6	Senary	1312014230
8	Octal	73061712
10	Decimal	15492042
12	Duodecimal	5231376
16	Hexadecimal	ec63ca
20	Vigesimal	4gga22
36	Base36	981qi

Cryptographic Hash Functions

md5	6f5503f64f1bf9ad862d670ebc98770b
sha1	73bb38498fd06f20f907d7c00ae25f8d35bc23b9
sha256	d310e31be935d744884323062f30fa7aedd0ec549f114c7519592162e26186cb
sha512	f6962a304b55e32856af12f0b64db8e93700f4e7ee1d0bacabfef7081481475037d546fd21f2250d8f045813cb4da4b41db999d5ae404e2bae734a28b0e5d661
ripemd-160	15ce43d564c23cff69ea7e58bdb0c0dcec073d82

15492042 as geometric shapes

Circle

Radius = n

Diameter	30984084
Circumference	97339370.672609
Area	7.5399280935681E+14

Sphere

Radius = n

Volume	1.5574517693672E+22
Surface area	3.0159712374273E+15
Circumference	97339370.672609

Square

Length = n

Perimeter	61968168
Area	240003365329764
Diagonal	21909055.905254

Cube

Length = n

Surface area	1440020191978584
Volume	3.71814221583E+21
Space diagonal	26833003.856991

Equilateral Triangle

Length = n

Perimeter	46476126
Area	1.0392450568467E+14
Altitude	13416501.928495

Triangular Pyramid

Length = n

Surface area	1.0392450568467E+14
Volume	4.3818726237157E+20
Height	7303018.6350845