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

15742225 (number)

15742225 is an odd 8-digits composite number following 15742224 and preceding 15742226. In scientific notation, it is written as 1.5742225 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12593760 positive integers (up to 15742225) that are relatively prime to 15742225.

Interesting facts

15742225 has 4 divisors, whose sum is 16371940
The reverse of 15742225 is 52224751
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	fifteen million seven hundred forty-two thousand two hundred twenty-five

Notation

Scientific notation	1.5742225 × 10^7
Engineering notation	1.5742225 × 10^6

Prime Factorization of 15742225

Prime Factorization 25 × 629689

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	15742225	Product of the distinct prime numbers

The prime factorization of 15742225 is 25 × 629689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 100, 35, 126, 425, 1170, 9093, 23328, 20953, 221952, 497303, 9324611, 519660, 50536016, 69388053, 993933757, 971048888, 5724549657, 8825029343

Basic calculations (n = 15742225)

Multiplication

n×y

n×2	31484450
n×3	47226675
n×4	62968900
n×5	78711125

Division

n÷y

n÷2	7871112.5
n÷3	5247408.3333333
n÷3	3935556.25
n÷5	3148445

Exponentiation

n^y

n²	247817647950625
n³	3.9012011730095E+21
n⁴	6.141358663578E+28
n⁵	9.6678649887744E+35

Nth Root

^y√n

²√n	3967.6472877513
³√n	250.62364298409
⁴√n	62.989263273603
⁵√n	27.505099672357

Divisors of 15742225

1, 25, 629689, 15742225

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15742224	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15742225 can be divided by 4 positive divisors. The sum of these divisors (counting 15742225) is 1, the average is 0.25.

Base conversion 15742225

Base	System	Value
2	Binary	111100000011010100010001
3	Ternary	1002121210021101
4	Quaternary	330003110101
5	Quinary	13012222400
6	Senary	1321224401
8	Octal	74032421
10	Decimal	15742225
12	Duodecimal	5332101
16	Hexadecimal	f03511
20	Vigesimal	4i7fb5
36	Base36	9des1

Cryptographic Hash Functions

md5	4c5e7e25734c903130d47b599cbf8063
sha1	4491e569b89701823ead4d2fe588e63ecd45296f
sha256	cb0dee511744a9b9f2462c508e7657785a532a5ba617dc578cbb08fafedec1d6
sha512	2a3b2d110d9300e97f24ca0db515a0bfc2295f9d29e4a0fc9d286e87c2048161aac91a357dd418651d739e9f8168390b048b0ad17e684065f4b6491b656f0962
ripemd-160	c82fb2cbe03d4a1d2dbe28a327f5e9fc3ca9e3cb

15742225 as geometric shapes

Circle

Radius = n

Diameter	31484450
Circumference	98911316.822315
Area	7.7854210223159E+14

Sphere

Radius = n

Volume	1.6341313260403E+22
Surface area	3.1141684089263E+15
Circumference	98911316.822315

Square

Length = n

Perimeter	62968900
Area	247817647950625
Diagonal	22262868.096929

Cube

Length = n

Surface area	1486905887703750
Volume	3.9012011730095E+21
Space diagonal	27266333.524181

Equilateral Triangle

Length = n

Perimeter	47226675
Area	1.0730818931567E+14
Altitude	13633166.76209

Triangular Pyramid

Length = n

Surface area	1.0730818931567E+14
Volume	4.5976096736799E+20
Height	7420956.0323096