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

15340438 (number)

15340438 is an even 8-digits composite number following 15340437 and preceding 15340439. In scientific notation, it is written as 1.5340438 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 7614096 positive integers (up to 15340438) that are relatively prime to 15340438.

Interesting facts

15340438 has 8 divisors, whose sum is 23179032
The reverse of 15340438 is 83404351
Previous prime number is 137

Basic properties

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

Name

Name	fifteen million three hundred forty thousand four hundred thirty-eight

Notation

Scientific notation	1.5340438 × 10^7
Engineering notation	1.5340438 × 10^6

Prime Factorization of 15340438

Prime Factorization 2 × 137 × 55987

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15340438	Product of the distinct prime numbers

The prime factorization of 15340438 is 2 × 137 × 55987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 49, 38, 741, 265, 2715, 8667, 83906, 16385, 995126, 394725, 2453300, 4013382, 30499786, 3706976, 302787424, 834174015, 604801751, 2138080382

Basic calculations (n = 15340438)

Multiplication

n×y

n×2	30680876
n×3	46021314
n×4	61361752
n×5	76702190

Division

n÷y

n÷2	7670219
n÷3	5113479.3333333
n÷3	3835109.5
n÷5	3068087.6

Exponentiation

n^y

n²	235329038031844
n³	3.6100505175271E+21
n⁴	5.5379756140993E+28
n⁵	8.4954971553602E+35

Nth Root

^y√n

²√n	3916.687120514
³√n	248.47302841971
⁴√n	62.583441264555
⁵√n	27.363242037577

Divisors of 15340438

1, 2, 137, 274, 55987, 111974, 7670219, 15340438

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	-15340437	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 15340438 can be divided by 8 positive divisors. The sum of these divisors (counting 15340438) is 1, the average is 0.125.

Base conversion 15340438

Base	System	Value
2	Binary	111010100001001110010110
3	Ternary	1001212101010101
4	Quaternary	322201032112
5	Quinary	12411343223
6	Senary	1304444314
8	Octal	72411626
10	Decimal	15340438
12	Duodecimal	517969a
16	Hexadecimal	ea1396
20	Vigesimal	4fhb1i
36	Base36	94sra

Cryptographic Hash Functions

md5	48102686a9fafd2a6211da74d29082fb
sha1	a2b9e324d7e05275ad25cc2a3b92ad817ca1e309
sha256	b0c170181228985971e64b232989ffc87a827c0c34530df5b8212d170b2333a8
sha512	7097e454d8532ee34da5048a2b1efbf740836527bd8c4726aaa0e3a71e32ed283db85bdd922d96e3bbd0c5519f6cfbba2a2ae4c35ae28a31e0409b121662abe0
ripemd-160	ef8a61d438acaea87023d595b490b6ec34370376

15340438 as geometric shapes

Circle

Radius = n

Diameter	30680876
Circumference	96386814.647299
Area	7.3930797705719E+14

Sphere

Radius = n

Volume	1.5121744246602E+22
Surface area	2.9572319082288E+15
Circumference	96386814.647299

Square

Length = n

Perimeter	61361752
Area	235329038031844
Diagonal	21694655.472344

Cube

Length = n

Surface area	1411974228191064
Volume	3.6100505175271E+21
Space diagonal	26570418.02636

Equilateral Triangle

Length = n

Perimeter	46021314
Area	1.0190046259187E+14
Altitude	13285209.01318

Triangular Pyramid

Length = n

Surface area	1.0190046259187E+14
Volume	4.2544853356157E+20
Height	7231551.8241145