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

15242541 (number)

15242541 is an odd 8-digits composite number following 15242540 and preceding 15242542. In scientific notation, it is written as 1.5242541 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 9626832 positive integers (up to 15242541) that are relatively prime to 15242541.

Interesting facts

15242541 has 8 divisors, whose sum is 21393120
The reverse of 15242541 is 14524251
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	fifteen million two hundred forty-two thousand five hundred forty-one

Notation

Scientific notation	1.5242541 × 10^7
Engineering notation	1.5242541 × 10^6

Prime Factorization of 15242541

Prime Factorization 3 × 19 × 267413

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15242541	Product of the distinct prime numbers

The prime factorization of 15242541 is 3 × 19 × 267413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 67, 59, 51, 371, 7648, 5639, 4801, 96971, 821079, 463443, 2346041, 7021256, 41089493, 19455039, 170567878, 843976799, 4055691360, 2386775157

Basic calculations (n = 15242541)

Multiplication

n×y

n×2	30485082
n×3	45727623
n×4	60970164
n×5	76212705

Division

n÷y

n÷2	7621270.5
n÷3	5080847
n÷3	3810635.25
n÷5	3048508.2

Exponentiation

n^y

n²	232335056136681
n³	3.5413766189007E+21
n⁴	5.3979578310035E+28
n⁵	8.2278593555341E+35

Nth Root

^y√n

²√n	3904.1696940579
³√n	247.94334575617
⁴√n	62.483355336104
⁵√n	27.328228127319

Divisors of 15242541

1, 3, 19, 57, 267413, 802239, 5080847, 15242541

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	-15242540	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 15242541 can be divided by 8 positive divisors. The sum of these divisors (counting 15242541) is 1, the average is 0.125.

Base conversion 15242541

Base	System	Value
2	Binary	111010001001010100101101
3	Ternary	1001200101211120
4	Quaternary	322021110231
5	Quinary	12400230131
6	Senary	1302411153
8	Octal	72112455
10	Decimal	15242541
12	Duodecimal	5130ab9
16	Hexadecimal	e8952d
20	Vigesimal	4f5671
36	Base36	92p7x

Cryptographic Hash Functions

md5	09be51c947f5f7969237452540a065c1
sha1	c28056bc0ca7f3360929a2abac89aa6bc034d298
sha256	f004556ecb07e23b0c1c84380c3b9567fe947174eac4823dc74ccae206be1986
sha512	052bedcdb9b9c73327263f87d27d8c28221573dda84a554514478af14101a792c746bdcd5f238e817897737f6e9ef9495df11b537c6e0a6543bb8e4294364e65
ripemd-160	e24ac8f6077abce2459ad9569ad374383039e8f7

15242541 as geometric shapes

Circle

Radius = n

Diameter	30485082
Circumference	95771709.655282
Area	7.2990210553037E+14

Sphere

Radius = n

Volume	1.4834083692711E+22
Surface area	2.9196084221215E+15
Circumference	95771709.655282

Square

Length = n

Perimeter	60970164
Area	232335056136681
Diagonal	21556208.207228

Cube

Length = n

Surface area	1394010336820086
Volume	3.5413766189007E+21
Space diagonal	26400855.448452

Equilateral Triangle

Length = n

Perimeter	45727623
Area	1.0060403040202E+14
Altitude	13200427.724226

Triangular Pyramid

Length = n

Surface area	1.0060403040202E+14
Volume	4.1735523699336E+20
Height	7185402.7357427