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

53642728 (number)

53642728 is an even 8-digits composite number following 53642727 and preceding 53642729. In scientific notation, it is written as 5.3642728 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 26821360 positive integers (up to 53642728) that are relatively prime to 53642728.

Interesting facts

53642728 has 8 divisors, whose sum is 100580130
The reverse of 53642728 is 82724635
Previous prime number is 2

Basic properties

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

Name

Name	fifty-three million six hundred forty-two thousand seven hundred twenty-eight

Notation

Scientific notation	5.3642728 × 10^7
Engineering notation	5.3642728 × 10^6

Prime Factorization of 53642728

Prime Factorization 2 × 2 × 2 × 6705341

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13410682	Product of the distinct prime numbers

The prime factorization of 53642728 is 2 × 2 × 2 × 6705341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 73, 65, 703, 981, 7624, 3715, 38790, 22575, 211738, 408307, 2578211, 2896842, 54128218, 54541069, 906028011, 294663155, 4067184939, 1566569050

Basic calculations (n = 53642728)

Multiplication

n×y

n×2	107285456
n×3	160928184
n×4	214570912
n×5	268213640

Division

n÷y

n÷2	26821364
n÷3	17880909.333333
n÷3	13410682
n÷5	10728545.6

Exponentiation

n^y

n²	2877542267281984
n³	1.5435921715231E+23
n⁴	8.2802494999943E+30
n⁵	4.4417517170033E+38

Nth Root

^y√n

²√n	7324.1196057956
³√n	377.14088738094
⁴√n	85.581070370705
⁵√n	35.148125721004

Divisors of 53642728

1, 2, 4, 8, 6705341, 13410682, 26821364, 53642728

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	-53642727	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 53642728 can be divided by 8 positive divisors. The sum of these divisors (counting 53642728) is 1, the average is 0.125.

Base conversion 53642728

Base	System	Value
2	Binary	11001100101000010111101000
3	Ternary	10201221022222201
4	Quaternary	3030220113220
5	Quinary	102213031403
6	Senary	5153425544
8	Octal	314502750
10	Decimal	53642728
12	Duodecimal	15b6b2b4
16	Hexadecimal	33285e8
20	Vigesimal	gf56g8
36	Base36	vxqzs

Cryptographic Hash Functions

md5	b13f208a9f788cb448b2f1640560db27
sha1	8f741084941f27936f2b9b631711da6d8d0e50f0
sha256	5a8dcfc67af4738829f7d9a4e71d197fafaa47963a55961f20d77b59771fe708
sha512	76ef07dfa622d5816657b24b87bd9addedad49190e3f0b5e6fee0a36bec64a119cf2dfe52b72b0b4eabaec050b59fbdd3b967a5c459ee9b1a6466c1b12f90b94
ripemd-160	247d5ddbe7514946a31abbc6ac85f05a8b7cca1a

53642728 as geometric shapes

Circle

Radius = n

Diameter	107285456
Circumference	337047200.40663
Area	9.0400656472872E+15

Sphere

Radius = n

Volume	6.4657837682609E+23
Surface area	3.6160262589149E+16
Circumference	337047200.40663

Square

Length = n

Perimeter	214570912
Area	2877542267281984
Diagonal	75862273.460291

Cube

Length = n

Surface area	17265253603691904
Volume	1.5435921715231E+23
Space diagonal	92911930.352598

Equilateral Triangle

Length = n

Perimeter	160928184
Area	1.2460123519648E+15
Altitude	46455965.176299

Triangular Pyramid

Length = n

Surface area	1.2460123519648E+15
Volume	1.8191408197841E+22
Height	25287424.486764