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

53642561 (number)

53642561 is an odd 8-digits composite number following 53642560 and preceding 53642562. In scientific notation, it is written as 5.3642561 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 45979332 positive integers (up to 53642561) that are relatively prime to 53642561.

Interesting facts

53642561 has 4 divisors, whose sum is 61305792
The reverse of 53642561 is 16524635
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	fifty-three million six hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation	5.3642561 × 10^7
Engineering notation	5.3642561 × 10^6

Prime Factorization of 53642561

Prime Factorization 7 × 7663223

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	53642561	Product of the distinct prime numbers

The prime factorization of 53642561 is 7 × 7663223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 91, 88, 231, 285, 7308, 5315, 95243, 54196, 557737, 996031, 6043069, 3362242, 61354931, 74040056, 668322122, 55670406, 6512504843, 2489022129

Basic calculations (n = 53642561)

Multiplication

n×y

n×2	107285122
n×3	160927683
n×4	214570244
n×5	268212805

Division

n÷y

n÷2	26821280.5
n÷3	17880853.666667
n÷3	13410640.25
n÷5	10728512.2

Exponentiation

n^y

n²	2877524350638721
n³	1.5435777550812E+23
n⁴	8.2801463885188E+30
n⁵	4.4416825773505E+38

Nth Root

^y√n

²√n	7324.1082050991
³√n	377.14049601013
⁴√n	85.581003763096
⁵√n	35.148103836419

Divisors of 53642561

1, 7, 7663223, 53642561

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	-53642560	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 53642561 can be divided by 4 positive divisors. The sum of these divisors (counting 53642561) is 1, the average is 0.25.

Base conversion 53642561

Base	System	Value
2	Binary	11001100101000010101000001
3	Ternary	10201221022202112
4	Quaternary	3030220111001
5	Quinary	102213030221
6	Senary	5153425105
8	Octal	314502501
10	Decimal	53642561
12	Duodecimal	15b6b195
16	Hexadecimal	3328541
20	Vigesimal	gf5681
36	Base36	vxqv5

Cryptographic Hash Functions

md5	bc886f2ceba90ffbf063894dd98d80fa
sha1	784212897e9a649f510e99a9fa06eaca10b4ccf0
sha256	c9abef4cb6d97fef6dc81bd346e3bdf69d79b9ec4927a1b2f77046d0dae7034d
sha512	091ee8a8d7f9a0fcabef472f6930c0e170e6190578963a3dcbae6a229d57f29fbea2b63e1e550e657bc07f9fb77d78acfd06e2ac8c7e06eb6a96583f5bfcf6f6
ripemd-160	dbd87cb24d43f681db44ff4327e1778630ff6a65

53642561 as geometric shapes

Circle

Radius = n

Diameter	107285122
Circumference	337046151.11468
Area	9.0400093604923E+15

Sphere

Radius = n

Volume	6.4657233808104E+23
Surface area	3.6160037441969E+16
Circumference	337046151.11468

Square

Length = n

Perimeter	214570244
Area	2877524350638721
Diagonal	75862037.286626

Cube

Length = n

Surface area	17265146103832326
Volume	1.5435777550812E+23
Space diagonal	92911641.100113

Equilateral Triangle

Length = n

Perimeter	160927683
Area	1.2460045938307E+15
Altitude	46455820.550056

Triangular Pyramid

Length = n

Surface area	1.2460045938307E+15
Volume	1.8191238298444E+22
Height	25287345.762209