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

53440145 (number)

53440145 is an odd 8-digits composite number following 53440144 and preceding 53440146. In scientific notation, it is written as 5.3440145 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 38865520 positive integers (up to 53440145) that are relatively prime to 53440145.

Interesting facts

53440145 has 4 divisors, whose sum is 54411840
The reverse of 53440145 is 54104435
Previous prime number is 55

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	fifty-three million four hundred forty thousand one hundred forty-five

Notation

Scientific notation	5.3440145 × 10^7
Engineering notation	5.3440145 × 10^6

Prime Factorization of 53440145

Prime Factorization 55 × 971639

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	53440145	Product of the distinct prime numbers

The prime factorization of 53440145 is 55 × 971639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 58, 47, 130, 484, 3818, 5704, 47794, 56696, 881372, 287877, 625982, 2241226, 29371188, 18815780, 439713219, 882436914, 385398982, 6998690351

Basic calculations (n = 53440145)

Multiplication

n×y

n×2	106880290
n×3	160320435
n×4	213760580
n×5	267200725

Division

n÷y

n÷2	26720072.5
n÷3	17813381.666667
n÷3	13360036.25
n÷5	10688029

Exponentiation

n^y

n²	2855849097621025
n³	1.5261698987499E+23
n⁴	8.1558740683828E+30
n⁵	4.3585109281612E+38

Nth Root

^y√n

²√n	7310.2766705508
³√n	376.66552805496
⁴√n	85.500155967991
⁵√n	35.12153798538

Divisors of 53440145

1, 55, 971639, 53440145

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	-53440144	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 53440145 can be divided by 4 positive divisors. The sum of these divisors (counting 53440145) is 1, the average is 0.25.

Base conversion 53440145

Base	System	Value
2	Binary	11001011110110111010010001
3	Ternary	10201120001002122
4	Quaternary	3023312322101
5	Quinary	102140041040
6	Senary	5145224025
8	Octal	313667221
10	Decimal	53440145
12	Duodecimal	15a92015
16	Hexadecimal	32f6e91
20	Vigesimal	ge0075
36	Base36	vteoh

Cryptographic Hash Functions

md5	ea4009c1516252ea492ec13b6a7014e5
sha1	cc29fe7d81ddb43f92159059703c2b3e28b0cf51
sha256	dcb3d5a7c2ec3d3c61a6caeb72ace2a71cc77de3711ba3b0d973e6f38436bc2e
sha512	6341c5e7b1f98aa75c46cae221641f66ef92c1a18b8274de2a24e1d229d4f75e1e8eb1a4c9e14aac8589be1d038f17fc685698de76e5cc8f4885da8b92889d5e
ripemd-160	76e013cb757ff507c5cb72bb02a7059c3b89da9c

53440145 as geometric shapes

Circle

Radius = n

Diameter	106880290
Circumference	335774333.87755
Area	8.9719145448473E+15

Sphere

Radius = n

Volume	6.3928055227233E+23
Surface area	3.5887658179389E+16
Circumference	335774333.87755

Square

Length = n

Perimeter	213760580
Area	2855849097621025
Diagonal	75575777.834185

Cube

Length = n

Surface area	17135094585726150
Volume	1.5261698987499E+23
Space diagonal	92561046.303848

Equilateral Triangle

Length = n

Perimeter	160320435
Area	1.2366189339573E+15
Altitude	46280523.151924

Triangular Pyramid

Length = n

Surface area	1.2366189339573E+15
Volume	1.7986084744147E+22
Height	25191925.944728