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

55145768 (number)

55145768 is an even 8-digits composite number following 55145767 and preceding 55145769. In scientific notation, it is written as 5.5145768 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 27572880 positive integers (up to 55145768) that are relatively prime to 55145768.

Interesting facts

55145768 has 8 divisors, whose sum is 103398330
The reverse of 55145768 is 86754155
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	fifty-five million one hundred forty-five thousand seven hundred sixty-eight

Notation

Scientific notation	5.5145768 × 10^7
Engineering notation	5.5145768 × 10^6

Prime Factorization of 55145768

Prime Factorization 2 × 2 × 2 × 6893221

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13786442	Product of the distinct prime numbers

The prime factorization of 55145768 is 2 × 2 × 2 × 6893221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 29, 81, 175, 409, 8157, 8748, 82410, 68244, 725971, 863257, 2570972, 3757793, 30369763, 43597369, 862046483, 69953531, 7537310962, 8773641398

Basic calculations (n = 55145768)

Multiplication

n×y

n×2	110291536
n×3	165437304
n×4	220583072
n×5	275728840

Division

n÷y

n÷2	27572884
n÷3	18381922.666667
n÷3	13786442
n÷5	11029153.6

Exponentiation

n^y

n²	3041055728309824
n³	1.6770135366844E+23
n⁴	9.248019942686E+30
n⁵	5.0998916221874E+38

Nth Root

^y√n

²√n	7426.0196606257
³√n	380.63091865729
⁴√n	86.174356166006
⁵√n	35.342920830955

Divisors of 55145768

1, 2, 4, 8, 6893221, 13786442, 27572884, 55145768

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	-55145767	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 55145768 can be divided by 8 positive divisors. The sum of these divisors (counting 55145768) is 1, the average is 0.125.

Base conversion 55145768

Base	System	Value
2	Binary	11010010010111010100101000
3	Ternary	10211202200202212
4	Quaternary	3102113110220
5	Quinary	103104131033
6	Senary	5245544252
8	Octal	322272450
10	Decimal	55145768
12	Duodecimal	16575088
16	Hexadecimal	3497528
20	Vigesimal	h4d488
36	Base36	wtyqw

Cryptographic Hash Functions

md5	11c3829854c1561555fae061a296cbc3
sha1	160f9898244b0e3958f5f1d76c94e1130c15383b
sha256	c75b2e07404916ae8342376e8469047fbf4d21e6930d31afee2a8059ec9b9350
sha512	b89a33afe550b14e028904b354964ee8afcb0fb7bbf82becd8c4001b0100eac3fae988dcb66f288686476523b08a1b571a9c63d637032d1f39eab6bbe9cc0e8a
ripemd-160	9b29bfedb24026287862f2bfdc7f392a69feb450

55145768 as geometric shapes

Circle

Radius = n

Diameter	110291536
Circumference	346491079.25073
Area	9.5537583352153E+15

Sphere

Radius = n

Volume	7.024657875758E+23
Surface area	3.8215033340861E+16
Circumference	346491079.25073

Square

Length = n

Perimeter	220583072
Area	3041055728309824
Diagonal	77987893.01308

Cube

Length = n

Surface area	18246334369858944
Volume	1.6770135366844E+23
Space diagonal	95515271.998406

Equilateral Triangle

Length = n

Perimeter	165437304
Area	1.3168157575202E+15
Altitude	47757635.999203

Triangular Pyramid

Length = n

Surface area	1.3168157575202E+15
Volume	1.976379406552E+22
Height	25995964.337693