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

55419945 (number)

55419945 is an odd 8-digits composite number following 55419944 and preceding 55419946. In scientific notation, it is written as 5.5419945 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25334784 positive integers (up to 55419945) that are relatively prime to 55419945.

Interesting facts

55419945 has 8 divisors, whose sum is 69670920
The reverse of 55419945 is 54991455
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	fifty-five million four hundred nineteen thousand nine hundred forty-five

Notation

Scientific notation	5.5419945 × 10^7
Engineering notation	5.5419945 × 10^6

Prime Factorization of 55419945

Prime Factorization 21 × 5 × 527809

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55419945	Product of the distinct prime numbers

The prime factorization of 55419945 is 21 × 5 × 527809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 31, 97, 105, 103, 3056, 4277, 94855, 33950, 169313, 162158, 2111400, 2258774, 88718740, 5462344, 582537330, 735525384, 1212338054, 6408327818

Basic calculations (n = 55419945)

Multiplication

n×y

n×2	110839890
n×3	166259835
n×4	221679780
n×5	277099725

Division

n÷y

n÷2	27709972.5
n÷3	18473315
n÷3	13854986.25
n÷5	11083989

Exponentiation

n^y

n²	3071370303803025
n³	1.702151733114E+23
n⁴	9.4333155430831E+30
n⁵	5.2279382856531E+38

Nth Root

^y√n

²√n	7444.4573341514
³√n	381.26069055394
⁴√n	86.281268732856
⁵√n	35.377995152298

Divisors of 55419945

1, 5, 21, 105, 527809, 2639045, 11083989, 55419945

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	-55419944	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 55419945 can be divided by 8 positive divisors. The sum of these divisors (counting 55419945) is 1, the average is 0.125.

Base conversion 55419945

Base	System	Value
2	Binary	11010011011010010000101001
3	Ternary	10212021121212120
4	Quaternary	3103122100221
5	Quinary	103141414240
6	Senary	5255501453
8	Octal	323322051
10	Decimal	55419945
12	Duodecimal	16687889
16	Hexadecimal	34da429
20	Vigesimal	h679h5
36	Base36	wzuax

Cryptographic Hash Functions

md5	647d83d6fd4081b5f97f02b7ceb7869a
sha1	f51bd86b38c257d279e5cb8ebf518307df952ab0
sha256	2d607cece4b5c42f86c3bf94c3a7dbc50efcabd9dcd25181e4bb15563a212dd7
sha512	5c41d5a35dbf7750df7a2ce8516d5a886c67af822005f48c5b0828a99f22c6e8e8acdecb2c7834be30e0c083cbc844fb49cfa382e71fe79bbc20346fbe2df7e9
ripemd-160	d033915ecfb54cd51fdbaf4bae002847f8a7bd75

55419945 as geometric shapes

Circle

Radius = n

Diameter	110839890
Circumference	348213784.1487
Area	9.6489943828814E+15

Sphere

Radius = n

Volume	7.129956506728E+23
Surface area	3.8595977531526E+16
Circumference	348213784.1487

Square

Length = n

Perimeter	221679780
Area	3071370303803025
Diagonal	78375637.844971

Cube

Length = n

Surface area	18428221822818150
Volume	1.702151733114E+23
Space diagonal	95990160.492673

Equilateral Triangle

Length = n

Perimeter	166259835
Area	1.3299423537613E+15
Altitude	47995080.246336

Triangular Pyramid

Length = n

Surface area	1.3299423537613E+15
Volume	2.0060050551555E+22
Height	26125212.61499