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

50385945 (number)

50385945 is an odd 8-digits composite number following 50385944 and preceding 50385946. In scientific notation, it is written as 5.0385945 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 26872496 positive integers (up to 50385945) that are relatively prime to 50385945.

Interesting facts

50385945 has 4 divisors, whose sum is 53745024
The reverse of 50385945 is 54958305
Previous prime number is 15

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	fifty million three hundred eighty-five thousand nine hundred forty-five

Notation

Scientific notation	5.0385945 × 10^7
Engineering notation	5.0385945 × 10^6

Prime Factorization of 50385945

Prime Factorization 15 × 3359063

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	50385945	Product of the distinct prime numbers

The prime factorization of 50385945 is 15 × 3359063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 90, 61, 286, 62, 5626, 8103, 98262, 8923, 629595, 699472, 9461046, 5630474, 51142029, 30029714, 555854295, 964423342, 3102184396, 91699214

Basic calculations (n = 50385945)

Multiplication

n×y

n×2	100771890
n×3	151157835
n×4	201543780
n×5	251929725

Division

n÷y

n÷2	25192972.5
n÷3	16795315
n÷3	12596486.25
n÷5	10077189

Exponentiation

n^y

n²	2538743453543025
n³	1.2791698801933E+23
n⁴	6.4452183229076E+30
n⁵	3.2474841593101E+38

Nth Root

^y√n

²√n	7098.3057837769
³√n	369.34861040678
⁴√n	84.251443808263
⁵√n	34.710580881808

Divisors of 50385945

1, 15, 3359063, 50385945

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	-50385944	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 50385945 can be divided by 4 positive divisors. The sum of these divisors (counting 50385945) is 1, the average is 0.25.

Base conversion 50385945

Base	System	Value
2	Binary	11000000001101010000011001
3	Ternary	10111210212112010
4	Quaternary	3000031100121
5	Quinary	100344322240
6	Senary	4555540133
8	Octal	300152031
10	Decimal	50385945
12	Duodecimal	14a5a649
16	Hexadecimal	300d419
20	Vigesimal	fei4h5
36	Base36	tzy1l

Cryptographic Hash Functions

md5	e5a2382e074bba133c24b4c8e4d71428
sha1	87a19b0b58617285a4af2a0a9d6ec9a29aeb3f19
sha256	7127acd5285c8f763338955e4f1cb594dd260c7b925a35c92139b96d0854d2ab
sha512	4d884104b304202c052d9e465303920195edc7021e7f3b1734c1a8e9e71fd6532f230c2a5d91f267e86d4b7a76b76230e1af12e9f6cfbbdd6e689476b88b8ba0
ripemd-160	fd56aea91b5abcfca07b63ced6a320a4841023bf

50385945 as geometric shapes

Circle

Radius = n

Diameter	100771890
Circumference	316584229.31236
Area	7.9756977829999E+15

Sphere

Radius = n

Volume	5.3581742644114E+23
Surface area	3.1902791132E+16
Circumference	316584229.31236

Square

Length = n

Perimeter	201543780
Area	2538743453543025
Diagonal	71256486.771985

Cube

Length = n

Surface area	15232460721258150
Volume	1.2791698801933E+23
Space diagonal	87271016.727371

Equilateral Triangle

Length = n

Perimeter	151157835
Area	1.0993081622298E+15
Altitude	43635508.363686

Triangular Pyramid

Length = n

Surface area	1.0993081622298E+15
Volume	1.5075161609571E+22
Height	23752162.257328