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

51947072 (number)

51947072 is an even 8-digits composite number following 51947071 and preceding 51947073. In scientific notation, it is written as 5.1947072 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 28 positive divisors. There are 25134720 positive integers (up to 51947072) that are relatively prime to 51947072.

Interesting facts

51947072 has 28 divisors, whose sum is 106411776
The reverse of 51947072 is 27074915
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	fifty-one million nine hundred forty-seven thousand seventy-two

Notation

Scientific notation	5.1947072 × 10^7
Engineering notation	5.1947072 × 10^6

Prime Factorization of 51947072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 31 × 26183

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	1623346	Product of the distinct prime numbers

The prime factorization of 51947072 is 2 × 2 × 2 × 2 × 2 × 2 × 31 × 26183. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 5, 62, 13, 382, 261, 1132, 3373, 92114, 37693, 139103, 503546, 531546, 620677, 16765629, 20062127, 746767772, 455501085, 5434748539, 2414588131

Basic calculations (n = 51947072)

Multiplication

n×y

n×2	103894144
n×3	155841216
n×4	207788288
n×5	259735360

Division

n÷y

n÷2	25973536
n÷3	17315690.666667
n÷3	12986768
n÷5	10389414.4

Exponentiation

n^y

n²	2698498289373184
n³	1.4017908492995E+23
n⁴	7.28189301775E+30
n⁵	3.7827302088936E+38

Nth Root

^y√n

²√n	7207.4317201067
³√n	373.12443528744
⁴√n	84.896594278609
⁵√n	34.923053937663

Divisors of 51947072

1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 26183, 52366, 104732, 209464, 418928, 811673, 837856, 1623346, 1675712, 3246692, 6493384, 12986768, 25973536, 51947072

28 divisors

τ	Total Divisors	28	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51947071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.035714285714286	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	28	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51947072 can be divided by 28 positive divisors. The sum of these divisors (counting 51947072) is 1, the average is 0.035714285714286.

Base conversion 51947072

Base	System	Value
2	Binary	11000110001010011001000000
3	Ternary	10121202011222122
4	Quaternary	3012022121000
5	Quinary	101244301242
6	Senary	5053223412
8	Octal	306123100
10	Decimal	51947072
12	Duodecimal	15491b68
16	Hexadecimal	318a640
20	Vigesimal	g4d7dc
36	Base36	uxem8

Cryptographic Hash Functions

md5	7f35dd7d959b308adb03518d0a874354
sha1	51d27421ba60057a1dbd95fb7f9a57c70363830b
sha256	a99f880e420cd94e0c7a49f938efc78c559c987f2b92d9d80d02a6101540bf7e
sha512	898c2dd8ebeee57cdebcb9b1229152303daf299d9ae41398b69779b7dc66a11432ab345f3a37b5f4e3b741a389621cb957cab1df9bd47d100d128ba93555e7d2
ripemd-160	f668051e26e072e59616c57e66041710cad64ecc

51947072 as geometric shapes

Circle

Radius = n

Diameter	103894144
Circumference	326393079.5414
Area	8.4775824016194E+15

Sphere

Radius = n

Volume	5.8718077787048E+23
Surface area	3.3910329606478E+16
Circumference	326393079.5414

Square

Length = n

Perimeter	207788288
Area	2698498289373184
Diagonal	73464253.747972

Cube

Length = n

Surface area	16190989736239104
Volume	1.4017908492995E+23
Space diagonal	89974968.008439

Equilateral Triangle

Length = n

Perimeter	155841216
Area	1.168484035333E+15
Altitude	44987484.004219

Triangular Pyramid

Length = n

Surface area	1.168484035333E+15
Volume	1.6520263589082E+22
Height	24488084.582657