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

51431427 (number)

51431427 is an odd 8-digits composite number following 51431426 and preceding 51431428. In scientific notation, it is written as 5.1431427 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 32796720 positive integers (up to 51431427) that are relatively prime to 51431427.

Interesting facts

51431427 has 8 divisors, whose sum is 59630880
The reverse of 51431427 is 72413415
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	fifty-one million four hundred thirty-one thousand four hundred twenty-seven

Notation

Scientific notation	5.1431427 × 10^7
Engineering notation	5.1431427 × 10^6

Prime Factorization of 51431427

Prime Factorization 9 × 23 × 248461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51431427	Product of the distinct prime numbers

The prime factorization of 51431427 is 9 × 23 × 248461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 67, 33, 372, 108, 3037, 1582, 50197, 23542, 102298, 836061, 1169471, 2867713, 48347743, 96486919, 698860873, 627985108, 7419927566, 6651804579

Basic calculations (n = 51431427)

Multiplication

n×y

n×2	102862854
n×3	154294281
n×4	205725708
n×5	257157135

Division

n÷y

n÷2	25715713.5
n÷3	17143809
n÷3	12857856.75
n÷5	10286285.4

Exponentiation

n^y

n²	2645191683256329
n³	1.3604598295841E+23
n⁴	6.9970390411685E+30
n⁵	3.5986770266201E+38

Nth Root

^y√n

²√n	7171.5707484483
³√n	371.88573927511
⁴√n	84.685127079366
⁵√n	34.853445286451

Divisors of 51431427

1, 9, 23, 207, 248461, 2236149, 5714603, 51431427

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	-51431426	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 51431427 can be divided by 8 positive divisors. The sum of these divisors (counting 51431427) is 1, the average is 0.125.

Base conversion 51431427

Base	System	Value
2	Binary	11000100001100100000000011
3	Ternary	10120202222122200
4	Quaternary	3010030200003
5	Quinary	101131301202
6	Senary	5034204243
8	Octal	304144003
10	Decimal	51431427
12	Duodecimal	15283683
16	Hexadecimal	310c803
20	Vigesimal	g18ib7
36	Base36	umcqr

Cryptographic Hash Functions

md5	93b3de202ff9e5553531c2de10a58848
sha1	8d105a4bc2f730025670e03be363a8544aef3f92
sha256	e8372a68d2316eeb259af2b4c183cdae1d5990051aa66dc541c12b06aca68873
sha512	f8dac4b59869dccc1de17612c881d22750d49b3405ceb0c39be6a25c955d1862907d9a565c15974d590b2a823eb92310bff249d29aafc2fce9913aa3c23042b8
ripemd-160	42995a80733d2936e7200ca31f5a73b52df00075

51431427 as geometric shapes

Circle

Radius = n

Diameter	102862854
Circumference	323153186.45368
Area	8.3101147594549E+15

Sphere

Radius = n

Volume	5.698680808167E+23
Surface area	3.324045903782E+16
Circumference	323153186.45368

Square

Length = n

Perimeter	205725708
Area	2645191683256329
Diagonal	72735021.595602

Cube

Length = n

Surface area	15871150099537974
Volume	1.3604598295841E+23
Space diagonal	89081844.66977

Equilateral Triangle

Length = n

Perimeter	154294281
Area	1.1454015977897E+15
Altitude	44540922.334885

Triangular Pyramid

Length = n

Surface area	1.1454015977897E+15
Volume	1.6033172850513E+22
Height	24245007.198534