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

51998942 (number)

51998942 is an even 8-digits composite number following 51998941 and preceding 51998943. In scientific notation, it is written as 5.1998942 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 25558744 positive integers (up to 51998942) that are relatively prime to 51998942.

Interesting facts

51998942 has 8 divisors, whose sum is 79320600
The reverse of 51998942 is 24989915
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	fifty-one million nine hundred ninety-eight thousand nine hundred forty-two

Notation

Scientific notation	5.1998942 × 10^7
Engineering notation	5.1998942 × 10^6

Prime Factorization of 51998942

Prime Factorization 2 × 59 × 440669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51998942	Product of the distinct prime numbers

The prime factorization of 51998942 is 2 × 59 × 440669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 89, 68, 890, 577, 2508, 6813, 94978, 56560, 599080, 579471, 3721540, 406482, 337757, 8627327, 983635429, 402698314, 5067731402, 5284613610

Basic calculations (n = 51998942)

Multiplication

n×y

n×2	103997884
n×3	155996826
n×4	207995768
n×5	259994710

Division

n÷y

n÷2	25999471
n÷3	17332980.666667
n÷3	12999735.5
n÷5	10399788.4

Exponentiation

n^y

n²	2703889969119364
n³	1.4059941767862E+23
n⁴	7.3110209651043E+30
n⁵	3.8016535512524E+38

Nth Root

^y√n

²√n	7211.0291914539
³√n	373.24858425635
⁴√n	84.917779006836
⁵√n	34.930025401742

Divisors of 51998942

1, 2, 59, 118, 440669, 881338, 25999471, 51998942

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	-51998941	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 51998942 can be divided by 8 positive divisors. The sum of these divisors (counting 51998942) is 1, the average is 0.125.

Base conversion 51998942

Base	System	Value
2	Binary	11000110010111000011011110
3	Ternary	10121211211010202
4	Quaternary	3012113003132
5	Quinary	101302431232
6	Senary	5054303502
8	Octal	306270336
10	Decimal	51998942
12	Duodecimal	154b7b92
16	Hexadecimal	31970de
20	Vigesimal	g4jh72
36	Base36	uyin2

Cryptographic Hash Functions

md5	48648664391b1a141a5f83b289b26acc
sha1	6567de0839e77c7ab7fdad0c332a752c19f6852d
sha256	6faa2d9b365e087ef1b8a34a38849bb55e57c96d4becf48884293600efcdfe8b
sha512	8f45c0ec46aaee78a06558b3caba3893d2bb3ab6d1e19b5a2f7a4812586f5f483229413248c4bbc246ba5a2cb8ac7212d6026c09b37ec03cbc98f7d408e6f732
ripemd-160	24e8eeebe809a7cb8e4f72e5831fdf23b5954e81

51998942 as geometric shapes

Circle

Radius = n

Diameter	103997884
Circumference	326718988.36328
Area	8.4945208631005E+15

Sphere

Radius = n

Volume	5.8894146357087E+23
Surface area	3.3978083452402E+16
Circumference	326718988.36328

Square

Length = n

Perimeter	207995768
Area	2703889969119364
Diagonal	73537609.005452

Cube

Length = n

Surface area	16223339814716184
Volume	1.4059941767862E+23
Space diagonal	90064809.483827

Equilateral Triangle

Length = n

Perimeter	155996826
Area	1.1708187011476E+15
Altitude	45032404.741914

Triangular Pyramid

Length = n

Surface area	1.1708187011476E+15
Volume	1.6569800278572E+22
Height	24512536.335151