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

51988238 (number)

51988238 is an even 8-digits composite number following 51988237 and preceding 51988239. In scientific notation, it is written as 5.1988238 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 25994118 positive integers (up to 51988238) that are relatively prime to 51988238.

Interesting facts

51988238 has 4 divisors, whose sum is 77982360
The reverse of 51988238 is 83288915
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	fifty-one million nine hundred eighty-eight thousand two hundred thirty-eight

Notation

Scientific notation	5.1988238 × 10^7
Engineering notation	5.1988238 × 10^6

Prime Factorization of 51988238

Prime Factorization 2 × 25994119

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51988238	Product of the distinct prime numbers

The prime factorization of 51988238 is 2 × 25994119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 93, 91, 306, 255, 6320, 2244, 43403, 9268, 842919, 898710, 3693768, 8875758, 31545532, 2093621, 342265257, 816466404, 4874619943, 3516183410

Basic calculations (n = 51988238)

Multiplication

n×y

n×2	103976476
n×3	155964714
n×4	207952952
n×5	259941190

Division

n÷y

n÷2	25994119
n÷3	17329412.666667
n÷3	12997059.5
n÷5	10397647.6

Exponentiation

n^y

n²	2702776890344644
n³	1.4051260823614E+23
n⁴	7.3050029189811E+30
n⁵	3.7977423034268E+38

Nth Root

^y√n

²√n	7210.2869568416
³√n	373.22297138254
⁴√n	84.913408580987
⁵√n	34.928587211781

Divisors of 51988238

1, 2, 25994119, 51988238

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	-51988237	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 51988238 can be divided by 4 positive divisors. The sum of these divisors (counting 51988238) is 1, the average is 0.25.

Base conversion 51988238

Base	System	Value
2	Binary	11000110010100011100001110
3	Ternary	10121211021110022
4	Quaternary	3012110130032
5	Quinary	101302110423
6	Senary	5054142142
8	Octal	306243416
10	Decimal	51988238
12	Duodecimal	154b1952
16	Hexadecimal	319470e
20	Vigesimal	g4iabi
36	Base36	uyadq

Cryptographic Hash Functions

md5	48339645fc2430211f9455935d6f3e91
sha1	249f5a1c2474baf9abaad9898edf040dcddf8e81
sha256	a8d24be62ec5cc311bdffc7f3e92e23df5c2f14aa06a7855bf0a2a343dfa44d1
sha512	3dad0f31064749e68b72b131d1a49cb39fe443a687d00f91c367ac3eb3fdd1595b723a746e1775f86ef401a18964b941fe04acd85c7c8de8d118abafb4091de7
ripemd-160	fe35c178204ccbd3eabe3713cc7f0dab5e3a4302

51988238 as geometric shapes

Circle

Radius = n

Diameter	103976476
Circumference	326651733.14776
Area	8.491024022999E+15

Sphere

Radius = n

Volume	5.8857783702852E+23
Surface area	3.3964096091996E+16
Circumference	326651733.14776

Square

Length = n

Perimeter	207952952
Area	2702776890344644
Diagonal	73522471.26348

Cube

Length = n

Surface area	16216661342067864
Volume	1.4051260823614E+23
Space diagonal	90046269.611983

Equilateral Triangle

Length = n

Perimeter	155964714
Area	1.1703367239E+15
Altitude	45023134.805991

Triangular Pyramid

Length = n

Surface area	1.1703367239E+15
Volume	1.6559569687664E+22
Height	24507490.42116