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

51988250 (number)

51988250 is an even 8-digits composite number following 51988249 and preceding 51988251. In scientific notation, it is written as 5.1988250 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 20795200 positive integers (up to 51988250) that are relatively prime to 51988250.

Interesting facts

51988250 has 8 divisors, whose sum is 78606612
The reverse of 51988250 is 05288915
Previous prime number is 125

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	5.1988250 × 10^7
Engineering notation	5.1988250 × 10^6

Prime Factorization of 51988250

Prime Factorization 2 × 125 × 207953

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51988250	Product of the distinct prime numbers

The prime factorization of 51988250 is 2 × 125 × 207953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 26, 77, 905, 56, 5958, 1069, 38247, 79877, 271074, 366204, 629065, 4767128, 53116491, 90759698, 328612856, 531764481, 9820662655, 509938802

Basic calculations (n = 51988250)

Multiplication

n×y

n×2	103976500
n×3	155964750
n×4	207953000
n×5	259941250

Division

n÷y

n÷2	25994125
n÷3	17329416.666667
n÷3	12997062.5
n÷5	10397650

Exponentiation

n^y

n²	2702778138062500
n³	1.4051270553613E+23
n⁴	7.3050096635886E+30
n⁵	3.7977466864306E+38

Nth Root

^y√n

²√n	7210.287788986
³√n	373.22300009849
⁴√n	84.913413480945
⁵√n	34.928588824234

Divisors of 51988250

1, 2, 125, 250, 207953, 415906, 25994125, 51988250

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	-51988249	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 51988250 can be divided by 8 positive divisors. The sum of these divisors (counting 51988250) is 1, the average is 0.125.

Base conversion 51988250

Base	System	Value
2	Binary	11000110010100011100011010
3	Ternary	10121211021110202
4	Quaternary	3012110130122
5	Quinary	101302111000
6	Senary	5054142202
8	Octal	306243432
10	Decimal	51988250
12	Duodecimal	154b1962
16	Hexadecimal	319471a
20	Vigesimal	g4iaca
36	Base36	uyae2

Cryptographic Hash Functions

md5	7051a0b38aa9f215a74d393bef19a978
sha1	761a60add7c96a4ad57cbff25c897a1aa0d93c20
sha256	14b0d57c36f5815ecac195e89644e42e9773f8a6908522197c4021d9be6e5d74
sha512	d955049e516422eb536316bb9467940acf21b99c4737d668275856a5b9f1357c57d492035c0ad9cf0152c6f66a00bd3eb50f44163b02cbff70f5efe8d4d10361
ripemd-160	e558537dae83f01c0afb9b36a49304eac91b27dd

51988250 as geometric shapes

Circle

Radius = n

Diameter	103976500
Circumference	326651808.54598
Area	8.4910279428202E+15

Sphere

Radius = n

Volume	5.8857824459777E+23
Surface area	3.3964111771281E+16
Circumference	326651808.54598

Square

Length = n

Perimeter	207953000
Area	2702778138062500
Diagonal	73522488.234043

Cube

Length = n

Surface area	16216668828375000
Volume	1.4051270553613E+23
Space diagonal	90046290.396593

Equilateral Triangle

Length = n

Perimeter	155964750
Area	1.1703372641777E+15
Altitude	45023145.198296

Triangular Pyramid

Length = n

Surface area	1.1703372641777E+15
Volume	1.6559581154577E+22
Height	24507496.078014