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

51988217 (number)

51988217 is an odd 8-digits composite number following 51988216 and preceding 51988218. In scientific notation, it is written as 5.1988217 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 51167232 positive integers (up to 51988217) that are relatively prime to 51988217.

Interesting facts

51988217 has 4 divisors, whose sum is 52009716
The reverse of 51988217 is 71288915
Previous prime number is 18721

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	5.1988217 × 10^7
Engineering notation	5.1988217 × 10^6

Prime Factorization of 51988217

Prime Factorization 18721 × 2777

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51988217	Product of the distinct prime numbers

The prime factorization of 51988217 is 18721 × 2777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 9, 27, 38, 664, 4821, 7663, 76735, 3122, 134886, 657362, 856179, 5383176, 38249832, 7460518, 811894591, 400144889, 3901273920, 4598385223

Basic calculations (n = 51988217)

Multiplication

n×y

n×2	103976434
n×3	155964651
n×4	207952868
n×5	259941085

Division

n÷y

n÷2	25994108.5
n÷3	17329405.666667
n÷3	12997054.25
n÷5	10397643.4

Exponentiation

n^y

n²	2702774706839089
n³	1.4051243796126E+23
n⁴	7.3049911159291E+30
n⁵	3.79773463318E+38

Nth Root

^y√n

²√n	7210.2855005887
³√n	373.22292112961
⁴√n	84.913400006058
⁵√n	34.928584389987

Divisors of 51988217

1, 2777, 18721, 51988217

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	-51988216	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 51988217 can be divided by 4 positive divisors. The sum of these divisors (counting 51988217) is 1, the average is 0.25.

Base conversion 51988217

Base	System	Value
2	Binary	11000110010100011011111001
3	Ternary	10121211021102112
4	Quaternary	3012110123321
5	Quinary	101302110332
6	Senary	5054142105
8	Octal	306243371
10	Decimal	51988217
12	Duodecimal	154b1935
16	Hexadecimal	31946f9
20	Vigesimal	g4iaah
36	Base36	uyad5

Cryptographic Hash Functions

md5	a00147076e998a7f800ac1b604627f0f
sha1	f79892e9b9f132ada7df7323ae90844edbbb991f
sha256	4bcb3a155b256282605761bb775425024cbc9b92a2a3df50a2bda605e4916527
sha512	a1ad7f9214712f8d2c33d162d8d43a215f551c5fd6359ac183b324568c721a5297cf6e49ea2ed393bc3573558587fb432e01f43f829320099fac335330b693fa
ripemd-160	454de8f4475c72aac21f7b9db3dcfc4a14f8bc49

51988217 as geometric shapes

Circle

Radius = n

Diameter	103976434
Circumference	326651601.20086
Area	8.491017163314E+15

Sphere

Radius = n

Volume	5.8857712378279E+23
Surface area	3.3964068653256E+16
Circumference	326651601.20086

Square

Length = n

Perimeter	207952868
Area	2702774706839089
Diagonal	73522441.564996

Cube

Length = n

Surface area	16216648241034534
Volume	1.4051243796126E+23
Space diagonal	90046233.238916

Equilateral Triangle

Length = n

Perimeter	155964651
Area	1.1703357784143E+15
Altitude	45023116.619458

Triangular Pyramid

Length = n

Surface area	1.1703357784143E+15
Volume	1.6559549620577E+22
Height	24507480.521665