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

51988917 (number)

51988917 is an odd 8-digits composite number following 51988916 and preceding 51988918. In scientific notation, it is written as 5.1988917 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 34639920 positive integers (up to 51988917) that are relatively prime to 51988917.

Interesting facts

51988917 has 8 divisors, whose sum is 69357280
The reverse of 51988917 is 71988915
Previous prime number is 2371

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	5.1988917 × 10^7
Engineering notation	5.1988917 × 10^6

Prime Factorization of 51988917

Prime Factorization 3 × 2371 × 7309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51988917	Product of the distinct prime numbers

The prime factorization of 51988917 is 3 × 2371 × 7309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 43, 56, 239, 540, 1879, 1962, 7956, 53920, 967281, 834057, 5585252, 2929932, 9199962, 50536653, 22881443, 109467276, 3404253433, 7334601269

Basic calculations (n = 51988917)

Multiplication

n×y

n×2	103977834
n×3	155966751
n×4	207955668
n×5	259944585

Division

n÷y

n÷2	25994458.5
n÷3	17329639
n÷3	12997229.25
n÷5	10397783.4

Exponentiation

n^y

n²	2702847490832889
n³	1.4051811386457E+23
n⁴	7.3053845587016E+30
n⁵	3.7979903147542E+38

Nth Root

^y√n

²√n	7210.3340421925
³√n	373.2245962199
⁴√n	84.913685835633
⁵√n	34.92867844929

Divisors of 51988917

1, 3, 2371, 7113, 7309, 21927, 17329639, 51988917

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	-51988916	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 51988917 can be divided by 8 positive divisors. The sum of these divisors (counting 51988917) is 1, the average is 0.125.

Base conversion 51988917

Base	System	Value
2	Binary	11000110010100100110110101
3	Ternary	10121211022101110
4	Quaternary	3012110212311
5	Quinary	101302121132
6	Senary	5054145233
8	Octal	306244665
10	Decimal	51988917
12	Duodecimal	154b2219
16	Hexadecimal	31949b5
20	Vigesimal	g4ic5h
36	Base36	uyawl

Cryptographic Hash Functions

md5	f4fab40410e37665b7737d734871949f
sha1	48e36edd353eb0a3f9b51841090856976333a475
sha256	938fa7b311166dbed4cae977b08d89ee4d01bf164024c60c8621e39427778a70
sha512	8af76daf164142057e05c66a79a65331b6a47ec6212c9044773bb2a92b4bc80363562b8451a687be37e0f48b4e9711abf70a16d5ab6b82f270337acdf8e40129
ripemd-160	707300cae91a5d8d39e3861cf313453d47abe2ff

51988917 as geometric shapes

Circle

Radius = n

Diameter	103977834
Circumference	326655999.43058
Area	8.4912458209742E+15

Sphere

Radius = n

Volume	5.8860089895097E+23
Surface area	3.3964983283897E+16
Circumference	326655999.43058

Square

Length = n

Perimeter	207955668
Area	2702847490832889
Diagonal	73523431.514489

Cube

Length = n

Surface area	16217084944997334
Volume	1.4051811386457E+23
Space diagonal	90047445.674481

Equilateral Triangle

Length = n

Perimeter	155966751
Area	1.1703672948082E+15
Altitude	45023722.837241

Triangular Pyramid

Length = n

Surface area	1.1703672948082E+15
Volume	1.6560218532197E+22
Height	24507810.50483