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

51988742 (number)

51988742 is an even 8-digits composite number following 51988741 and preceding 51988743. In scientific notation, it is written as 5.1988742 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 23994792 positive integers (up to 51988742) that are relatively prime to 51988742.

Interesting facts

51988742 has 8 divisors, whose sum is 83981856
The reverse of 51988742 is 24788915
Previous prime number is 13

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 seven hundred forty-two

Notation

Scientific notation	5.1988742 × 10^7
Engineering notation	5.1988742 × 10^6

Prime Factorization of 51988742

Prime Factorization 2 × 13 × 1999567

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51988742	Product of the distinct prime numbers

The prime factorization of 51988742 is 2 × 13 × 1999567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 23, 22, 186, 380, 5398, 6464, 53575, 38391, 469654, 454611, 7061640, 6970761, 27365395, 17224198, 81357074, 479974328, 1143257671, 7586833726

Basic calculations (n = 51988742)

Multiplication

n×y

n×2	103977484
n×3	155966226
n×4	207954968
n×5	259943710

Division

n÷y

n÷2	25994371
n÷3	17329580.666667
n÷3	12997185.5
n÷5	10397748.4

Exponentiation

n^y

n²	2702829294742564
n³	1.4051669487441E+23
n⁴	7.3052861965186E+30
n⁵	3.7979263930697E+38

Nth Root

^y√n

²√n	7210.3219068222
³√n	373.22417744874
⁴√n	84.913614378509
⁵√n	34.928654934559

Divisors of 51988742

1, 2, 13, 26, 1999567, 3999134, 25994371, 51988742

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	-51988741	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 51988742 can be divided by 8 positive divisors. The sum of these divisors (counting 51988742) is 1, the average is 0.125.

Base conversion 51988742

Base	System	Value
2	Binary	11000110010100100100000110
3	Ternary	10121211022010222
4	Quaternary	3012110210012
5	Quinary	101302114432
6	Senary	5054144342
8	Octal	306244406
10	Decimal	51988742
12	Duodecimal	154b20b2
16	Hexadecimal	3194906
20	Vigesimal	g4ibh2
36	Base36	uyarq

Cryptographic Hash Functions

md5	638ca8ba11089b30c640aedfc905061f
sha1	cfe7ea1572f01a48491e5dce1d260b0386ffb737
sha256	c8650eddb9a83475c180c098bae604ce298d90b7f2f0882a66e20d4b403bbe55
sha512	55119746bb106eaea7e0317599ad05b550a492526676fd10c73c254e01dfb53fb4f084bf13568004b439e7f237bdbc90d5cd0d9bacc7ae9f25ee588a69eb33da
ripemd-160	402993fece260fa1ab59a23bfa6e366cc3dea3a9

51988742 as geometric shapes

Circle

Radius = n

Diameter	103977484
Circumference	326654899.87315
Area	8.4911886562705E+15

Sphere

Radius = n

Volume	5.885949550989E+23
Surface area	3.3964754625082E+16
Circumference	326654899.87315

Square

Length = n

Perimeter	207954968
Area	2702829294742564
Diagonal	73523184.027116

Cube

Length = n

Surface area	16216975768455384
Volume	1.4051669487441E+23
Space diagonal	90047142.56559

Equilateral Triangle

Length = n

Perimeter	155966226
Area	1.1703594156699E+15
Altitude	45023571.282795

Triangular Pyramid

Length = n

Surface area	1.1703594156699E+15
Volume	1.6560051302603E+22
Height	24507728.009039