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

51479939 (number)

51479939 is an odd 8-digits composite number following 51479938 and preceding 51479940. In scientific notation, it is written as 5.1479939 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 44125620 positive integers (up to 51479939) that are relatively prime to 51479939.

Interesting facts

51479939 has 4 divisors, whose sum is 52530600
The reverse of 51479939 is 93997415
Previous prime number is 49

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	fifty-one million four hundred seventy-nine thousand nine hundred thirty-nine

Notation

Scientific notation	5.1479939 × 10^7
Engineering notation	5.1479939 × 10^6

Prime Factorization of 51479939

Prime Factorization 49 × 1050611

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51479939	Product of the distinct prime numbers

The prime factorization of 51479939 is 49 × 1050611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 48, 26, 743, 388, 5347, 4525, 81441, 95436, 767843, 18669, 7103098, 1974203, 17137818, 72080151, 378363409, 378118486, 6120025577, 8185985940

Basic calculations (n = 51479939)

Multiplication

n×y

n×2	102959878
n×3	154439817
n×4	205919756
n×5	257399695

Division

n÷y

n÷2	25739969.5
n÷3	17159979.666667
n÷3	12869984.75
n÷5	10295987.8

Exponentiation

n^y

n²	2650184119443721
n³	1.3643131680773E+23
n⁴	7.0234758669517E+30
n⁵	3.6156810919865E+38

Nth Root

^y√n

²√n	7174.9521949627
³√n	372.00262793457
⁴√n	84.705089545804
⁵√n	34.860017815598

Divisors of 51479939

1, 49, 1050611, 51479939

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	-51479938	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 51479939 can be divided by 4 positive divisors. The sum of these divisors (counting 51479939) is 1, the average is 0.25.

Base conversion 51479939

Base	System	Value
2	Binary	11000100011000010110000011
3	Ternary	10120212110012102
4	Quaternary	3010120112003
5	Quinary	101134324224
6	Senary	5035221015
8	Octal	304302603
10	Decimal	51479939
12	Duodecimal	152a776b
16	Hexadecimal	3118583
20	Vigesimal	g1ejgj
36	Base36	une6b

Cryptographic Hash Functions

md5	58ff98fc5ea1831d259327c40153648f
sha1	f1b4d194b317e4d6210d25283de0a65dacfd76af
sha256	52caf5310ad9afd2e4e91ca7714629211d09beafc729c6c6e784ba2101dee6a8
sha512	68b581f781cbb8980a4eb155ee5b4d78cbcaaed469a12a3ed994b03a880d53deb177fcd168a0e1b9bbc219987d219b28a8fa8998ce0e7cd647ee6246b14835bd
ripemd-160	7f86d34fb0e927817d1f576224f7e49ea77d0b1f

51479939 as geometric shapes

Circle

Radius = n

Diameter	102959878
Circumference	323457996.3393
Area	8.3257989603047E+15

Sphere

Radius = n

Volume	5.7148216347033E+23
Surface area	3.3303195841219E+16
Circumference	323457996.3393

Square

Length = n

Perimeter	205919756
Area	2650184119443721
Diagonal	72803627.92394

Cube

Length = n

Surface area	15901104716662326
Volume	1.3643131680773E+23
Space diagonal	89165869.918547

Equilateral Triangle

Length = n

Perimeter	154439817
Area	1.1475633860722E+15
Altitude	44582934.959273

Triangular Pyramid

Length = n

Surface area	1.1475633860722E+15
Volume	1.607858488016E+22
Height	24267875.974647