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

51495969 (number)

51495969 is an odd 8-digits composite number following 51495968 and preceding 51495970. In scientific notation, it is written as 5.1495969 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 29200080 positive integers (up to 51495969) that are relatively prime to 51495969.

Interesting facts

51495969 has 8 divisors, whose sum is 54362880
The reverse of 51495969 is 96959415
Previous prime number is 131

Basic properties

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

Name

Name	fifty-one million four hundred ninety-five thousand nine hundred sixty-nine

Notation

Scientific notation	5.1495969 × 10^7
Engineering notation	5.1495969 × 10^6

Prime Factorization of 51495969

Prime Factorization 21 × 131 × 18719

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51495969	Product of the distinct prime numbers

The prime factorization of 51495969 is 21 × 131 × 18719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 47, 24, 207, 558, 3680, 7482, 73455, 54971, 921470, 15063, 9795419, 1291582, 86949143, 69395338, 780192922, 593178146, 7857585343, 4178787317

Basic calculations (n = 51495969)

Multiplication

n×y

n×2	102991938
n×3	154487907
n×4	205983876
n×5	257479845

Division

n÷y

n÷2	25747984.5
n÷3	17165323
n÷3	12873992.25
n÷5	10299193.8

Exponentiation

n^y

n²	2651834823248961
n³	1.3655880385115E+23
n⁴	7.0322279297958E+30
n⁵	3.621313914737E+38

Nth Root

^y√n

²√n	7176.0691886297
³√n	372.0412357457
⁴√n	84.711682716315
⁵√n	34.862188511633

Divisors of 51495969

1, 21, 131, 2751, 18719, 393099, 2452189, 51495969

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	-51495968	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 51495969 can be divided by 8 positive divisors. The sum of these divisors (counting 51495969) is 1, the average is 0.125.

Base conversion 51495969

Base	System	Value
2	Binary	11000100011100010000100001
3	Ternary	10120220021012010
4	Quaternary	3010130100201
5	Quinary	101140332334
6	Senary	5035423133
8	Octal	304342041
10	Decimal	51495969
12	Duodecimal	152b4aa9
16	Hexadecimal	311c421
20	Vigesimal	g1gji9
36	Base36	unqjl

Cryptographic Hash Functions

md5	0d271d7145b0961b7998e17a55607930
sha1	5505f7493d8b017b021e27e6ee29a9ba94cb17c6
sha256	71101116c81241a7b3efd4e289fd98ec68904d4e1d62c82b8e67896dd37d4073
sha512	3693b861836ab930a26734e4fef6fd02f70fa7b35af93939c40d9f02dfb2caf34ecaa5bb9f5de30a0d55f275b7266c4304bfd3a3cd3ee6f74995635fb5c6b697
ripemd-160	3605c19b58ee15871c19d89df6565780e2f504ae

51495969 as geometric shapes

Circle

Radius = n

Diameter	102991938
Circumference	323558715.79978
Area	8.3309847992525E+15

Sphere

Radius = n

Volume	5.7201617994904E+23
Surface area	3.332393919701E+16
Circumference	323558715.79978

Square

Length = n

Perimeter	205983876
Area	2651834823248961
Diagonal	72826297.767344

Cube

Length = n

Surface area	15911008939493766
Volume	1.3655880385115E+23
Space diagonal	89193634.692992

Equilateral Triangle

Length = n

Perimeter	154487907
Area	1.1482781617869E+15
Altitude	44596817.346496

Triangular Pyramid

Length = n

Surface area	1.1482781617869E+15
Volume	1.6093609372312E+22
Height	24275432.589115