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

51397958 (number)

51397958 is an even 8-digits composite number following 51397957 and preceding 51397959. In scientific notation, it is written as 5.1397958 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 25004376 positive integers (up to 51397958) that are relatively prime to 51397958.

Interesting facts

51397958 has 8 divisors, whose sum is 79180752
The reverse of 51397958 is 85979315
Previous prime number is 37

Basic properties

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

Name

Name	fifty-one million three hundred ninety-seven thousand nine hundred fifty-eight

Notation

Scientific notation	5.1397958 × 10^7
Engineering notation	5.1397958 × 10^6

Prime Factorization of 51397958

Prime Factorization 2 × 37 × 694567

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51397958	Product of the distinct prime numbers

The prime factorization of 51397958 is 2 × 37 × 694567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 60, 59, 33, 640, 3310, 4176, 49965, 45929, 834921, 960531, 1469078, 2834503, 31861162, 7309363, 325767598, 424779553, 818965346, 469947224

Basic calculations (n = 51397958)

Multiplication

n×y

n×2	102795916
n×3	154193874
n×4	205591832
n×5	256989790

Division

n÷y

n÷2	25698979
n÷3	17132652.666667
n÷3	12849489.5
n÷5	10279591.6

Exponentiation

n^y

n²	2641750086569764
n³	1.3578055999601E+23
n⁴	6.9788435198914E+30
n⁵	3.5869830612395E+38

Nth Root

^y√n

²√n	7169.2369189475
³√n	371.80505355825
⁴√n	84.671346504869
⁵√n	34.848907929472

Divisors of 51397958

1, 2, 37, 74, 694567, 1389134, 25698979, 51397958

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	-51397957	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 51397958 can be divided by 8 positive divisors. The sum of these divisors (counting 51397958) is 1, the average is 0.125.

Base conversion 51397958

Base	System	Value
2	Binary	11000100000100010101000110
3	Ternary	10120201021202002
4	Quaternary	3010010111012
5	Quinary	101124213313
6	Senary	5033345302
8	Octal	304042506
10	Decimal	51397958
12	Duodecimal	15268232
16	Hexadecimal	3104546
20	Vigesimal	g14ehi
36	Base36	ulmx2

Cryptographic Hash Functions

md5	00ad847a2038713ca77046a195b94999
sha1	1993a0007d04dbc6ad5a24300d10f8aaed8fd729
sha256	0cfb782dce595e5f1d6ff996ea47b55565a8a6719ecadf24324eb50fa402c88f
sha512	afd22329024d99aaaa85087fe842791f97829a2a9a6934a87c9a41d1b2e79a84a56d3256cdc93ac42172ed934c1d039c65812a7b5f1723ef54ec6be9d49a14da
ripemd-160	9fca3ba2860a7722215d07270d84c4c34740dc35

51397958 as geometric shapes

Circle

Radius = n

Diameter	102795916
Circumference	322942894.52463
Area	8.2993026645878E+15

Sphere

Radius = n

Volume	5.6875627971169E+23
Surface area	3.3197210658351E+16
Circumference	322942894.52463

Square

Length = n

Perimeter	205591832
Area	2641750086569764
Diagonal	72687689.281883

Cube

Length = n

Surface area	15850500519418584
Volume	1.3578055999601E+23
Space diagonal	89023874.661291

Equilateral Triangle

Length = n

Perimeter	154193874
Area	1.1439113427096E+15
Altitude	44511937.330646

Triangular Pyramid

Length = n

Surface area	1.1439113427096E+15
Volume	1.6001892454414E+22
Height	24229229.760628