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

51072542 (number)

51072542 is an even 8-digits composite number following 51072541 and preceding 51072543. In scientific notation, it is written as 5.1072542 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 25335072 positive integers (up to 51072542) that are relatively prime to 51072542.

Interesting facts

51072542 has 8 divisors, whose sum is 77212416
The reverse of 51072542 is 24527015
Previous prime number is 127

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	fifty-one million seventy-two thousand five hundred forty-two

Notation

Scientific notation	5.1072542 × 10^7
Engineering notation	5.1072542 × 10^6

Prime Factorization of 51072542

Prime Factorization 2 × 127 × 201073

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51072542	Product of the distinct prime numbers

The prime factorization of 51072542 is 2 × 127 × 201073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 20, 60, 502, 405, 6197, 2674, 45561, 89027, 803921, 133395, 3152120, 9979612, 7531561, 26559859, 40020613, 477092121, 8149643305, 3067418920

Basic calculations (n = 51072542)

Multiplication

n×y

n×2	102145084
n×3	153217626
n×4	204290168
n×5	255362710

Division

n÷y

n÷2	25536271
n÷3	17024180.666667
n÷3	12768135.5
n÷5	10214508.4

Exponentiation

n^y

n²	2608404546341764
n³	1.3321785074603E+23
n⁴	6.8037742773764E+30
n⁵	3.4748604753982E+38

Nth Root

^y√n

²√n	7146.5055796522
³√n	371.01872167422
⁴√n	84.537007160487
⁵√n	34.804667955625

Divisors of 51072542

1, 2, 127, 254, 201073, 402146, 25536271, 51072542

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	-51072541	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 51072542 can be divided by 8 positive divisors. The sum of these divisors (counting 51072542) is 1, the average is 0.125.

Base conversion 51072542

Base	System	Value
2	Binary	11000010110100111000011110
3	Ternary	10120002202100122
4	Quaternary	3002310320132
5	Quinary	101033310132
6	Senary	5022354542
8	Octal	302647036
10	Decimal	51072542
12	Duodecimal	1512ba52
16	Hexadecimal	30b4e1e
20	Vigesimal	fj4172
36	Base36	uentq

Cryptographic Hash Functions

md5	94712a42cd5f639ac37b6bb738f1c51b
sha1	661179aff7548d24af3a5738b7c75a873e6fef88
sha256	52aa9b9b21dfe449e516f3738208138d736f1507584c95031f8f9643ff3c1096
sha512	90014413fa2642eea4d82a68dfe0f43bd76f3c27765059b88bbecc820989297932b3aac4a5f4fd751636d2cc7ed29320645589a1dc2a0ca76d1c9f2365b3e95d
ripemd-160	5264ca10894ba4ff5f5cbb7b118a5b30a5aa5c65

51072542 as geometric shapes

Circle

Radius = n

Diameter	102145084
Circumference	320898245.49471
Area	8.1945445603775E+15

Sphere

Radius = n

Volume	5.5802162830767E+23
Surface area	3.277817824151E+16
Circumference	320898245.49471

Square

Length = n

Perimeter	204290168
Area	2608404546341764
Diagonal	72227481.56127

Cube

Length = n

Surface area	15650427278050584
Volume	1.3321785074603E+23
Space diagonal	88460237.615695

Equilateral Triangle

Length = n

Perimeter	153217626
Area	1.1294723002394E+15
Altitude	44230118.807848

Triangular Pyramid

Length = n

Surface area	1.1294723002394E+15
Volume	1.5699874272936E+22
Height	24075827.18709