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

51154490 (number)

51154490 is an even 8-digits composite number following 51154489 and preceding 51154491. In scientific notation, it is written as 5.1154490 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 20461792 positive integers (up to 51154490) that are relatively prime to 51154490.

Interesting facts

51154490 has 8 divisors, whose sum is 92078100
The reverse of 51154490 is 09445115
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	fifty-one million one hundred fifty-four thousand four hundred ninety

Notation

Scientific notation	5.1154490 × 10^7
Engineering notation	5.1154490 × 10^6

Prime Factorization of 51154490

Prime Factorization 2 × 5 × 5115449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51154490	Product of the distinct prime numbers

The prime factorization of 51154490 is 2 × 5 × 5115449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 98, 58, 986, 673, 465, 5174, 90044, 92528, 227462, 828539, 6657458, 1631228, 25396859, 95373843, 241443008, 262557556, 8001575484, 2023443839

Basic calculations (n = 51154490)

Multiplication

n×y

n×2	102308980
n×3	153463470
n×4	204617960
n×5	255772450

Division

n÷y

n÷2	25577245
n÷3	17051496.666667
n÷3	12788622.5
n÷5	10230898

Exponentiation

n^y

n²	2616781847160100
n³	1.3386014083273E+23
n⁴	6.8475472356266E+30
n⁵	3.5028278658939E+38

Nth Root

^y√n

²√n	7152.2367130849
³√n	371.21705391482
⁴√n	84.570897553975
⁵√n	34.815829899036

Divisors of 51154490

1, 2, 5, 10, 5115449, 10230898, 25577245, 51154490

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	-51154489	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 51154490 can be divided by 8 positive divisors. The sum of these divisors (counting 51154490) is 1, the average is 0.125.

Base conversion 51154490

Base	System	Value
2	Binary	11000011001000111000111010
3	Ternary	10120020220202202
4	Quaternary	3003020320322
5	Quinary	101043420430
6	Senary	5024230202
8	Octal	303107072
10	Decimal	51154490
12	Duodecimal	1516b362
16	Hexadecimal	30c8e3a
20	Vigesimal	fje64a
36	Base36	ugf22

Cryptographic Hash Functions

md5	7135ee86dac1b7c4de4837f62e4ac210
sha1	dc776928f13fe78350dfff90fc089dd602b82e21
sha256	b64ab96e7bb94dfaf8fb8dff38cbb3fe59fd2c5ae94b66b54bcb3498445e7680
sha512	455c85c92fddefb35ed34b0862259780da667e97425198e269695206eedf249041664cd318800838ab1f77342e83f83b43e59f705910eeb63d72dfc0c07d83c4
ripemd-160	6201cc3dd71e98963e16b73d724d1210fadd8a51

51154490 as geometric shapes

Circle

Radius = n

Diameter	102308980
Circumference	321413139.96427
Area	8.2208626270853E+15

Sphere

Radius = n

Volume	5.6071204673148E+23
Surface area	3.2883450508341E+16
Circumference	321413139.96427

Square

Length = n

Perimeter	204617960
Area	2616781847160100
Diagonal	72343373.534279

Cube

Length = n

Surface area	15700691082960600
Volume	1.3386014083273E+23
Space diagonal	88602175.715274

Equilateral Triangle

Length = n

Perimeter	153463470
Area	1.1330997779013E+15
Altitude	44301087.857637

Triangular Pyramid

Length = n

Surface area	1.1330997779013E+15
Volume	1.5775568885569E+22
Height	24114457.84476