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

54187894 (number)

54187894 is an even 8-digits composite number following 54187893 and preceding 54187895. In scientific notation, it is written as 5.4187894 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 27093946 positive integers (up to 54187894) that are relatively prime to 54187894.

Interesting facts

54187894 has 4 divisors, whose sum is 81281844
The reverse of 54187894 is 49878145
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	fifty-four million one hundred eighty-seven thousand eight hundred ninety-four

Notation

Scientific notation	5.4187894 × 10^7
Engineering notation	5.4187894 × 10^6

Prime Factorization of 54187894

Prime Factorization 2 × 27093947

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	54187894	Product of the distinct prime numbers

The prime factorization of 54187894 is 2 × 27093947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 8, 76, 987, 426, 5292, 4145, 1858, 34392, 272756, 531782, 7423710, 2238822, 90945522, 33442100, 480125618, 378942048, 7225975173, 4362885707

Basic calculations (n = 54187894)

Multiplication

n×y

n×2	108375788
n×3	162563682
n×4	216751576
n×5	270939470

Division

n÷y

n÷2	27093947
n÷3	18062631.333333
n÷3	13546973.5
n÷5	10837578.8

Exponentiation

n^y

n²	2936327856155236
n³	1.5911342261859E+23
n⁴	8.6220212788332E+30
n⁵	4.6720917512316E+38

Nth Root

^y√n

²√n	7361.2426940021
³√n	378.41419934738
⁴√n	85.797684665742
⁵√n	35.219278477706

Divisors of 54187894

1, 2, 27093947, 54187894

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	-54187893	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 54187894 can be divided by 4 positive divisors. The sum of these divisors (counting 54187894) is 1, the average is 0.25.

Base conversion 54187894

Base	System	Value
2	Binary	11001110101101011101110110
3	Ternary	10202222000211001
4	Quaternary	3032231131312
5	Quinary	102333003034
6	Senary	5213233514
8	Octal	316553566
10	Decimal	54187894
12	Duodecimal	1619289a
16	Hexadecimal	33ad776
20	Vigesimal	gid9ee
36	Base36	w9fna

Cryptographic Hash Functions

md5	db1423f1e83c25c91f80d91c8184bfd3
sha1	5329b0918ad6eb248945ffafaa64737b145d48bd
sha256	6afd1d2413e85ed1fbde32e10edbfec512691ff753cd35994b56815d4ddd1552
sha512	da90e5fc3993904999712940df9673a17da2d8f34fbc460a608189fd5a6bf88da0b9c2fce9b78b7820169efdbc0d0bf6033f40714450ab5f48e5876b3e7f0d7a
ripemd-160	d1be417e738516a18eb423f988967198baec15c6

54187894 as geometric shapes

Circle

Radius = n

Diameter	108375788
Circumference	340472579.4078
Area	9.2247460214284E+15

Sphere

Radius = n

Volume	6.6649274611478E+23
Surface area	3.6898984085713E+16
Circumference	340472579.4078

Square

Length = n

Perimeter	216751576
Area	2936327856155236
Diagonal	76633254.611236

Cube

Length = n

Surface area	17617967136931416
Volume	1.5911342261859E+23
Space diagonal	93856185.563157

Equilateral Triangle

Length = n

Perimeter	162563682
Area	1.2714672586352E+15
Altitude	46928092.781578

Triangular Pyramid

Length = n

Surface area	1.2714672586352E+15
Volume	1.8751696685234E+22
Height	25544418.203745