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

2894728 (number)

2894728 is an even 7-digits composite number following 2894727 and preceding 2894729. In scientific notation, it is written as 2.894728 × 10^6. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 1442448 positive integers (up to 2894728) that are relatively prime to 2894728.

Interesting facts

2894728 has 16 divisors, whose sum is 5446080
The reverse of 2894728 is 8274982
Previous prime number is 743

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	two million eight hundred ninety-four thousand seven hundred twenty-eight

Notation

Scientific notation	2.894728 × 10^6
Engineering notation	2.894728 × 10^6

Prime Factorization of 2894728

Prime Factorization 2 × 2 × 2 × 743 × 487

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	723682	Product of the distinct prime numbers

The prime factorization of 2894728 is 2 × 2 × 2 × 743 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 6, 67, 742, 642, 7329, 3990, 1963, 75306, 645651, 706669, 9832221, 1735031, 49884152, 93974897, 624224026, 765150688, 3076150780, 4256258522

Basic calculations (n = 2894728)

Multiplication

n×y

n×2	5789456
n×3	8684184
n×4	11578912
n×5	14473640

Division

n÷y

n÷2	1447364
n÷3	964909.33333333
n÷3	723682
n÷5	578945.6

Exponentiation

n^y

n²	8379450193984
n³	2.4256229101131E+19
n⁴	7.0215185553458E+25
n⁵	2.0325386364679E+32

Nth Root

^y√n

²√n	1701.3900199543
³√n	142.51784735937
⁴√n	41.247909279796
⁵√n	19.602955425725

Divisors of 2894728

1, 2, 4, 8, 487, 743, 974, 1486, 1948, 2972, 3896, 5944, 361841, 723682, 1447364, 2894728

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2894727	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2894728 can be divided by 16 positive divisors. The sum of these divisors (counting 2894728) is 1, the average is 0.0625.

Base conversion 2894728

Base	System	Value
2	Binary	1011000010101110001000
3	Ternary	12110001211011
4	Quaternary	23002232020
5	Quinary	1220112403
6	Senary	142013304
8	Octal	13025610
10	Decimal	2894728
12	Duodecimal	b77234
16	Hexadecimal	2c2b88
20	Vigesimal	i1gg8
36	Base36	1q1l4

Cryptographic Hash Functions

md5	5aa21296d081fb4621578510af19fc81
sha1	c3e8b0d8382d10a9b5fd12c8376c75cfd36fa67f
sha256	5564c8c3e2ba1f8e75f8042cd1422dd7102369b9f0530319dc65610f82e5d282
sha512	c673ea941a01547039ca265b053666389a0effb5ef861ad7bbde6d8d7805c9fa3a52b0e88b2d0441b358099efbff02a22c198dbee4a363f880f1dbc7727ab448
ripemd-160	e1c484f80b8ab8c286883b2befc4465755ae3349

2894728 as geometric shapes

Circle

Radius = n

Diameter	5789456
Circumference	18188112.437881
Area	26324819170542

Sphere

Radius = n

Volume	1.0160425486387E+20
Surface area	1.0529927668217E+14
Circumference	18188112.437881

Square

Length = n

Perimeter	11578912
Area	8379450193984
Diagonal	4093763.5969811

Cube

Length = n

Surface area	50276701163904
Volume	2.4256229101131E+19
Space diagonal	5013815.9700922

Equilateral Triangle

Length = n

Perimeter	8684184
Area	3628408368868.3
Altitude	2506907.9850461

Triangular Pyramid

Length = n

Surface area	3628408368868.3
Volume	2.858624013904E+18
Height	1364587.8656604