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

42894907 (number)

42894907 is an odd 8-digits composite number following 42894906 and preceding 42894908. In scientific notation, it is written as 4.2894907 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 38859360 positive integers (up to 42894907) that are relatively prime to 42894907.

Interesting facts

42894907 has 8 divisors, whose sum is 46957680
The reverse of 42894907 is 70949824
Previous prime number is 293

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty-two million eight hundred ninety-four thousand nine hundred seven

Notation

Scientific notation	4.2894907 × 10^7
Engineering notation	4.2894907 × 10^6

Prime Factorization of 42894907

Prime Factorization 11 × 293 × 13309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42894907	Product of the distinct prime numbers

The prime factorization of 42894907 is 11 × 293 × 13309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 71, 21, 109, 612, 2351, 8771, 5634, 55074, 506079, 195736, 7286743, 8229200, 10801972, 62338772, 733678634, 867254909, 6393592221, 5725845824

Basic calculations (n = 42894907)

Multiplication

n×y

n×2	85789814
n×3	128684721
n×4	171579628
n×5	214474535

Division

n÷y

n÷2	21447453.5
n÷3	14298302.333333
n÷3	10723726.75
n÷5	8578981.4

Exponentiation

n^y

n²	1839973046538649
n³	7.8925472713782E+22
n⁴	3.3855008119887E+30
n⁵	1.4522074247868E+38

Nth Root

^y√n

²√n	6549.4203560315
³√n	350.05416032608
⁴√n	80.928489149567
⁵√n	33.610977730579

Divisors of 42894907

1, 11, 293, 3223, 13309, 146399, 3899537, 42894907

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	-42894906	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 42894907 can be divided by 8 positive divisors. The sum of these divisors (counting 42894907) is 1, the average is 0.125.

Base conversion 42894907

Base	System	Value
2	Binary	10100011101000011000111011
3	Ternary	2222201021202021
4	Quaternary	2203220120323
5	Quinary	41440114112
6	Senary	4131215311
8	Octal	243503073
10	Decimal	42894907
12	Duodecimal	12447537
16	Hexadecimal	28e863b
20	Vigesimal	d81h57
36	Base36	pjdx7

Cryptographic Hash Functions

md5	d45983bbb8a6a51af979103db0bb5633
sha1	18a5c15bab770926ce34e7a5d954bdbb74401801
sha256	5ee96e318e69c26c309b1e934af78e6046e7400bf98be700b04bc00a4b9be190
sha512	d0340c9a9c8b2f093100892f30187262d8cf1d248ad450000f58ea1e10bbe2746fe2ea7d3b13fb3bbdf1336f1763a408a29558fdcfcd3291ca6d4438abbf15a9
ripemd-160	7619c1ba5f4d75677bc04a30d9145fc3b21a437c

42894907 as geometric shapes

Circle

Radius = n

Diameter	85789814
Circumference	269516649.41523
Area	5.780445805809E+15

Sphere

Radius = n

Volume	3.3060224701163E+23
Surface area	2.3121783223236E+16
Circumference	269516649.41523

Square

Length = n

Perimeter	171579628
Area	1839973046538649
Diagonal	60662559.236133

Cube

Length = n

Surface area	11039838279231894
Volume	7.8925472713782E+22
Space diagonal	74296158.309942

Equilateral Triangle

Length = n

Perimeter	128684721
Area	7.9673170029056E+14
Altitude	37148079.154971

Triangular Pyramid

Length = n

Surface area	7.9673170029056E+14
Volume	9.3014561607115E+21
Height	20220853.078711