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

42894846 (number)

42894846 is an even 8-digits composite number following 42894845 and preceding 42894847. In scientific notation, it is written as 4.2894846 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 14298120 positive integers (up to 42894846) that are relatively prime to 42894846.

Interesting facts

42894846 has 8 divisors, whose sum is 64607784
The reverse of 42894846 is 64849824
Previous prime number is 243

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-two million eight hundred ninety-four thousand eight hundred forty-six

Notation

Scientific notation	4.2894846 × 10^7
Engineering notation	4.2894846 × 10^6

Prime Factorization of 42894846

Prime Factorization 2 × 243 × 88261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42894846	Product of the distinct prime numbers

The prime factorization of 42894846 is 2 × 243 × 88261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 70, 30, 485, 256, 4306, 3423, 1721, 79244, 717072, 964610, 287470, 2873505, 88628966, 78303813, 433065581, 526586136, 8441087995, 31847921

Basic calculations (n = 42894846)

Multiplication

n×y

n×2	85789692
n×3	128684538
n×4	171579384
n×5	214474230

Division

n÷y

n÷2	21447423
n÷3	14298282
n÷3	10723711.5
n÷5	8578969.2

Exponentiation

n^y

n²	1839967813363716
n³	7.8925135999193E+22
n⁴	3.3854815542145E+30
n⁵	1.4521970990387E+38

Nth Root

^y√n

²√n	6549.4156991292
³√n	350.05399439096
⁴√n	80.92846037785
⁵√n	33.610968171072

Divisors of 42894846

1, 2, 243, 486, 88261, 176522, 21447423, 42894846

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	-42894845	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 42894846 can be divided by 8 positive divisors. The sum of these divisors (counting 42894846) is 1, the average is 0.125.

Base conversion 42894846

Base	System	Value
2	Binary	10100011101000010111111110
3	Ternary	2222201021200000
4	Quaternary	2203220113332
5	Quinary	41440113341
6	Senary	4131215130
8	Octal	243502776
10	Decimal	42894846
12	Duodecimal	124474a6
16	Hexadecimal	28e85fe
20	Vigesimal	d81h26
36	Base36	pjdvi

Cryptographic Hash Functions

md5	f013af1a5d6e6d78a846b50be2f43f0f
sha1	0f6113fdf6c040d16ba2b8453fefc94a9320de58
sha256	d40ef22e2d17b52b11bf5536028e8abc794249bfde340521285b208c0d6a15f8
sha512	e842eecfc938e7c916346cabeb657cc04e162c22a58c624d4b9797ccbf6e926e34bdb76e2910c71cf9f0293adf40ecf54e73996e85798a217731e4e4243a2ec5
ripemd-160	ea7c000993405d485968064aae6ab19a43612c58

42894846 as geometric shapes

Circle

Radius = n

Diameter	85789692
Circumference	269516266.14093
Area	5.7804293653051E+15

Sphere

Radius = n

Volume	3.3060083658485E+23
Surface area	2.3121717461221E+16
Circumference	269516266.14093

Square

Length = n

Perimeter	171579384
Area	1839967813363716
Diagonal	60662472.969105

Cube

Length = n

Surface area	11039806880182296
Volume	7.8925135999193E+22
Space diagonal	74296052.654843

Equilateral Triangle

Length = n

Perimeter	128684538
Area	7.9672943425934E+14
Altitude	37148026.327421

Triangular Pyramid

Length = n

Surface area	7.9672943425934E+14
Volume	9.3014164785167E+21
Height	20220824.323035