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

42994730 (number)

42994730 is an even 8-digits composite number following 42994729 and preceding 42994731. In scientific notation, it is written as 4.2994730 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 17197888 positive integers (up to 42994730) that are relatively prime to 42994730.

Interesting facts

42994730 has 8 divisors, whose sum is 77390532
The reverse of 42994730 is 03749924
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.2994730 × 10^7
Engineering notation	4.2994730 × 10^6

Prime Factorization of 42994730

Prime Factorization 2 × 5 × 4299473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42994730	Product of the distinct prime numbers

The prime factorization of 42994730 is 2 × 5 × 4299473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 17, 73, 117, 574, 407, 6070, 19400, 11903, 625616, 521802, 1578602, 3177063, 97116444, 48967372, 626670323, 526320132, 8064177820, 6388947532

Basic calculations (n = 42994730)

Multiplication

n×y

n×2	85989460
n×3	128984190
n×4	171978920
n×5	214973650

Division

n÷y

n÷2	21497365
n÷3	14331576.666667
n÷3	10748682.5
n÷5	8598946

Exponentiation

n^y

n²	1848546807772900
n³	7.9477770892558E+22
n⁴	3.4171253005274E+30
n⁵	1.4691837967234E+38

Nth Root

^y√n

²√n	6557.0366782564
³√n	350.32549312232
⁴√n	80.975531355197
⁵√n	33.626606764611

Divisors of 42994730

1, 2, 5, 10, 4299473, 8598946, 21497365, 42994730

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	-42994729	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 42994730 can be divided by 8 positive divisors. The sum of these divisors (counting 42994730) is 1, the average is 0.125.

Base conversion 42994730

Base	System	Value
2	Binary	10100100000000110000101010
3	Ternary	2222220100200102
4	Quaternary	2210000300222
5	Quinary	42001312410
6	Senary	4133305402
8	Octal	244006052
10	Decimal	42994730
12	Duodecimal	12495262
16	Hexadecimal	2900c2a
20	Vigesimal	d8e6ga
36	Base36	pliy2

Cryptographic Hash Functions

md5	6f65b8496450a0472e32314bba63149b
sha1	2916d3b8a89a98320584799e0433c4e686e1d7ba
sha256	897d064ce45a5ae7711d869b7202c6344f85b6d97a1bf879394114a6c485a601
sha512	45f37292d1e04776591b9c24be330ca88bcbfd0732e4cbd614da8299f7ee788acfea7bf14b186cd508e24c4c9d1708a508f0a009555287b1cd6b9f8261031c63
ripemd-160	386d0a4c718478c602db822590e5bcd7b872390b

42994730 as geometric shapes

Circle

Radius = n

Diameter	85989460
Circumference	270143855.82215
Area	5.8073810711162E+15

Sphere

Radius = n

Volume	3.32915708213E+23
Surface area	2.3229524284465E+16
Circumference	270143855.82215

Square

Length = n

Perimeter	171978920
Area	1848546807772900
Diagonal	60803730.276569

Cube

Length = n

Surface area	11091280846637400
Volume	7.9477770892558E+22
Space diagonal	74469056.817706

Equilateral Triangle

Length = n

Perimeter	128984190
Area	8.0044424780798E+14
Altitude	37234528.408853

Triangular Pyramid

Length = n

Surface area	8.0044424780798E+14
Volume	9.3665451252864E+21
Height	20267910.09219