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

42051213 (number)

42051213 is an odd 8-digits composite number following 42051212 and preceding 42051214. In scientific notation, it is written as 4.2051213 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 28034136 positive integers (up to 42051213) that are relatively prime to 42051213.

Interesting facts

42051213 has 4 divisors, whose sum is 46723580
The reverse of 42051213 is 31215024
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	forty-two million fifty-one thousand two hundred thirteen

Notation

Scientific notation	4.2051213 × 10^7
Engineering notation	4.2051213 × 10^6

Prime Factorization of 42051213

Prime Factorization 9 × 4672357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42051213	Product of the distinct prime numbers

The prime factorization of 42051213 is 9 × 4672357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 21, 1, 227, 974, 5634, 7513, 9775, 64138, 77212, 880074, 8114088, 3527148, 52323761, 51537147, 992116269, 952783031, 2018368141, 4426475677

Basic calculations (n = 42051213)

Multiplication

n×y

n×2	84102426
n×3	126153639
n×4	168204852
n×5	210256065

Division

n÷y

n÷2	21025606.5
n÷3	14017071
n÷3	10512803.25
n÷5	8410242.6

Exponentiation

n^y

n²	1768304514771369
n³	7.4359349799512E+22
n⁴	3.1269008569608E+30
n⁵	1.3148997396594E+38

Nth Root

^y√n

²√n	6484.690663401
³√n	347.74389103293
⁴√n	80.527577036696
⁵√n	33.47770711683

Divisors of 42051213

1, 9, 4672357, 42051213

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	-42051212	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 42051213 can be divided by 4 positive divisors. The sum of these divisors (counting 42051213) is 1, the average is 0.25.

Base conversion 42051213

Base	System	Value
2	Binary	10100000011010011010001101
3	Ternary	2221010102102100
4	Quaternary	2200122122031
5	Quinary	41231114323
6	Senary	4101145313
8	Octal	240323215
10	Decimal	42051213
12	Duodecimal	120bb239
16	Hexadecimal	281a68d
20	Vigesimal	d2g80d
36	Base36	p1ax9

Cryptographic Hash Functions

md5	2b69de12dd8644713f2625d8e1ceb74e
sha1	1da1e4a7f58b0346fc3831e3bbd58f6da0c0588f
sha256	63a07c33a5b82562a9be23b7e1a9dab715b21575dff2050710fcd327bd00cfa6
sha512	3ac4d0f31e0b4480eeccf828fc7c81e56cbff0e55e533739ad9721ae94d2671d6b819770f878c51ceee272353daa8473e194050c8ab0bf9b6a5ea471093ce872
ripemd-160	5f943c3070e2aa7838552727d277c6245324f224

42051213 as geometric shapes

Circle

Radius = n

Diameter	84102426
Circumference	264215563.67068
Area	5.5552924729154E+15

Sphere

Radius = n

Volume	3.1147571607448E+23
Surface area	2.2221169891662E+16
Circumference	264215563.67068

Square

Length = n

Perimeter	168204852
Area	1768304514771369
Diagonal	59469395.73884

Cube

Length = n

Surface area	10609827088628214
Volume	7.4359349799512E+22
Space diagonal	72834837.435901

Equilateral Triangle

Length = n

Perimeter	126153639
Area	7.6569831570936E+14
Altitude	36417418.71795

Triangular Pyramid

Length = n

Surface area	7.6569831570936E+14
Volume	8.763333414643E+21
Height	19823131.912947