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

42149741 (number)

42149741 is an odd 8-digits composite number following 42149740 and preceding 42149742. In scientific notation, it is written as 4.2149741 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 41252892 positive integers (up to 42149741) that are relatively prime to 42149741.

Interesting facts

42149741 has 4 divisors, whose sum is 43046592
The reverse of 42149741 is 14794124
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-two million one hundred forty-nine thousand seven hundred forty-one

Notation

Scientific notation	4.2149741 × 10^7
Engineering notation	4.2149741 × 10^6

Prime Factorization of 42149741

Prime Factorization 47 × 896803

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42149741	Product of the distinct prime numbers

The prime factorization of 42149741 is 47 × 896803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 10, 79, 605, 464, 1809, 3213, 68770, 39986, 469668, 712090, 5735326, 109771, 65315560, 55285044, 227757633, 916564328, 346911490, 4475280518

Basic calculations (n = 42149741)

Multiplication

n×y

n×2	84299482
n×3	126449223
n×4	168598964
n×5	210748705

Division

n÷y

n÷2	21074870.5
n÷3	14049913.666667
n÷3	10537435.25
n÷5	8429948.2

Exponentiation

n^y

n²	1776600666367081
n³	7.48832579478E+22
n⁴	3.156309927736E+30
n⁵	1.330376459698E+38

Nth Root

^y√n

²√n	6492.2831885247
³√n	348.01527270357
⁴√n	80.57470563722
⁵√n	33.493380407665

Divisors of 42149741

1, 47, 896803, 42149741

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	-42149740	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 42149741 can be divided by 4 positive divisors. The sum of these divisors (counting 42149741) is 1, the average is 0.25.

Base conversion 42149741

Base	System	Value
2	Binary	10100000110010011101101101
3	Ternary	2221022102120112
4	Quaternary	2200302131231
5	Quinary	41242242431
6	Senary	4103225405
8	Octal	240623555
10	Decimal	42149741
12	Duodecimal	12148265
16	Hexadecimal	283276d
20	Vigesimal	d38e71
36	Base36	p3ey5

Cryptographic Hash Functions

md5	aba53743ecb7b8c01f2d598c8d95aa9d
sha1	a624393034983aa55680865694feb39c269b1aa8
sha256	554de4022ab6f907b4ee3aa6202bece5f26315eeb8c8b409f12a6cbbc65d712c
sha512	2d38a178c12139502a66b027cb76ba3c32a445c07b3c09894e85bc33c4504a02e9c57ce460f10a1de595598d60e05a31a37534d7c7260c6707c3e45736d78df5
ripemd-160	352a874c4e3f1e639999c9c46e9a784e8a5c50a9

42149741 as geometric shapes

Circle

Radius = n

Diameter	84299482
Circumference	264834633.35263
Area	5.5813556018216E+15

Sphere

Radius = n

Volume	3.1367025739424E+23
Surface area	2.2325422407286E+16
Circumference	264834633.35263

Square

Length = n

Perimeter	168598964
Area	1776600666367081
Diagonal	59608735.372713

Cube

Length = n

Surface area	10659603998202486
Volume	7.48832579478E+22
Space diagonal	73005492.937869

Equilateral Triangle

Length = n

Perimeter	126449223
Area	7.6929065472713E+14
Altitude	36502746.468935

Triangular Pyramid

Length = n

Surface area	7.6929065472713E+14
Volume	8.8250765820385E+21
Height	19869578.457571