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

42381641 (number)

42381641 is an odd 8-digits composite number following 42381640 and preceding 42381642. In scientific notation, it is written as 4.2381641 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 41686800 positive integers (up to 42381641) that are relatively prime to 42381641.

Interesting facts

42381641 has 4 divisors, whose sum is 43076484
The reverse of 42381641 is 14618324
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	forty-two million three hundred eighty-one thousand six hundred forty-one

Notation

Scientific notation	4.2381641 × 10^7
Engineering notation	4.2381641 × 10^6

Prime Factorization of 42381641

Prime Factorization 61 × 694781

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42381641	Product of the distinct prime numbers

The prime factorization of 42381641 is 61 × 694781. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 95, 35, 653, 785, 8500, 4842, 74132, 27461, 18107, 73497, 9805472, 4209063, 54915599, 96591272, 573217019, 690436238, 2951109097, 8587799613

Basic calculations (n = 42381641)

Multiplication

n×y

n×2	84763282
n×3	127144923
n×4	169526564
n×5	211908205

Division

n÷y

n÷2	21190820.5
n÷3	14127213.666667
n÷3	10595410.25
n÷5	8476328.2

Exponentiation

n^y

n²	1796203493852881
n³	7.6126051639419E+22
n⁴	3.2263469913293E+30
n⁵	1.3673787992795E+38

Nth Root

^y√n

²√n	6510.1183552989
³√n	348.65234411531
⁴√n	80.685304456877
⁵√n	33.530154431213

Divisors of 42381641

1, 61, 694781, 42381641

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	-42381640	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 42381641 can be divided by 4 positive divisors. The sum of these divisors (counting 42381641) is 1, the average is 0.25.

Base conversion 42381641

Base	System	Value
2	Binary	10100001101011000101001001
3	Ternary	2221202012200102
4	Quaternary	2201223011021
5	Quinary	41322203031
6	Senary	4112215145
8	Octal	241530511
10	Decimal	42381641
12	Duodecimal	1223a4b5
16	Hexadecimal	286b149
20	Vigesimal	d4he21
36	Base36	p8dvt

Cryptographic Hash Functions

md5	c79e9805d3639fd6ee14b8d783f2cc1d
sha1	4fd154ecf367c6dcaa7d549be22e9a8d932fdd95
sha256	d4dfffc7b7a96b884bbb21dd6ebfb26e9b60ba18379ca0b103c00a0a6dd33e9e
sha512	e52b1975588ef050f2f23976a65bed55bc744b88d48d140b19818b6d36cd3bc15c7239f10ed5f4213d9aa732ba1874a1395e635dca93c40aaee316790de413a3
ripemd-160	6c67d11c3e0727f5678784e6be78efb6cfd51990

42381641 as geometric shapes

Circle

Radius = n

Diameter	84763282
Circumference	266291704.02536
Area	5.6429397006405E+15

Sphere

Radius = n

Volume	3.1887605943626E+23
Surface area	2.2571758802562E+16
Circumference	266291704.02536

Square

Length = n

Perimeter	169526564
Area	1796203493852881
Diagonal	59936691.497828

Cube

Length = n

Surface area	10777220963117286
Volume	7.6126051639419E+22
Space diagonal	73407155.520144

Equilateral Triangle

Length = n

Perimeter	127144923
Area	7.7777892802148E+14
Altitude	36703577.760072

Triangular Pyramid

Length = n

Surface area	7.7777892802148E+14
Volume	8.9715412231984E+21
Height	19978897.165943