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

42686857 (number)

42686857 is an odd 8-digits composite number following 42686856 and preceding 42686858. In scientific notation, it is written as 4.2686857 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 41688144 positive integers (up to 42686857) that are relatively prime to 42686857.

Interesting facts

42686857 has 8 divisors, whose sum is 43689600
The reverse of 42686857 is 75868624
Previous prime number is 739

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	forty-two million six hundred eighty-six thousand eight hundred fifty-seven

Notation

Scientific notation	4.2686857 × 10^7
Engineering notation	4.2686857 × 10^6

Prime Factorization of 42686857

Prime Factorization 47 × 739 × 1229

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42686857	Product of the distinct prime numbers

The prime factorization of 42686857 is 47 × 739 × 1229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 78, 20, 739, 946, 7801, 8640, 81016, 54552, 701542, 442723, 2472986, 4035995, 28451491, 55783343, 620009250, 920085069, 1907683905, 6775702482

Basic calculations (n = 42686857)

Multiplication

n×y

n×2	85373714
n×3	128060571
n×4	170747428
n×5	213434285

Division

n÷y

n÷2	21343428.5
n÷3	14228952.333333
n÷3	10671714.25
n÷5	8537371.4

Exponentiation

n^y

n²	1822167760538449
n³	7.7782614624115E+22
n⁴	3.3202953475457E+30
n⁵	1.4173297269845E+38

Nth Root

^y√n

²√n	6533.5179650782
³√n	349.48729558002
⁴√n	80.830179791203
⁵√n	33.578310122154

Divisors of 42686857

1, 47, 739, 1229, 34733, 57763, 908231, 42686857

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	-42686856	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 42686857 can be divided by 8 positive divisors. The sum of these divisors (counting 42686857) is 1, the average is 0.125.

Base conversion 42686857

Base	System	Value
2	Binary	10100010110101100110001001
3	Ternary	2222022201100201
4	Quaternary	2202311212021
5	Quinary	41411434412
6	Senary	4122532201
8	Octal	242654611
10	Decimal	42686857
12	Duodecimal	12367061
16	Hexadecimal	28b5989
20	Vigesimal	d6fh2h
36	Base36	pexe1

Cryptographic Hash Functions

md5	3d077bbdc09b0b13d6655424ddc8643b
sha1	28d46a5c142f01162edcd627c36440c334b2eb94
sha256	bce55205721bfd66c7f02122856060cbfa1f47e471953ae3a07b59c62e086e13
sha512	d44310c8ef989da24d01d060e200e7d15729588c32f0cedf8ec0604a6b85ad345feb4110828b13e854781a59128ea75ddf3ada2498982bef31e6a47e5b9e1e01
ripemd-160	7c6a4ff412dcbbbef1a6fee75d50771d83596a75

42686857 as geometric shapes

Circle

Radius = n

Diameter	85373714
Circumference	268209432.71208
Area	5.7245088501158E+15

Sphere

Radius = n

Volume	3.2581505424017E+23
Surface area	2.2898035400463E+16
Circumference	268209432.71208

Square

Length = n

Perimeter	170747428
Area	1822167760538449
Diagonal	60368332.104481

Cube

Length = n

Surface area	10933006563230694
Volume	7.7782614624115E+22
Space diagonal	73935805.139427

Equilateral Triangle

Length = n

Perimeter	128060571
Area	7.8902178529165E+14
Altitude	36967902.569714

Triangular Pyramid

Length = n

Surface area	7.8902178529165E+14
Volume	9.1667690431886E+21
Height	20122777.36816