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

67688542 (number)

67688542 is an even 8-digits composite number following 67688541 and preceding 67688543. In scientific notation, it is written as 6.7688542 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 33804192 positive integers (up to 67688542) that are relatively prime to 67688542.

Interesting facts

67688542 has 8 divisors, whose sum is 101653056
The reverse of 67688542 is 24588676
Previous prime number is 863

Basic properties

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

Name

Name	sixty-seven million six hundred eighty-eight thousand five hundred forty-two

Notation

Scientific notation	6.7688542 × 10^7
Engineering notation	6.7688542 × 10^6

Prime Factorization of 67688542

Prime Factorization 2 × 863 × 39217

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67688542	Product of the distinct prime numbers

The prime factorization of 67688542 is 2 × 863 × 39217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 20, 62, 913, 281, 6131, 8185, 40956, 3420, 384693, 609524, 8250123, 3653207, 71823152, 52717907, 637974350, 604331697, 4800347871, 433794180

Basic calculations (n = 67688542)

Multiplication

n×y

n×2	135377084
n×3	203065626
n×4	270754168
n×5	338442710

Division

n÷y

n÷2	33844271
n÷3	22562847.333333
n÷3	16922135.5
n÷5	13537708.4

Exponentiation

n^y

n²	4581738718085764
n³	3.1013121365217E+23
n⁴	2.0992329680806E+31
n⁵	1.4209401892771E+39

Nth Root

^y√n

²√n	8227.3046619169
³√n	407.54138764397
⁴√n	90.704490858595
⁵√n	36.821631882785

Divisors of 67688542

1, 2, 863, 1726, 39217, 78434, 33844271, 67688542

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	-67688541	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 67688542 can be divided by 8 positive divisors. The sum of these divisors (counting 67688542) is 1, the average is 0.125.

Base conversion 67688542

Base	System	Value
2	Binary	100000010001101100001011110
3	Ternary	11201100221020001
4	Quaternary	10002031201132
5	Quinary	114312013132
6	Senary	10414444514
8	Octal	402154136
10	Decimal	67688542
12	Duodecimal	1a80373a
16	Hexadecimal	408d85e
20	Vigesimal	1131172
36	Base36	14asta

Cryptographic Hash Functions

md5	da44b8bc92631c77e411f711e13b50b8
sha1	828ee1711bd518145986507bd697ab052a0d8d82
sha256	d5c104bbaa168f2f3595ee307ab9a975978364e41a6ef4cea17863fb5164ae97
sha512	04c250d0f3cd95bba930f887620f70fcc85feed9b2c3c78839f44dd45b49e5c389a466911de4c53d82ab97d3a3211e1fee2f75899a82501a037c5e4126d9e6e3
ripemd-160	a914f9b029faf9f4c8cd7e17d1cba2f816d612c9

67688542 as geometric shapes

Circle

Radius = n

Diameter	135377084
Circumference	425299652.55881
Area	1.4393956697406E+16

Sphere

Radius = n

Volume	1.2990745899447E+24
Surface area	5.7575826789625E+16
Circumference	425299652.55881

Square

Length = n

Perimeter	270754168
Area	4581738718085764
Diagonal	95726054.113661

Cube

Length = n

Surface area	27490432308514584
Volume	3.1013121365217E+23
Space diagonal	117239993.83426

Equilateral Triangle

Length = n

Perimeter	203065626
Area	1.9839510616825E+15
Altitude	58619996.91713

Triangular Pyramid

Length = n

Surface area	1.9839510616825E+15
Volume	3.6549314038511E+22
Height	31908684.704554