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

67686742 (number)

67686742 is an even 8-digits composite number following 67686741 and preceding 67686743. In scientific notation, it is written as 6.7686742 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 33843370 positive integers (up to 67686742) that are relatively prime to 67686742.

Interesting facts

67686742 has 4 divisors, whose sum is 101530116
The reverse of 67686742 is 24768676
Previous prime number is 2

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-six thousand seven hundred forty-two

Notation

Scientific notation	6.7686742 × 10^7
Engineering notation	6.7686742 × 10^6

Prime Factorization of 67686742

Prime Factorization 2 × 33843371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67686742	Product of the distinct prime numbers

The prime factorization of 67686742 is 2 × 33843371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 81, 32, 514, 115, 6068, 5544, 74727, 27609, 985980, 110484, 7658110, 6611294, 2616670, 76142008, 731062004, 929352890, 674804134, 9552628681

Basic calculations (n = 67686742)

Multiplication

n×y

n×2	135373484
n×3	203060226
n×4	270746968
n×5	338433710

Division

n÷y

n÷2	33843371
n÷3	22562247.333333
n÷3	16921685.5
n÷5	13537348.4

Exponentiation

n^y

n²	4581495042574564
n³	3.1010647292102E+23
n⁴	2.0990096825135E+31
n⁵	1.420751268358E+39

Nth Root

^y√n

²√n	8227.1952693491
³√n	407.53777511233
⁴√n	90.703887840319
⁵√n	36.821436045674

Divisors of 67686742

1, 2, 33843371, 67686742

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	-67686741	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 67686742 can be divided by 4 positive divisors. The sum of these divisors (counting 67686742) is 1, the average is 0.25.

Base conversion 67686742

Base	System	Value
2	Binary	100000010001101000101010110
3	Ternary	11201100211202101
4	Quaternary	10002031011112
5	Quinary	114311433432
6	Senary	10414432314
8	Octal	402150526
10	Decimal	67686742
12	Duodecimal	1a80269a
16	Hexadecimal	408d156
20	Vigesimal	1130gh2
36	Base36	14arfa

Cryptographic Hash Functions

md5	4f5d0483299fed424eb6b716ec8fedc7
sha1	8a3191161ac0947d393def4c7c886ab4d23a986b
sha256	a2f02c2beb2ecb5d1a725dec8534384076950fb984afc10c5746ffaa66dd2759
sha512	3b382cf91fd93bf6873ac02cfcc923c632e0b62597d4197cf7a696f2d44996d0adc7c214279b1ee0197fffcf7b257a19cea201f2bb08c64ad08d26d63d06c8a1
ripemd-160	2a73b67b7573f99e68c3397aa4bf326a21b244b1

67686742 as geometric shapes

Circle

Radius = n

Diameter	135373484
Circumference	425288342.82526
Area	1.439319116821E+16

Sphere

Radius = n

Volume	1.2989709562124E+24
Surface area	5.7572764672841E+16
Circumference	425288342.82526

Square

Length = n

Perimeter	270746968
Area	4581495042574564
Diagonal	95723508.529249

Cube

Length = n

Surface area	27488970255447384
Volume	3.1010647292102E+23
Space diagonal	117236876.14281

Equilateral Triangle

Length = n

Perimeter	203060226
Area	1.983845547091E+15
Altitude	58618438.071403

Triangular Pyramid

Length = n

Surface area	1.983845547091E+15
Volume	3.6546398315383E+22
Height	31907836.176416