67687532 (number)

67687532 is an even 8-digits composite number following 67687531 and preceding 67687533. In scientific notation, it is written as 6.7687532 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 30767040 positive integers (up to 67687532) that are relatively prime to 67687532.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-seven thousand five hundred thirty-two

Notation

Scientific notation 6.7687532 × 10^7
Engineering notation 6.7687532 × 10^6

Prime Factorization of 67687532

Prime Factorization 2 × 2 × 11 × 1538353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33843766
Product of the distinct prime numbers

The prime factorization of 67687532 is 2 × 2 × 11 × 1538353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67687532)

Multiplication

n×y
n×2 135375064
n×3 203062596
n×4 270750128
n×5 338437660

Division

n÷y
n÷2 33843766
n÷3 22562510.666667
n÷3 16921883
n÷5 13537506.4

Exponentiation

ny
n2 4581601988251024
n3 3.10117331191E+23
n4 2.0991076778746E+31
n5 1.4208341811758E+39

Nth Root

y√n
2√n 8227.2432807107
3√n 407.53936062021
4√n 90.704152499821
5√n 36.821521996919

Divisors of 67687532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67687531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67687532 can be divided by 12 positive divisors. The sum of these divisors (counting 67687532) is 1, the average is 0.083333333333333.

Base conversion 67687532

Base System Value
2 Binary 100000010001101010001101100
3 Ternary 11201100212211122
4 Quaternary 10002031101230
5 Quinary 114312000112
6 Senary 10414440112
8 Octal 402152154
10 Decimal 67687532
12 Duodecimal 1a803038
16 Hexadecimal 408d46c
20 Vigesimal 1130igc
36 Base36 14as18

Cryptographic Hash Functions

md5 721e994503330f72bed1d35e0a0b3f07
sha1 09a3f308a76f46b5a3718b8541cb75ade22c5f87
sha256 0f3561cf6458206ed21c8e3d0dfb0a7ce271aa1a7b3460fc0d8c374c9038818d
sha512 464777706c020758fc74c588576b6bcbe8b2c8e481e54a6a3c9acecca9562c9ffe0711a780b83ee0137dbc2a4d928ee3cbd50edd194796194ccfbeddb6017b07
ripemd-160 9dda71906dfd99c9f4090a280ebcc68284c64232

67687532 as geometric shapes

Circle

Radius = n
Diameter 135375064
Circumference 425293306.54165
Area 1.4393527147962E+16

Sphere

Radius = n
Volume 1.2990164392274E+24
Surface area 5.7574108591847E+16
Circumference 425293306.54165

Square

Length = n
Perimeter 270750128
Area 4581601988251024
Diagonal 95724625.757963

Cube

Length = n
Surface area 27489611929506144
Volume 3.10117331191E+23
Space diagonal 117238244.46294

Equilateral Triangle

Length = n
Perimeter 203062596
Area 1.9838918559273E+15
Altitude 58619122.231472

Triangular Pyramid

Length = n
Surface area 1.9838918559273E+15
Volume 3.6547677974772E+22
Height 31908208.585988