67856992 (number)

67856992 is an even 8-digits composite number following 67856991 and preceding 67856993. In scientific notation, it is written as 6.7856992 × 10^7. The sum of its digits is 52. It has a total of 8 prime factors and 48 positive divisors. There are 27815040 positive integers (up to 67856992) that are relatively prime to 67856992.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred fifty-six thousand nine hundred ninety-two

Notation

Scientific notation 6.7856992 × 10^7
Engineering notation 6.7856992 × 10^6

Prime Factorization of 67856992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 23 × 13171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4241062
Product of the distinct prime numbers

The prime factorization of 67856992 is 2 × 2 × 2 × 2 × 2 × 7 × 23 × 13171. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67856992)

Multiplication

n×y
n×2 135713984
n×3 203570976
n×4 271427968
n×5 339284960

Division

n÷y
n÷2 33928496
n÷3 22618997.333333
n÷3 16964248
n÷5 13571398.4

Exponentiation

ny
n2 4604571363288064
n3 3.1245236216207E+23
n4 2.1202077439613E+31
n5 1.4387091992032E+39

Nth Root

y√n
2√n 8237.5355537928
3√n 407.879177347
4√n 90.760870168772
5√n 36.83994056127

Divisors of 67856992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67856991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67856992 can be divided by 48 positive divisors. The sum of these divisors (counting 67856992) is 1, the average is 0.020833333333333.

Base conversion 67856992

Base System Value
2 Binary 100000010110110101001100000
3 Ternary 11201200111021221
4 Quaternary 10002312221200
5 Quinary 114332410432
6 Senary 10422224424
8 Octal 402665140
10 Decimal 67856992
12 Duodecimal 1a885114
16 Hexadecimal 40b6a60
20 Vigesimal 114229c
36 Base36 14eesg

Cryptographic Hash Functions

md5 66fe8434405ad12bfcf2c57b6979771c
sha1 545e28e053f89c3db6b8f023dc60fdd21ac929b3
sha256 92fa03be9b552266cf745fc542887e391628d9da3ceb6c6af74aa31624099295
sha512 355dba99abeb45b6d9f1c2f704841adb8b066703ed7b5d968f651a4a97805011d75d82c1070d219e63f762a73b6729e9dfc750f132ba7952c28e50436a26d540
ripemd-160 39a17155541f487ed29a531f71851c85ac640a02

67856992 as geometric shapes

Circle

Radius = n
Diameter 135713984
Circumference 426358055.1238
Area 1.4465687567836E+16

Sphere

Radius = n
Volume 1.3087973940868E+24
Surface area 5.7862750271343E+16
Circumference 426358055.1238

Square

Length = n
Perimeter 271427968
Area 4604571363288064
Diagonal 95964278.388243

Cube

Length = n
Surface area 27627428179728384
Volume 3.1245236216207E+23
Space diagonal 117531757.79279

Equilateral Triangle

Length = n
Perimeter 203570976
Area 1.9938378870729E+15
Altitude 58765878.896397

Triangular Pyramid

Length = n
Surface area 1.9938378870729E+15
Volume 3.6822864013759E+22
Height 31988092.796081