67687566 (number)

67687566 is an even 8-digits composite number following 67687565 and preceding 67687567. In scientific notation, it is written as 6.7687566 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 21473760 positive integers (up to 67687566) that are relatively prime to 67687566.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7687566 × 10^7
Engineering notation 6.7687566 × 10^6

Prime Factorization of 67687566

Prime Factorization 2 × 3 × 29 × 71 × 5479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67687566
Product of the distinct prime numbers

The prime factorization of 67687566 is 2 × 3 × 29 × 71 × 5479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67687566)

Multiplication

n×y
n×2 135375132
n×3 203062698
n×4 270750264
n×5 338437830

Division

n÷y
n÷2 33843783
n÷3 22562522
n÷3 16921891.5
n÷5 13537513.2

Exponentiation

ny
n2 4581606591004356
n3 3.1011779851464E+23
n4 2.0991118954735E+31
n5 1.4208377496624E+39

Nth Root

y√n
2√n 8227.2453470162
3√n 407.53942885698
4√n 90.704163890178
5√n 36.821525696068

Divisors of 67687566

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67687565
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67687566 can be divided by 32 positive divisors. The sum of these divisors (counting 67687566) is 1, the average is 0.03125.

Base conversion 67687566

Base System Value
2 Binary 100000010001101010010001110
3 Ternary 11201100212212220
4 Quaternary 10002031102032
5 Quinary 114312000231
6 Senary 10414440210
8 Octal 402152216
10 Decimal 67687566
12 Duodecimal 1a803066
16 Hexadecimal 408d48e
20 Vigesimal 1130ii6
36 Base36 14as26

Cryptographic Hash Functions

md5 75dac984a8266ae5f1388e1940d90160
sha1 01597c51a961a7f2a2e472ed223fc4a0c8083d1b
sha256 1ee95f5a472155cb1bb99473cfbb74d7da0a9d1916835aa7871c72d0cbe4197a
sha512 240fea6bf39b60a188d8bf7fa5ed38ec668f68c96e2957d4d75dc84326a1ae49526bc6da38760c82022284f694b7c7294f3a82dba69c29e73a62939f7e49ee32
ripemd-160 6d9d9e447e00448bdba639e9b107205a02435299

67687566 as geometric shapes

Circle

Radius = n
Diameter 135375132
Circumference 425293520.16995
Area 1.4393541607938E+16

Sphere

Radius = n
Volume 1.2990183967481E+24
Surface area 5.7574166431751E+16
Circumference 425293520.16995

Square

Length = n
Perimeter 270750264
Area 4581606591004356
Diagonal 95724673.841224

Cube

Length = n
Surface area 27489639546026136
Volume 3.1011779851464E+23
Space diagonal 117238303.35267

Equilateral Triangle

Length = n
Perimeter 203062698
Area 1.983893848978E+15
Altitude 58619151.676336

Triangular Pyramid

Length = n
Surface area 1.983893848978E+15
Volume 3.6547733049391E+22
Height 31908224.613741