67688766 (number)

67688766 is an even 8-digits composite number following 67688765 and preceding 67688767. In scientific notation, it is written as 6.7688766 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 22562916 positive integers (up to 67688766) that are relatively prime to 67688766.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7688766 × 10^7
Engineering notation 6.7688766 × 10^6

Prime Factorization of 67688766

Prime Factorization 2 × 3 × 3 × 3760487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22562922
Product of the distinct prime numbers

The prime factorization of 67688766 is 2 × 3 × 3 × 3760487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67688766)

Multiplication

n×y
n×2 135377532
n×3 203066298
n×4 270755064
n×5 338443830

Division

n÷y
n÷2 33844383
n÷3 22562922
n÷3 16922191.5
n÷5 13537753.2

Exponentiation

ny
n2 4581769042602756
n3 3.1013429259078E+23
n4 2.0992607559753E+31
n5 1.420963700842E+39

Nth Root

y√n
2√n 8227.3182751125
3√n 407.54183719899
4√n 90.704565900028
5√n 36.821656253333

Divisors of 67688766

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 -67688765
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 67688766 can be divided by 12 positive divisors. The sum of these divisors (counting 67688766) is 1, the average is 0.083333333333333.

Base conversion 67688766

Base System Value
2 Binary 100000010001101100100111110
3 Ternary 11201100221112100
4 Quaternary 10002031210332
5 Quinary 114312020031
6 Senary 10414445530
8 Octal 402154476
10 Decimal 67688766
12 Duodecimal 1a8038a6
16 Hexadecimal 408d93e
20 Vigesimal 11311i6
36 Base36 14aszi

Cryptographic Hash Functions

md5 9066126743f060a4f93996ef13fa78f3
sha1 289ece6fa2390a4fbf8bceef74853c7dd6bd2994
sha256 586b00ae58ae506677fe6b3c36aad436438a5727dd89edc8e4a48fdfa5244353
sha512 412c6858ff9c5c583c3cca6e073263b28428c2e4fa62ae4c529e3e887d9ac9b55f8e3d9992f2ad80c8ec3cf035d533a7d8bc8eda83fdec02587439abcac0f1a0
ripemd-160 b25aec4d0007becce013bb32545fe6259938fcd4

67688766 as geometric shapes

Circle

Radius = n
Diameter 135377532
Circumference 425301059.99232
Area 1.4394051964686E+16

Sphere

Radius = n
Volume 1.2990874869726E+24
Surface area 5.7576207858744E+16
Circumference 425301059.99232

Square

Length = n
Perimeter 270755064
Area 4581769042602756
Diagonal 95726370.897499

Cube

Length = n
Surface area 27490614255616536
Volume 3.1013429259078E+23
Space diagonal 117240381.81364

Equilateral Triangle

Length = n
Perimeter 203066298
Area 1.9839641925835E+15
Altitude 58620190.90682

Triangular Pyramid

Length = n
Surface area 1.9839641925835E+15
Volume 3.6549676894906E+22
Height 31908790.299166