67688344 (number)

67688344 is an even 8-digits composite number following 67688343 and preceding 67688345. In scientific notation, it is written as 6.7688344 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 33844168 positive integers (up to 67688344) that are relatively prime to 67688344.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-eight thousand three hundred forty-four

Notation

Scientific notation 6.7688344 × 10^7
Engineering notation 6.7688344 × 10^6

Prime Factorization of 67688344

Prime Factorization 2 × 2 × 2 × 8461043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16922086
Product of the distinct prime numbers

The prime factorization of 67688344 is 2 × 2 × 2 × 8461043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 62, 38, 848, 881, 4998, 2285, 98587, 839, 111825, 976620, 2951832, 6790345, 16369837, 68938298, 597360181, 150626065, 3077288425, 7517347630

Basic calculations (n = 67688344)

Multiplication

n×y
n×2 135376688
n×3 203065032
n×4 270753376
n×5 338441720

Division

n÷y
n÷2 33844172
n÷3 22562781.333333
n÷3 16922086
n÷5 13537668.8

Exponentiation

ny
n2 4581711913462336
n3 3.1012849210734E+23
n4 2.0992084057963E+31
n5 1.4209194069923E+39

Nth Root

y√n
2√n 8227.2926288057
3√n 407.54099026863
4√n 90.704424527173
5√n 36.821610340906

Divisors of 67688344

1, 2, 4, 8, 8461043, 16922086, 33844172, 67688344

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67688343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67688344 can be divided by 8 positive divisors. The sum of these divisors (counting 67688344) is 1, the average is 0.125.

Base conversion 67688344

Base System Value
2 Binary 100000010001101011110011000
3 Ternary 11201100220221201
4 Quaternary 10002031132120
5 Quinary 114312011334
6 Senary 10414443544
8 Octal 402153630
10 Decimal 67688344
12 Duodecimal 1a8035b4
16 Hexadecimal 408d798
20 Vigesimal 11310h4
36 Base36 14asns

Cryptographic Hash Functions

md5 b53e780c743cddc033a0118b40916420
sha1 3b79a5851fe1defec16f984f1156dedcc0fa26a9
sha256 cb9039f1bc35fa41c6e995f6815e30e17ca3c1f4ad3478317dba2e2de2135d45
sha512 828d00dace6d2cb8a3549512376e58777fbba1ee3f3677635eb54956b742fdf7851598916bfb1200b458b7b6503fa5a0a0945dd6aa0c56af785a2c978d0b04a4
ripemd-160 419edcf1947b5c59ef9b21bcd255f1badd675938

67688344 as geometric shapes

Circle

Radius = n
Diameter 135376688
Circumference 425298408.48812
Area 1.4393872488198E+16

Sphere

Radius = n
Volume 1.2990631899644E+24
Surface area 5.7575489952792E+16
Circumference 425298408.48812

Square

Length = n
Perimeter 270753376
Area 4581711913462336
Diagonal 95725774.099376

Cube

Length = n
Surface area 27490271480774016
Volume 3.1012849210734E+23
Space diagonal 117239650.8882

Equilateral Triangle

Length = n
Perimeter 203065032
Area 1.9839394549401E+15
Altitude 58619825.4441

Triangular Pyramid

Length = n
Surface area 1.9839394549401E+15
Volume 3.6548993301376E+22
Height 31908591.366459