67688764 (number)

67688764 is an even 8-digits composite number following 67688763 and preceding 67688765. In scientific notation, it is written as 6.7688764 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 26726400 positive integers (up to 67688764) that are relatively prime to 67688764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7688764 × 10^7
Engineering notation 6.7688764 × 10^6

Prime Factorization of 67688764

Prime Factorization 2 × 2 × 13 × 187 × 6961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33844382
Product of the distinct prime numbers

The prime factorization of 67688764 is 2 × 2 × 13 × 187 × 6961. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 92, 75, 763, 307, 5693, 7451, 50893, 51492, 981150, 157347, 838683, 8983936, 35081398, 92098665, 861816905, 128373506, 8723582044, 6646467035

Basic calculations (n = 67688764)

Multiplication

n×y
n×2 135377528
n×3 203066292
n×4 270755056
n×5 338443820

Division

n÷y
n÷2 33844382
n÷3 22562921.333333
n÷3 16922191
n÷5 13537752.8

Exponentiation

ny
n2 4581768771847696
n3 3.1013426510017E+23
n4 2.0992605078679E+31
n5 1.4209634909159E+39

Nth Root

y√n
2√n 8227.3181535662
3√n 407.54183318511
4√n 90.704565230016
5√n 36.82165603574

Divisors of 67688764

1, 2, 4, 13, 26, 52, 187, 374, 748, 2431, 4862, 6961, 9724, 13922, 27844, 90493, 180986, 361972, 1301707, 2603414, 5206828, 16922191, 33844382, 67688764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67688763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67688764 can be divided by 24 positive divisors. The sum of these divisors (counting 67688764) is 1, the average is 0.041666666666667.

Base conversion 67688764

Base System Value
2 Binary 100000010001101100100111100
3 Ternary 11201100221112021
4 Quaternary 10002031210330
5 Quinary 114312020024
6 Senary 10414445524
8 Octal 402154474
10 Decimal 67688764
12 Duodecimal 1a8038a4
16 Hexadecimal 408d93c
20 Vigesimal 11311i4
36 Base36 14aszg

Cryptographic Hash Functions

md5 9582df6c3ec90dc1fc1fa643ec5d98d6
sha1 12112f6c32981e1dddca09256b8f87798813b160
sha256 a02065152c15bc9089e1779b9c193022f2487f5ec78cce64aa7a2c4d6cdc4876
sha512 1f5ce28471af34af0cdaea9a683be4c87b02f71ec6e615116c1c64e29b4801211a9e290f1382223ac965075bd0c7e539191a8a6931ffa54857ae3a1f76912f08
ripemd-160 8a93777482b83ae51293dd259672dc17fe31b3b8

67688764 as geometric shapes

Circle

Radius = n
Diameter 135377528
Circumference 425301047.42595
Area 1.4394051114084E+16

Sphere

Radius = n
Volume 1.2990873718202E+24
Surface area 5.7576204456335E+16
Circumference 425301047.42595

Square

Length = n
Perimeter 270755056
Area 4581768771847696
Diagonal 95726368.069072

Cube

Length = n
Surface area 27490612631086176
Volume 3.1013426510017E+23
Space diagonal 117240378.34954

Equilateral Triangle

Length = n
Perimeter 203066292
Area 1.9839640753432E+15
Altitude 58620189.17477

Triangular Pyramid

Length = n
Surface area 1.9839640753432E+15
Volume 3.6549673655106E+22
Height 31908789.356357