67388512 (number)

67388512 is an even 8-digits composite number following 67388511 and preceding 67388513. In scientific notation, it is written as 6.7388512 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 33694240 positive integers (up to 67388512) that are relatively prime to 67388512.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred eighty-eight thousand five hundred twelve

Notation

Scientific notation 6.7388512 × 10^7
Engineering notation 6.7388512 × 10^6

Prime Factorization of 67388512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2105891

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4211782
Product of the distinct prime numbers

The prime factorization of 67388512 is 2 × 2 × 2 × 2 × 2 × 2105891. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 51, 70, 541, 595, 1936, 1770, 57787, 28539, 979055, 784725, 8078806, 4195079, 19818024, 96289606, 802706398, 239176420, 6278647316, 2909471078

Basic calculations (n = 67388512)

Multiplication

n×y
n×2 134777024
n×3 202165536
n×4 269554048
n×5 336942560

Division

n÷y
n÷2 33694256
n÷3 22462837.333333
n÷3 16847128
n÷5 13477702.4

Exponentiation

ny
n2 4541211549574144
n3 3.0602548900302E+23
n4 2.0622602337986E+31
n5 1.3897264851246E+39

Nth Root

y√n
2√n 8209.0506150224
3√n 406.93835229893
4√n 90.603811261019
5√n 36.788931418093

Divisors of 67388512

1, 2, 4, 8, 16, 32, 2105891, 4211782, 8423564, 16847128, 33694256, 67388512

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 -67388511
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 67388512 can be divided by 12 positive divisors. The sum of these divisors (counting 67388512) is 1, the average is 0.083333333333333.

Base conversion 67388512

Base System Value
2 Binary 100000001000100010001100000
3 Ternary 11200210200122211
4 Quaternary 10001010101200
5 Quinary 114222413022
6 Senary 10404211504
8 Octal 401042140
10 Decimal 67388512
12 Duodecimal 1a699b94
16 Hexadecimal 4044460
20 Vigesimal 1113b5c
36 Base36 144db4

Cryptographic Hash Functions

md5 2180e9a3418435b46fd750d93ded266e
sha1 5a27dcfdbb12d585e730164a9d7dafc275a04e20
sha256 fc265d1d5c162e7945b548c893b245158a2dcb19a6e1bf1bd8b25f9547640152
sha512 93b0cefc2f5bd1638482aee35987b5686ad42b9070719199bf60337f9fe7800607274f5e38320cf23891e5b7f873b75fa0b90935f827d714619af39992fd2e43
ripemd-160 09182a6563145c013608e0d2c920624de9a42042

67388512 as geometric shapes

Circle

Radius = n
Diameter 134777024
Circumference 423414508.4711
Area 1.4266636842539E+16

Sphere

Radius = n
Volume 1.2818765707508E+24
Surface area 5.7066547370157E+16
Circumference 423414508.4711

Square

Length = n
Perimeter 269554048
Area 4541211549574144
Diagonal 95301747.618542

Cube

Length = n
Surface area 27247269297444864
Volume 3.0602548900302E+23
Space diagonal 116720326.63046

Equilateral Triangle

Length = n
Perimeter 202165536
Area 1.9664022829453E+15
Altitude 58360163.315232

Triangular Pyramid

Length = n
Surface area 1.9664022829453E+15
Volume 3.6065449748327E+22
Height 31767249.206181