67388613 (number)

67388613 is an odd 8-digits composite number following 67388612 and preceding 67388614. In scientific notation, it is written as 6.7388613 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 44014320 positive integers (up to 67388613) that are relatively prime to 67388613.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7388613 × 10^7
Engineering notation 6.7388613 × 10^6

Prime Factorization of 67388613

Prime Factorization 3 × 83 × 127 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67388613
Product of the distinct prime numbers

The prime factorization of 67388613 is 3 × 83 × 127 × 2131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 94, 86, 37, 834, 1248, 8955, 63116, 3222, 694512, 749031, 3536648, 6501447, 32227329, 21182067, 799287355, 565774168, 8861730752, 7477592986

Basic calculations (n = 67388613)

Multiplication

n×y
n×2 134777226
n×3 202165839
n×4 269554452
n×5 336943065

Division

n÷y
n÷2 33694306.5
n÷3 22462871
n÷3 16847153.25
n÷5 13477722.6

Exponentiation

ny
n2 4541225162063769
n3 3.0602686499218E+23
n4 2.0622725972561E+31
n5 1.38973689957E+39

Nth Root

y√n
2√n 8209.0567667668
3√n 406.9385556014
4√n 90.603845209609
5√n 36.788942445729

Divisors of 67388613

1, 3, 83, 127, 249, 381, 2131, 6393, 10541, 31623, 176873, 270637, 530619, 811911, 22462871, 67388613

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67388612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67388613 can be divided by 16 positive divisors. The sum of these divisors (counting 67388613) is 1, the average is 0.0625.

Base conversion 67388613

Base System Value
2 Binary 100000001000100010011000101
3 Ternary 11200210200210120
4 Quaternary 10001010103011
5 Quinary 114222413423
6 Senary 10404212153
8 Octal 401042305
10 Decimal 67388613
12 Duodecimal 1a69a059
16 Hexadecimal 40444c5
20 Vigesimal 1113bad
36 Base36 144ddx

Cryptographic Hash Functions

md5 fee29e198bd2fe593422eab61ca6c622
sha1 ec71f4039b078c554ac79237db25f62f328e8b60
sha256 cbbdf15eaeefce7ee12da220e0f540215971482000cc0806760f6079c8f77e67
sha512 e875747229983c0a95a235a55cee757e4c514c9f1724f9c882136a1217b5c0537960c6eadacc5103c1a525810cdc4a46df3535e559e231f86be60348922933e8
ripemd-160 5b70bdc3dcfa52de32ff7c36954f7492f3c100f4

67388613 as geometric shapes

Circle

Radius = n
Diameter 134777226
Circumference 423415143.07281
Area 1.4266679607437E+16

Sphere

Radius = n
Volume 1.2818823344807E+24
Surface area 5.7066718429747E+16
Circumference 423415143.07281

Square

Length = n
Perimeter 269554452
Area 4541225162063769
Diagonal 95301890.454112

Cube

Length = n
Surface area 27247350972382614
Volume 3.0602686499218E+23
Space diagonal 116720501.5676

Equilateral Triangle

Length = n
Perimeter 202165839
Area 1.9664081773262E+15
Altitude 58360250.783798

Triangular Pyramid

Length = n
Surface area 1.9664081773262E+15
Volume 3.6065611910205E+22
Height 31767296.818037