67388612 (number)

67388612 is an even 8-digits composite number following 67388611 and preceding 67388613. In scientific notation, it is written as 6.7388612 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 31712256 positive integers (up to 67388612) that are relatively prime to 67388612.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7388612 × 10^7
Engineering notation 6.7388612 × 10^6

Prime Factorization of 67388612

Prime Factorization 2 × 2 × 17 × 991009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33694306
Product of the distinct prime numbers

The prime factorization of 67388612 is 2 × 2 × 17 × 991009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 31, 16, 228, 621, 4751, 9774, 1580, 13151, 593818, 262680, 3734900, 6000381, 37282943, 10739972, 266070932, 635383757, 8397888821, 3095719673

Basic calculations (n = 67388612)

Multiplication

n×y
n×2 134777224
n×3 202165836
n×4 269554448
n×5 336943060

Division

n÷y
n÷2 33694306
n÷3 22462870.666667
n÷3 16847153
n÷5 13477722.4

Exponentiation

ny
n2 4541225027286544
n3 3.060268513685E+23
n4 2.0622724748454E+31
n5 1.3897367964563E+39

Nth Root

y√n
2√n 8209.0567058585
3√n 406.93855358851
4√n 90.603844873485
5√n 36.788942336544

Divisors of 67388612

1, 2, 4, 17, 34, 68, 991009, 1982018, 3964036, 16847153, 33694306, 67388612

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 -67388611
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 67388612 can be divided by 12 positive divisors. The sum of these divisors (counting 67388612) is 1, the average is 0.083333333333333.

Base conversion 67388612

Base System Value
2 Binary 100000001000100010011000100
3 Ternary 11200210200210112
4 Quaternary 10001010103010
5 Quinary 114222413422
6 Senary 10404212152
8 Octal 401042304
10 Decimal 67388612
12 Duodecimal 1a69a058
16 Hexadecimal 40444c4
20 Vigesimal 1113bac
36 Base36 144ddw

Cryptographic Hash Functions

md5 293f36c627793558076e03105493ea01
sha1 10bc104dcee840ec84da46c31f0b0d2b381eac96
sha256 7316e5bf4da79d574e94857fb425f517dc4c17086a1f4eff5229bc9cbb671f5a
sha512 ed442a156dd2ce8ae8a60d500a91049384314f64ee4981f1b1b49a78cdf7b7597060cba208c9b6fc8fffc12080acd6b6ac81772f18cf4f3f6ec405ce436d6ce3
ripemd-160 a390ad3cdc8d89fdb8c16d7d60d3e405355e3054

67388612 as geometric shapes

Circle

Radius = n
Diameter 134777224
Circumference 423415136.78963
Area 1.4266679184022E+16

Sphere

Radius = n
Volume 1.281882277414E+24
Surface area 5.7066716736086E+16
Circumference 423415136.78963

Square

Length = n
Perimeter 269554448
Area 4541225027286544
Diagonal 95301889.039898

Cube

Length = n
Surface area 27247350163719264
Volume 3.060268513685E+23
Space diagonal 116720499.83555

Equilateral Triangle

Length = n
Perimeter 202165836
Area 1.9664081189659E+15
Altitude 58360249.917773

Triangular Pyramid

Length = n
Surface area 1.9664081189659E+15
Volume 3.6065610304639E+22
Height 31767296.346633