67684828 (number)

67684828 is an even 8-digits composite number following 67684827 and preceding 67684829. In scientific notation, it is written as 6.7684828 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 33763392 positive integers (up to 67684828) that are relatively prime to 67684828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7684828 × 10^7
Engineering notation 6.7684828 × 10^6

Prime Factorization of 67684828

Prime Factorization 2 × 2 × 433 × 39079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33842414
Product of the distinct prime numbers

The prime factorization of 67684828 is 2 × 2 × 433 × 39079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 1, 42, 611, 976, 8021, 6488, 78754, 98377, 96563, 854886, 3946354, 6720763, 66585839, 87927731, 999731865, 364317032, 2970060874, 1767272324

Basic calculations (n = 67684828)

Multiplication

n×y
n×2 135369656
n×3 203054484
n×4 270739312
n×5 338424140

Division

n÷y
n÷2 33842414
n÷3 22561609.333333
n÷3 16921207
n÷5 13536965.6

Exponentiation

ny
n2 4581235941389584
n3 3.1008016672037E+23
n4 2.098772275068E+31
n5 1.4205504044914E+39

Nth Root

y√n
2√n 8227.0789469896
3√n 407.53393371675
4√n 90.703246617691
5√n 36.821227800976

Divisors of 67684828

1, 2, 4, 433, 866, 1732, 39079, 78158, 156316, 16921207, 33842414, 67684828

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 -67684827
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 67684828 can be divided by 12 positive divisors. The sum of these divisors (counting 67684828) is 1, the average is 0.083333333333333.

Base conversion 67684828

Base System Value
2 Binary 100000010001100100111011100
3 Ternary 11201100202010111
4 Quaternary 10002030213130
5 Quinary 114311403303
6 Senary 10414415404
8 Octal 402144734
10 Decimal 67684828
12 Duodecimal 1a801564
16 Hexadecimal 408c9dc
20 Vigesimal 1130c18
36 Base36 14apy4

Cryptographic Hash Functions

md5 71b41143fbeb30cd5ee1be43acd9b155
sha1 23a1ac4b1c1affc5bbb444dc6eba595e32859484
sha256 9cdbde76e771a0564739cf2ea3585b7e78071e1c5833fc85a03d489069e327d8
sha512 fd829262fe838e2bdd36d6a09761b210cb93cdb8b3cd69fb3227b24c6492c5fb09d97a77484b331a747c5342e718f02d12bcc81fae8f40fc80e9704b814bc43f
ripemd-160 44f73c2b89bcdaa3b8d8ab753a3db70e5090b7b0

67684828 as geometric shapes

Circle

Radius = n
Diameter 135369656
Circumference 425276316.80858
Area 1.4392377177831E+16

Sphere

Radius = n
Volume 1.2988607650568E+24
Surface area 5.7569508711324E+16
Circumference 425276316.80858

Square

Length = n
Perimeter 270739312
Area 4581235941389584
Diagonal 95720801.72449

Cube

Length = n
Surface area 27487415648337504
Volume 3.1008016672037E+23
Space diagonal 117233560.99756

Equilateral Triangle

Length = n
Perimeter 203054484
Area 1.9837333529868E+15
Altitude 58616780.49878

Triangular Pyramid

Length = n
Surface area 1.9837333529868E+15
Volume 3.6543298099905E+22
Height 31906933.908163